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Attachment 9

Attachment 9
Redacted TVA calculation WCGACQ0766, Revision 1,"
Required Response Spectra for Evaluation of Radiation Monitoring Equipment"
(Letter Item 6)
NPG CALCULATION COVERSHEETICCRIS UPDATE
la
Page
REV 0 EDMS/RIMS NO.
EDMS TYPE:
EDMS ACCESSION NO (N/A for REV. 0)
T9
calculations(nuclear)
T93110407002
0
Calc Title:
REQUIRED RESPONSE SPECTRA FOR EVALUATION OF RADIATION MONITORING EQUIPMENT
CALC ID
TYPE
ORG
PLANT
BRANCH
NUMBER
CUR REV
NEW REV
CURRENT
CN
NUC
WBN
CEB
WCGACQ0766
000
001
NEW
CN
NUC
ACTION
El
NEW
REVISION
UNITS
000, 002
DCN.EDC.N/A
*N/A
QUALITY
RELATED?
Yes M NoQ0
PREPARER ID
RGBIROWN
DELETE
g I RENAME
[I
E]
fSUPERSEDE
I DUPLICATE
SYSTEMS
090
REVISION
APPLICABILITY*
Entire calc 0
Selected pages 0
i No CCRIS Changes
(For calc revision, CCRIS
I been reviewed and no
i CCRIS changes required)
---CCRIS UPDATE ONLY
[I I (Verifier Approval Signatures Not
IRequired
UNIDS
WBN-2-PNL-090-M030, WBN-0-PNL-090-M12, WBN-2-RE-090-0106, WBN-2-
c
C
RE-090-0112, WBN-2-RE-090-01 30, WBN-2-RE-090-0131
APPLICABLE DESIGN DOCUMENT(S'):
CLASSIFICATION
WB-DC-40-31.2 & CEB-SS-5.10
E
SAFETY RELATED?
UNVERIFIED
SPECIAL REQUIREMENTS
DESIGN OUTPUT
SAR/TS and/or ISFSI
(If yes, QR = yes)
ASSUMPTION
AND/OR LIMITING CONDITIONS?
ATTACHMENT?
SAR/CoC AFFECTED
Yes 0
No[3
Yes[I No Z
Yes[] No 0
Yes 0
No0O
Yes Q• No,[
PREPARER PHONE
NO
1(423) 365-776
PREPARER SIGNATURE
Robert G. Brown
VERIFIER
PREPARING ORG (BRANCH)
CEB
DATE
1//
il
DATE
VERIFICATION
METHOD
DESjpf REVIEW
CHECKER SI
Eric Campbell
A
NEW METHOD OF ANALYSIS
[I Yes [] No
RE
DATE
DATE
APPROVAL SIANATURE
STATEMENT OF PROBLEM/ABSTRACT
REVISION 001:
THIS REVISION DEVELOPS ADDITIONAL REQUIRED RESPONSE SPECTRA FOR THE RADIATION MONITORING EQUIPMENT FOR THE
PURPOSE OF EVALUATING VENDOR SEISMIC REPORTS.
NOTE: THIS REVISION ALSO CHANGES THE CALCULATION TITLE
LEGIBILITY EVALUATED AND ACCEPTED
;FORTSSU
A
001
AGES IN REV.
IGNATURE
El
0
El
MICROFICHE/EFICHE
Yes El No 0
FICHE NUMBER(S)
LOAD INTO EDMS AND DESTROY
LOAD INTO EDMS AND RETURN CALCULATION TO CALCULATION
LIBRARY.
LOAD INTO EDMS AND RETURN CALCULATION TO:
TVA 40532 [10-2008]
DATE
ADDRESS: EQB-1M-WBN
Page 1 of 2
This Sheet Added By Revision 001
NEDP-2-1 [10-20-20081
2a
NPG CALCULATION COVERSHEET/CCRIS UPDATE
I
An
P age
2a
i
Z•r.TLI
I • II J
I y[.*ll•
t Jl-(l•
WI L.TLIN
I
['wL•
Nlt .•
SI
-NUC
CN
I
WBN
I
WCGACQ0766
CEB
I
001
1
•age
ALTERNATE CALCULATION IDENTIFICATION
BLDG
03
ROOM
N/A
ELEV
N/A
COORD/AZIM
N/A
FIRM
BECHTEL
Print Report
Yes
0
CATEGORIES: A09
KEY NOUNS (A-add, D-delete)
ACTION
KEY NOUN
A/D
KEY NOUN
(AID)
A
A
SKID
-RADIATION MONITORS
CROSS-REFERENCES (A-add, C-change, D-delete)
ACTION
(AC/D)
XREF
CODE
XREF
TYPE
XREF
PLAN
A
P
CN
A
P
A.
A
XREF
BRANCH
XREF
NUMBER
WBN
CEB
WCGACQ01 12
VD
WBN
CEB
.04031100
P
VD
WBN
CEB
04031500
P
VD
WBN
CEB
04031300
A
P
DN
WBN
EEB
EDCR 52341
A
P
TR
WBN
CEB
04038903-1 SP
A
P
TR
WBN
CEB
04038903-2SP
A
P
TR
WBN
CEB
04038903-4SP
A
P
EP
WBN
EEB
WBN-2-PNL-090-M030
A
P
EP
WBN
EEB
WBN-2-PNL-090-M031
A
P
EP
WBN
EEB
WBN-0-PNL-090-M12
A
P
EP
WBN
EEB
WBN-2-RE-090-0106
A
P
EP
WBN
EEB
WBN-2-RE-090-0112
A
P
EP
WBN
EEB
WBN-2-RE-090-01 30
A
P
EP
WBN
EEB
WBN-2-RE-090-0131
_
XREF
REV
CCRIS ONLY UPDATES:
Following are required only when making keyword/cross reference CCRIS updates and page 1 of form NEDP-2-1 is not included:
PREPARER SIGNATURE
PREPARER PHONE NO.
TVA 40532 [10-2008]
DATE
CHECKER SIGNATURE
EDMS ACCESSION NO.
Page 2 of 2
This Sheet Added By Revision 001
NEUP-2-1 (120-200uu8j
DATE
Page 3a
NPG'CALCULATION RECORD OF REVISION
CALCULATION IDENTIFIER: WCGACQ0766
Title
REQUIRED RESPONSE SPECTRA FOR EVALUATION OF RADIATION MONITORING EQUIPMENT
Revision
No.
001
DESCRIPTION OF REVISION
THE PURPOSE OF THIS REVISION IS TO DEVELOP THE REQUIRED RESPONSE SPECTRA FOR THE
RADIATION MONITORING EQUIPMENT FOR THE PURPOSE OF EVALUATING VENDOR SEISMIC REPORTS.
PAGES ADDED:
SHEETS: la, 2a, 3a, A1-A42 (Appendix A, 42 Sheets), Attachment B (8 pages).
PAGES REVISED:
SHEETS: None
PAGES REPLACED:
SHEETS: 4, Attachment Table of Contents
PAGES DELETED:
SHEETS: None
TOTAL NUMBER OF PAGES: 24+53
77
THE WBN SAR, WBN2 FSAR AMENDMENT 107, TECHNICAL SPECIFICATIONS/ BASES AND TCIICAL./
/Z.
REQUIREMENTS MANUAL/ 3ASES HAVE BEEN REVIEWED BY
FOR APPLICABILITY TO UNIT 2, DUAL UNIT OPERATION AND THIS REVISION OF THE CALCULATION DOES
NOT AFFECT ANY OF THESE DOCUMENTS.
TVA 40709 [10-2008]
Page 1 of 1
This Sheet Added By Revision 001
NEDP-2-2 [107-20-2008]
NPG CALCULATION COVERSHEETICCRIS UPDATE
Page
REV 0 EDMS/RIMS NO.
EDMS TYPE:
110 4 0 7 0 0 2
T9
calculations(nuclear)
1
EDMS ACCESSION NO (N/A for REV. 0)
N/A
Calc Title:
IN-CABINET REQUIRED RESPONSE SPECTRA FOR RM-1000 RADIATION MONITORS IN MCR PANEL 2-M-30
CALC ID
TYPE
ORG
CURRENT
CN
NUC
NEW
CN
NUC
ACTION
NEW
REVISION
UNITS
002
DCN.EDC.N/A
N/A
QUALITY
RELATED?
Yes 0
No[l
PREPARER ID
EHALI
PLANT
CEB
WEN
0] i DELETE
E
BRANCH
RENAME
NUMBER
I
WCGACQ0766
NB
W
Li I SUPERSEDE
E
CUR REV
000
A0Selected
El i CCRIS UPDATE
ONLY El
(Verifier Approval Signatures Not
iRequired
DUPLICATE
SYSTEMS
090
NEW REV
UNIDS
WBN-2-PNL-090-M30,
WBN-2-RM-090-0272,
REVISION
APPLICABILITY
Entire calc []
pages El
i No CCRIS Changes El
I (For caic revision, CCRIS
I been reviewed and no
ICCRIS changes required)
WBN-2-RM-090-0271,
WBN-2-RM-090-0272A,
WBN-2-RM-090-0271A
WBN-2-RM-090-0273,
WBN-2-RM-090-0274A
WBN-2-RM-090-0273A, WBN-2-RM-090-0274,
APPLICABLE DESIGN DOCUMENT(S):
CLASSIFICATION
WB-DC-40-31.2 & CEB-SS-5. 10
E
SAFETY RELATED?
UNVERIFIED
SPECIAL REQUIREMENTS
DESIGN OUTPUT
SARJTS and/or ISFSI
(If yes, QR = yes)
ASSUMPTION
AND/OR LIMITING CONDITIONS?
ATTACHMENT?
SAR/CoC AFFECTED
Yes[0 No[]
Yes[] NoID
Yes[] No Z
Yes []No
0
Yes El No 0
PREPARER PHONE
PREPARING ORG (BRANCH)
VERIFICATION
NEW METHOD OF ANALYSIS
NO
CEB
METHOD
0 Yes 0 No
(423) 365-3028
DESIGN REVIEW
PREPARER SIGNATURE
DATE
CHECKER SIGNATURE
EYAD H. ALI
VERIFIER S
~1 ý
DAT
APPROVAL SIGNATURE
DATE
__
__
_
. DATE
STATEMENT OF PROBLEM/ABSTRACT
THIS CALCULATION DEVELOPS THE IN-CABINET REQUIRED RESPONSE SPECTRA FOR THE RM-1000 RADIATION MONITORS MOUNTED ON
WBNP UNIT 2 MAIN CONTROL ROOM PANEL 2-M-30.
LEGIBILITY EVALUATED AND ACCEPTED
FOR ISSUE ALL PAGES IN REV. 0
EYAD H. ALl
SIGNATURE
El
0
El
MICROFICHE/EFICHE
Yes 0l No 0
FICHE NUMBER(S)
LOAD INTO EDMS AND DESTROY
LOAD INTO EDMS AND RETURN CALCULATION TO CALCULATION
LIBRARY.
LOAD INTO EDMS AND RETURN CALCULATION TO:
TVA 40532 [10-2008]
Page I of 2
kr/f1
DATE
ADDRESS: EQB-1M-WBN
NEDP-2-1 (10-20-20081
2
NPG CALCULATION COVERSHEETICCRIS UPDATE
P age
CALC ID I TYPE I
ORG
I PLANT I
BRANCH
NUC
WBN
CEB
CN
NI IIUHRAP:
I
I
FXIV
REV
WCGACQ0766
2
II
age
000
ALTERNATE CALCULATION IDENTIFICATION
BLDG
05
ROOM
CR
ELEV
755'
COORD/AZIM
N/A
Print Report
FIRM
BECHTEL
Yes
CATEGORIES: A09
KEY NOUNS (A-add, D-delete)
ACTION
KEY NOUN
A/D
KEY NOUN
(A/D)
A
A
A
A
SEISMIC QUALIF
SEISMIC
RESPONSE SPECTR
PANEL
CROSS-REFERENCES (A-add, C-change, D-delete)
ACTION
XREF
XREF
XREF
XREF
XREF
XREF
A/C/D)
CODE
TYPE
PLANT
BRANCH
NUMBER
REV
A
P
DN
WBN
EEB
EDCR-2 52338
A
P
CN
WBN
CEB
WCGACQ0177
A
A
P
CN
WBN
CEB
CEBCQS448
CEB
CEBCQS447
A
P
DB
WBN
CEB
CEB-SS-5.10
A
P
CE
WBN
CEB
CEB-80-27
A
P
VD
•WBN
EEB
04034100
P
CN
WBN
_____
_
CCRIS ONLY UPDATES:
Following are required only when making keyword/cross reference CCRIS updates and page 1 of form NEDP-2-1 is not included:
PREPARER SIGNATURE
PREPARER PHONE NO.
'U 3
i -U e
I VA 40532 (110-2008]
I VM
DATE
EDMS ACCESSION NO.
i^•age
.
. 0^2
........
Page 2 of 2
CHECKER SIGNATURE
Li........
DATE
•
NEDP-2-1 [10-2U0-2U08J
Page 3
NPG CALCULATION RECORD OF REVISION
CALCULATION IDENTIFIER: WCGACQ0766
Title
IN-CABINET REQUIRED RESPONSE SPECTRA FOR RM-1000 RADIATION MONITORS IN MCR PANEL 2-M-30
Revision
DESCRIPTION OF REVISION
No.
000
ORIGINAL ISSUE
TOTAL NUMBER OF PAGES: 24
THE WBN SAR, WBN2 FSAR AMENDMENT 103, TECHNICAL SPECIFICATIONS/ BASES AND TECH
REQUIREMENTS MANUAL/ BASES HAVE BEEN REVIEWED BY
C(4b
•
4. A0 i4 J
L=
FOR
APPLICABILITY TO UNIT 2, DUAL UNIT OPERATION AND THIS REVISION OF THE CALCULATION DOES NOT
AFFECT ANY OF THESE DOCUMENTS.
TVA 40709 [10-2008]
Page 1 of 1
NEDP-2-2 [10-20-20081
Page
4
NPG CALCULATION TABLE OF CONTENTS
Calculation Identifier- WCGACQ0766
I
Revision:
1001
TABLE OF CONTENTS
SECTION
TITLE
PAGE
1.0
COVER SHEETS
1
2.0
REVISION LOG
3
3.0
TABLE OF CONTENTS
4
4.0
PURPOSE
5
5.0
APPLICABLE DESIGN BASIS
5
6.0
APPLICABLE REFERENCES
5
7.0
ASSUMPTIONS
6
8.0
SPECIAL REQUIREMENTS AND LIMITING CONDITIONS
6
9.0
METHODOLOGY
6
10.0
JUSTIFICATION/ANALYSIS
7
11.0
CONCLUSION
18
11.1
APPENDIX A
Al
12.0
ATTACHMENTS (TOTAL No. OF PAGES 14)
SUPERSEDED PAGES:
TVA 40710 [10-2008]
(0 Pages)
Page 1 of 1
This Sheet Replaced By Revision 001
NEDP-2-3 [10-20-2008]
C a lc u latio n S heet
Subject: IN-CABINET REQUIRED RESPONSE SPECTRA FOR
RM-1000 RADIATION MONITORS IN MCR PANEL 2-M-30
Prepared: SEE COVER SHEET
Date
Checked: SEE COVER SHEET
Date
Project
_
_
_
_
_
Job No.
25402
Caic. No.
WCGACQ0766
Sheet No.
5
Sheet Rev.
000
_
_
REFERENCES.
4.0 PURPOSE
This calculation develops the in-cabinet required response spectra for the RM- 1000
Radiation Monitors to be installed in WBNP Unit 2 Main Control Room Panel 2-M-30.
These radiation monitors together with I/F Converters are installed in Nuclear
Instrumentation Modules (NIM) bins in Panel 2-M-30.
5.0 APPLICABLE DESIGN BASIS
1. WB-DC-40-31.2 Rev. 12, "Seismic/Structural Qualification of Seismic Category I
Electrical and Mechanical Equipment"
2. CEB-SS-5.10 Rev. 3, "Seismic Qualification of Electrical, Mechanical, and I&C
Devices"
6.0 APPLICABLE REFERENCES
1. EDCR-2 52338 Rev. A
2. WCGACQO177 Rev. 7, "Seismic Evaluation of Panel 2-M-30 & 2-M-3 1"
(RIMS# T93100515007).
3. CEBCQS448 Rev. 0, "Definition of Required Acceleration Input for Device Seismic
Qualification" (RIMS# B41960425002)
4. CEBCQS447 Rev. 2, "Standard Equipment Seismic Qualification Methods for
Devices" (RIMS# B41070905001)
5. CEB-80-27 Rev. 5, "Dynamic Earthquake Analysis of the Auxiliary Control
Building and Response Spectra for Attached Equipment"
6. General Atomics Dwg No. 04034100 Rev. C
7. DRANo. 52374-13 Rev. 0
8. DRANo. 52338-005 Rev. 0
9. DRANo. 52338-038 Rev. 0
See
Attachment A
for Copy of
Refs. 6.6-6.9
Calculation Sheet
Subject: IN-CABINET REQUIRED RESPONSE SPECTRA FOR
RM-1000 RADIATION MONITORS IN MCR PANEL 2-M-30
Prepared: SEE COVER SHEET
Date
Checked: SEE COVER SHEET
Date
Project
WBN2CCP
Job No.
25402
CaIc. No.
WCGACQ0766
Sheet No.
6
Sheet Rev.
000
REFERENCES
6.0 APPLICABLE REFERENCES (CONT'D)
10. Roark's Formulas for Stress and Strain
7 th
Ed.
11. General Electric Dwg No. 0153D2768-1 Rev. 1
12. TVA Dwg No. 47W605-1 Rev. 15
See
Attachment A
for Copy of
Ref. 6.11
7.0 ASSUMPTIONS
None
8.0 SPECIAL REQUIREMENTS AND LIMITING CONDITIONS
None
9.0 METHODOLOGY
The methods from Cale No. CEB-CQS-448 are used to develop the in-cabinet required
response spectra at the RM-1000 mounting locations for WBN Unit 2 MCR Panel
2-M-30.
Ref. 6.3
Calculation Sheet
MY
Subject: IN-CABINET REOUIRED RESPONSE SPECTRA FOR
RM-1000 RADIATION MONITORS IN MCR PANEL 2-M-30
Prepared: SEE COVER SHEET
Date
Checked: SEE COVER SHEET
Date
Project
WBN2CCP
Job No.
25402
Caic. No.
WCGACQ0766
Sheet NO.
7
Sheet Rev.
000
REFERENCES
10.0 JUSTIFICATION/ANALYSIS
From Sheet 34 of Appendix I of Calc No. WCG-ACQ-0 177, the first and second mode
frequencies of Panel 2-M-30 are 13.35 Hz and 15.33 Hz respectively. Since
WCG-ACQ-0 177 does not define the direction of these modes, these frequencies are
conservatively considered to be in the two horizontal directions and the vertical
direction. The methods in sections 4.1.3.2 and 4.1.3.3 of Ref. 6.2 are used to compute
the worst case maximum acceleration in each direction at the device locations on the
panel. The equations to compute the input accelerations at the device locations are as
follows:
For the Horizontaldirection:
2
2
2
APk.h :=4 (2.1. S-APk. )2 + (1.3.S.APk.2 ) + (1.6APk. 3 ) + Azpa.k
For the Vertical direction:
APk.v :=(1.APk. 3)2 + Azpa.k2
where,
S := -
is the device position ratio. x is the height from the ground
to the device and L is the total height of the panel.
APk.
is the panel acceleration at the first mode frequency.
APk.2
Is the panel acceleration at the second mode frequency.
APk3
isthe acceleration corresponding to the panel local frequency
at the device location.
Azpa.k
is the panel acceleration at cut-off frequency (33 Hz).
A
L
According to Section 4.1.3.3 of Ref 6.2; since the mass and stiffness distribution is
reasonably uniform along the height of the host panel (as shown in Ref. 6.11), a Ist
mode participation factor of 1.6 and a 2nd mode participation factor of 1.0 can be used.
Ref. 6.2
Calculation Sheet
Subject: IN-CABINET REQUIRED RESPONSE SPECTRA FOR
Date
Checked: SEE COVER SHEET
Date
WBN2CCP
Job No.
25402
Calc. No.
WCGACQ0766
Sheet No.
8
Sheet Rev.
000
RM-1000 RADIATION MONITORS IN MCR PANEL 2-M-30
Prepared: SEE COVER SHEET
Project
REFERENCES
110.0 JUSTIFICATION/ANALYSIS (CONT'D)
DeterminationofLocal Frequency.
Weight of Front Plate:
Wplate := 0.283 -Lb [(11.75in.30fin) - (8.7-in- 18.25 in)].l-in
.3
4
in
Wplate = 13.7061b
Ref. 6.6 & 6.7
Weight of Radiation Monitoring NIM bin:
W~:= 35-1b
(each)
Ref. 6.6
Consider the Front Plate of the Panel to be simply supported on all four sides and the
total weight to be uniformly loaded over entire area:
Wplate + WRM
q :=
q = 0.138-
11.75 in-30-in
lb
.2
in
The maximum local displacement of the Front Plate per Case No. 1 of
Table 11.4 on Page 502 of Ref. 6.10 is:
a :=3-in
b:= 11.75in
1.
tplate :=-inl
-a
= 2.553 =>
3.0
b
a := 0.1335
Esteel := 29000ksi
cq-b 4
76
Ymax= 7. x 10 4in
Ymax:=
J
Esteel tplate
• .1
fiocal :
-.
2-n
g
;- ima
flocal = 112.265Hz
As shown above, the frequency of the Front Plate where the device is mounted (local
frequency of the panel) is rigid (> 33 Hz). Therefore, there will be no contribution to
the in-cabinet acceleration at the RM- 1000 locations from the local effect of the panel.
Calculation Sheet
Subject: TN-CABINET REQUIRED RESPONSE SPECTRA FOR
RM-1000 RADIATION MONITORS IN MCR PANEL 2-M-30
Prepared: SEE COVER SHEET
Date
Checked: SEE COVER SHEET
Date
Project
WBN2CCP
Job No.
25402
CaIc. No.,
WCGACQ0766
Sheet No.
9
Sheet Rev.
000
REFERENCES
10.0 JUSTIFICATION/ANALYSIS (CONT'D)
Therefore, the equations for the input acceleration from Sheet 7 is reduced to:
APk.h :=(.6-S.APk. 1)2 + (1.0-S-APk. 2 )
APk~v= Azpa~k
2
+ Azpa.k2
(Horizontal)
(Vertical)
Determination of the Device Position Ratio (S):
The device at the higher elevation on the panel is only considered since it has a greater
input acceleration. Per Ref. 6.7-6.9, the device position ratio is as follows:
x:= 28.375 in + 2. (11.75 in)
S :=
x= 51.875in
L:= 98.in
x
-
L
S = 0.529
The accelerations corresponding to the 1", 2 nd, and cut-off frequencies are as follows:
According to Ref. 6.3; 3% damping ratio for SSE is used since the actual damping
ratio is not obtainable.
For N-S (Front-to-Back) Direction SSE:
APk.I.NS= 1.93.g
APk.2NS
.-
1.24g
Azpa~kNS := 0-84g
For E-W (Side-to-Side) Direction SSE:
APk.I.EW:= 2.34g
APk.2.EW4= 1.39g
For Vertical Direction SSE:
Azpa~kV:= 0.84g.
A zpa~kEW =0.87.
Project
Calculation Sheet
25402
Job No.
Subject: IN-CABINET REQUIRED RESPONSE SPECTRA FOR
RM-1000 RADIATION MONITORS IN MCR PANEL 2-M-30
Prepared: SEE COVER SHEET
Date
Checked: SEE COVER SHEET
Date
Calc. No.
WCGACQ0766
Sheet No.
10
Sheet Rev.
000
REFERENCES
I
10.0 JUSTIFICATION/ANALYSIS (CONT'D)
Using the methods provided in Section 4.2 of Ref. 6.3, the Required Response Spectra
(RRS) for the RM- 1000 Radiation Monitors and I/F Converters in NIM bins installed
in Panel 2-M-30 is determined as follows:
N-S (Front-to-Back)Required Response Spectra (SSE 5% Damping):
APk.NS:= I(1.6S.APk..N02 + (1.S.APk2NS) 2 + Azpa.k.NS
From Page 33 of Ref. 6.3,
fNS :=Hz
m:= 2.3314
APk.Ns= 1.951g
b :=0.45g
ANSI :=b
ANS
ANS2 := 5.APk.NS
0.45g
ANS2 = 9.757g
~=jANS2 M
fNS 2 = 3.742Hz
ANs3 := ANS2
ANS3 = 9.757g
ANS4 := 2 .APk.NS
ANS4 = 3.903g
fNS5 :33-Hz
ANS5 := APk.NS
ANS5 = 1.951g
=106
IGHz
ANS6 := APk.NS
ANS6 = 1.95 1g
:=S433*Hz
Calculation Sheet
Subject: IN-CABINET REQUIRED RESPONSE SPECTRA FOR
RM-1000 RADIATION MONITORS IN MCR PANEL 2-M-30
Prepared: SEE COVER SHEET
Date
Checked: SEE COVER SHEET
Date
Project
WBN2CCP
Job No.
25402
CaIc. No.
WCGACQ0766
Sheet No.
11
Sheet Rev.
000
REFERENCES
10.0 JUSTIFICATION/ANALYSIS (CONT'D)
E-W (Side-to-Side)RequiredResponse Spectra (SSE 5% Damping):
APk.EW:= I(1.6.S'APk1.EW)2 + (1.0"S'APk2EW) 2 + Azpa.k.EW 2
From Page 33 of Ref. 6.3,
fEW1 := 1.Hz
m:= 2.3314
APkEW= 2.286g
b := 0.45-g
AEW := b
AEW = 0.45g
AEW2:= 5"APk.EW
AEW2 =11.43g
AEW2 M
EW 2 :=
b
Hz
fEW 2 = 4.005Hz
fEW 3 :=16.Hz
AEW3 := AEW2
AEW3 = 11.43g
fEW4 :=33. Hz
AEW4 := 2 .APk.EW
AEW4 = 4.572g
AEW45:= APk.EW
AEW5
AEW6 := APkEW
AEW6 = 2.286g
2.286g
fEw 5=33.Hz
fEW6 :=OOHz
I
ProjectWBN2CCP
Calculation Sheet
Job No.
25402
Caic. No.
WCGACQ0766
Sheet No.
12
Sheet Rev.
000
Subject: IN-CABINET REOUIRED RESPONSE SPECTRA FOR
RM-1000 RADIATION MONITORS IN MCR PANEL 2-M30
Prepared: SEE COVER SHEET
Date
Checked: SEE COVER SHEET
Date
REFERENCES
10.0 JUSTIFICATION/ANALYSIS (CONT'D)
Vertical RequiredResponse Spectra (SSE 5% Damping):
Apk.v :=Azpa.k.V
From Page 33 of Ref. 6.3,
APk.v = 0.84g
m := 2.3314
b :=0.45g
AV, := b
fv :=* -Hz
AV, = 0.45g
AV2 = 4.2g
AV2 := 5.APk.v
bm
Av2
1
fv2 =2.607Hz
3:= 16Hz
fv4= 33-Hz
V := 33.Hz
:= 100Hz
AV3 := V2
AV3 = 4.2g
A V4 := 2"APk.v
AV4 = 1.68g
Av5 :=APk.v
AV5 = 0.84g
AV :=Apk.v
AV6 = 0.84g
Calculation Sheet
Subject: IN-CABINET REQUIRED RESPONSE SPECTRA FOR
RM-1000 RADIATION MONITORS IN MCR PANEL 2-M-30
Prepared: SEE COVER SHEET
Date
Checked: SEE COVER SHEET
Date
Job No.
25402
Caic. No.
WCGACQ0766
Sheet No.
13
Sheet Rev.
000
REFERENCES
10.0 JUSTIFICATION/ANALYSIS (CONT'D)
According to Section 4.1.1 of Ref. 6.4, the OBE Required Response Spectra (RRS) will
be developed using 70% of SSE levels:
N-S (Front-to-Back)RequiredResponse Spectra (OBE 5% Damping):
2
APk.NS:= 0.704(1.6S.APk.I.N0)2 + (1.S-APk2.NS) + Azpa.k.NS2
APk.NS = 1.366g
From Page 33 of Ref. 6.3,
fNS := l.Hz
m:= 2.3314
b := 0.45-g
ANSI :=b
ANSI = 0.45g
ANS2 := 5.APk.NS
fN
ANS2 = 6.83g
ANS2 M.
fNS 2 = 3.211Hz
fNS 3 :16-Hz
ýN,=33.EJz
ANS3 := ANS2
ANS3 = 6.83g
ANS4 := 2 .APk.NS
ANS4 = 2.732g
ANS5 = 1.366g
fS5:= 33.Hz
ANS5
APk.NS
ANS6 = 1.366g
fNS 6 := 10GHz
ANS6
:
APk.NS
Calculation Sheet
Subject: IN-CABINET REQUIRED RESPONSE SPECTRA FOR
RM-1000 RADIATION MONITORS IN MCR PANEL 2-M-30
Prepared: SEE COVER SHEET
Date
Checked: SEE COVER SHEET
Date
Proje
WBN2CCP
Job No.
25402
Calcý No.
WCGACQ0766
Sheet No.
14
Sheet Rev.
000
REFERENCES
E- W (Side-to-Side)Required Response Spectra (OBE 5% Damping):
APk.EW:= 0.70J(1.6-S.APk.l.EW)2 + (i.o.S.APk.2.EW)
2
+ Azpa2k.EW
APkEW = 1.6g
From Page 33 of Ref. 6,3,
fEW :=I1Hz
m:= 2.3314
b :=0.45.g
AEW = 0.45g
AEW1 :=b
AEW2"= 5.APk.EW
fEW2=
fEW 3
,AEW2
)
b
16.Hz
AEW2 = 8.00lg
m
fEW2 =3.437Hz
Hz
AEW
AEW
A
3
8.001g
fEW := 33.Hz
AEW :=42 -ApkEW
AEW4
fEW := 33-Hz
AEW5 := APkEW
AEW
fEW 6 : 10GHz
AEW6
AEW6 = 1.6g
APkEW
3.2g
= 1.6g
Calculation SheetPrjtWB2C
Subject: IN-CABINET REQUIRED RESPONSE SPECTRA FOR
RM-1000 RADIATION MONITORS IN MCR PANEL 2-M-30
Prepared: SEE COVER SHEET
Date
Checked: SEE COVER SHEET
Date
Project
Job No.
WBN2CCP
25402
Calc. No.
WCGACQ0766
Sheet No.
15
Sheet Rev.
000
REFERENCES
110.0 JUSTIFICATION/ANALYSIS (CONT'D)
I
I
Vertical RequiredResponse Spectra (OBE 5% Damping):
APk.v:= 0. 7 0Azpa.k.V
From Page 33 of Ref. 6.3,
fVl := 1-Hz
APk.v = 0.588g
m := 2.3314
b := 0.45.g
AV1 :=b
AV = 0.45g
AV2 := 5.APk~v
:=
AV2 =2.94g
fV2 =2.237Hz
b
:=316.Hz
fV4 :33-Hz
fV533-Hz.
AV3 :=AV2
AV3 = 2.94g
2
AV :=V
-APk.v
AV4 = 1.176g
AV := APk.v
AV5 = 0.588g
AV6 := APk.v
AV6 = 0.588g
5V6 IO~
Calculation Sheet
Subject: IN-CABINET REQUIRED RESPONSE SPECTRA FOR
RM-1000 RADIATION MONITORS IN MCR PANEL 2-M-30
Prepared: SEE COVER SHEET
Date
Checked: SEE COVER SHEET
Date
Project
Job No.
WBN2CCP
CaIc. No.
WCGACQ0766
Sheet No.
16
25402
Sheet Rev.
000
REFERENCES
10.0 JUSTIFICATION/ANALYSIS (CONT'D)
RequiredResponse Spectra Curves (SSE 5% Damping):
RRS for RM-1000 in Panel 2-M-30 (SSE 5% Damping)
ANS
g
0
AEW
<-
AV
g
1
10
100
fN S fE W fV
Hz
Hz
Hz
Frequency (Hz)
Front-to-Back
f (Hz)
1.0
3.7
16.0
33.0
33.0
100.0
a (g)
0.45
9.76
9.76
3.90
1.95
1.95
Side-to-Side
f (Hz)
1.0
4.0
16.0
33.0
33.0
100.0
a (g)
0.45
11.43
11.43
4.57
2.29
2.29
Vertical
f (Hz)
1.0
2.6
16.0
33.0
33.0
100.0
a(g)
0.45
4.20
4.20
1.68
0.84
0.84
Projec
Calculation Sheet
Subject: IN-CABINET REQUIRED RESPONSE SPECTRA FOR
RM-1000 RADIATION MONITORS IN MCR PANEL 2-M-30
Prepared: SEE COVER SHEET
Date
Checked: SEE COVER SHEET
Date
Job No.
25402
CaIc. No.
WCGACQ0766
Sheet No.
17
Sheet Rev.
000
REFERENCES
10.0 JUSTIFICATION/ANALYSIS (CONT'D)
1
m
RequiredResponse Spectra Curves (OBE 5% Damping):
RRS for RM-1000 in Panel 2-M-30 (OBE 5% Damping)
ANS
g
AEW
0o
U
g
AV
g
100
'NS fEW fv
Hz
Hz
Hz
Frequency (Hz)
Front-to-Back
f (Hz)
a (g)
1.0
0.45
3.2
6.83
16.0
6.83
33.0
2.73
33.0
1.37
100.0
1.37
----------------------
Side-to-Side
f (Hz)
1.0
3.4
16.0
33.0
33.0
100.0
a (g)
0.45
8.00
8.00
3.20
1.60
1.60
Vertical
f (Hz)
1.0
2.2
16.0
33.0
33.0
100.0
a (g)
0.45
2.94
2.94
1.18
0.59
0.59
.CalculationSheet
Subject: IN-CABINET REQUIRED RESPONSE SPECTRA FOR
RM-1000 RADIATION MONITORS IN MCR PANEL 2-M-30
Prepared: SEE COVER SHEET
Date
Checked: SEE COVER SHEET
Date
Project
WBN2CCP
Job No.
25402
Caic. No.
WCGACQ0766
Sheet No.
18
Sheet Rev.
.000
REFERENCES
11.0
CONCLUSION
The above curves are the in-cabinet required response spectra for the RM-1000's to be
installed on WBN Unit 2 MCR Panel 2-M-30. These RRS curves can be used for
comparison to vendor seismic test reports for qualification of the WBN Unit 2 safety
related RM- 1000 Radiation Monitors in Panel 2-M-30.
Page Al
11.1 APPENDIX A
to
Calculation
WCG-ACQ-0766
Total pages
42
This Sheet Added By Revision 001
Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Calculation Sheet
Appendix A
Plant: WBN-2
Calculation ID: WCGACQ0766
This Sheet Added By Rev I
Sheet No. A2
1.0 Purpose:
This calculation develops the required response spectra for the Safety Related Radiation Monitoring Equipment to
be installed in WBNP Unit 2 Main Control Room Panels 2-M-30 (previous revision 0), 0-M-12 and skids
WBN-2-RE-090-0106, WBN-2-RE-090-0112, WBN-2-RE-090-0130 and WBN-2-RE-090-0131.
2.0 References:
1. EDCR-2 52338 Rev. A (Information only)
2. WCGACQ0177 Rev. 7, "Seismic Evaluation of Panel 2-M-30 & 2-M-31" (information only).
3. WCGACQ01 12 Rev. 3, "Control Room Design Review (CRDR) Panel 0-M-12 Seismic Qualification"
(RIMS# T95100727503)
4. CEBCQS448 Rev. 0, "Definition .of Required Acceleration Input for Device Seismic Qualification" (RIMS#
B41960425002)
5. CEBCQS447 Rev. 2, "Standard Equipment Seismic Qualification Methods for Devices" (Information
only)
6. CEB-80-27 Rev. 5, "Dynamic Earthquake Analysis of the Auxiliary Control Building and Response
Spectra for Attached Equipment"
7. General Atomics Dwg No. 04031100 Rev. B
8. General Atomics Dwg No. 04031500 Rev. C
9. General Atomics Dwg No. 04031300 Rev. C
10. DCN 53037 (Information only)
11. 47W605-28 Rev.V (as-constructed drawing panel 0-M-12)
12. not used
13. TVA Dwg No. 47W605-1 Rev. 15
14. EDCR 52341 (Information only)
15. DRA 52341-036
16. DRA 52341-037
17. DRA 52341-080
18. DRA 52341-081
19. DRA 52341-082
20. DRA 52341-084 (Information only)
21. DRA 52341-085 (Information only)
22. DRA 52341-013 (Information only)
23. General Atomics Qualification Basis Report 04038903-1SP for 2-RE-90-130 &-131
24. General Atomics Qualification Basis Report 04038903-2SP for 2-RE-90-106
25. General Atomics Qualification Basis Report 04038903-4SP for 2-RE-90-112
26. Limited Scope Walk Down LSWD-536 panel 0-M-12 (see Attachment B)
3.0 Design Criteria:
1. WB-DC-40-31.2 Rev. 12, "Seismic/Structural Qualification of Seismic Category I Electrical and
Mechanical Equipment"
2. CEB-SS-5.10 Rev. 3, "Seismic Qualification of Electrical, Mechanical, and I&C Devices"
4.0 Assumptions:
There are no assumptions that require further verification.
Revision ...
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Checker: ................. Date: .....
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Checker: ...................... Date: .......
Revision ...
Originator: ............... Date: ...........
Checker: .................. Date: ..........
Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Calculation Sheet
Appendix A
Plant: WBN-2
Calculation ID: WCGACQ0766
This Sheet Added By Rev 1
Sheet No. A3
5.0 Special Requirements and Limiting Conditions:
There are no special requirements or limiting conditions.
6.0 Methodology:
The methods in sections 4.1.3.2 and 4.1.3.3 of Calc No. CEB-CQS-448 (Ref. 2.4) are used to develop the
acceleration at device locations in the panels and on the skid mounted frames. Using these accelerations the
required response spectra (RRS) for the device testing are computed using the methods in section 4.2 of Ref. 2.4.
Per section 4.1.3.2 of Ref. 2.4 the 3% damping SSE floor response spectra are used to determine the acceleration
at device locations using the methods in section 4.1.3.2 of Ref. 2.4.
Since the mass and stiffness of the panels and skid frames are reasonably distributed uniformly per section
4.1.3.3 of Ref. 2.4, a 1st mode participation factor of 1.6 and a second mode participation factor of 1.0 can be
used.
7.0 Computations And Analysis:
In panel RRS for safety related NIM Bins in panel 0-M-12:
From WCG-ACQ-0112 page 38 (Ref. 2.3) the first and second mode panel frequency in the x direction are 1st mode
18.69 Hz and 2nd mode 21.27 Hz. The front plate local frequency x direction (perpendicular to the panel face plate)
is 27.06 Hz. The z direction first mode frequency is 21.0 Hz and no second mode frequency is given. Since the z
direction 1st mode frequency is greater than 1/2 of the cut off frequency (33 Hz) the 2nd mode frequency does not
need to be considered (Ref. 2.4 section 4.1.3.3 sub item 2). From sheet 13 of Ref. 2.3 the panel x direction is front
to back, the panel z direction is side to side and the panel y direction is vertical. From Ref. 2.13 for panel 0-M-12
front to back is north-south and side to side is east-west. The panel is rigid (no modes below 33Hz) in the vertical
direction. Page 38 of Ref. 2.3 does not provide local panel frequency in the z and y directions since they are in
the plane of the panel face plate and the face plate is rigid in these directions.
For these frequencies the SSE acceleration from the Auxiliary Control Building El 755.5 New Design/Modification
ARS (Ref. 2.6) at 3% damping are as follows:
APk.l.Ns:= 1.05. g
APk.2.Ns:= 1.05. g
APk.3.Ns:= 0.91 . g
APk.l.EW:= 1.01• g
APk.2.EW:= 0.00- g
Azpa.k.EW:= 0.88 g (at 33 Hz)
Azpa.k.V:= 0.84- g
Azpa.kNS:
0.84. g (at 33 Hz)
(at 33 Hz)
APk.1
is the panel acceleration at the first mode frequency.
APk.2
is the panel acceleration at the second mode frequency.
APk3
is the acceleration corresponding to the panel local frequency
at the device location.
Azpa.k
is the panel acceleration at cut-off frequency (33 Hz).
Revision ...
Originator: ............. Date: ......
Checker: ................. Date:......
Revision
Originator: ................... Date: .......
Checker: ...................... Date: .......
Revision ...
Originator: ............... Date: ..........
Checker: .................. Date: ..........
Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Calculation Sheet
Plant: WBN-2
Calculation ID: WCGACQ0766
This Sheet Added By Rev I
Sheet No. A4
Appendix A
Determination of the Device Position Ratio (S):
For panel 0-M-12 the top of the highest safety related RM23A NIM Bin was determined to be 52" above the bottom of
the panel per Limited scope Walkdown Package LSWD-536 (see Attachment B). From Ref. 2.3 sheet 13 the height of
panel 0-M-12 is 98.5".
X is the device position ratio. x is the height from the ground
L to the device and L is the total height of the panel.
S
x:= 52. in
(Attachment B and Ref. 2.3 sheet 13)
L:= 98.5. in
x
L
S:= -
S = 0.528
The in panel acceleration of the NIM Bin and RRS curves for the SSE are computed as follows:
N-S (Front-to-Back) Required Response Spectra (SSE 5% Damping):
APk.NS:=
(1.6. S- APk.1.NS)2 + (1.0. S•APk.2.NS)
2
2
+ (1.6- Apk.3,NS)2 + Azpa.k.NS
APk.NS = 1.98- g
From Page 33 of Ref, 2.4,
fNS 1
m := 2.3314
b:= 0.45- g
ANSI := b
:= 1 .Hz
ANS1 " 0.45- g
ANS2:= 5. APk.Ns
ANS2 = 9.899. g
1
ANS
fNS
2
*m
2. bb)
- Hz
fNS2 = 3.765 - Hz
fNS3 :=16. Hz
ANS3 := ANs2
ANS3 = 9.899- g
fNS 4 := 33. Hz
ANS4 := 2- APk.Ns
ANS4 =
ANS45
3.959-g
APk.NS
ANS5 = 1.98. g
fN$ :=33. Hz
ANS6 := APk.NS
fNSs6
100. Hz
Revision ...
Originator: ............. Date: ......
Checker: ................. Date: ......
ANS = 1.98. g
Revision ...
Originator: ................... Date: .......
Checker: ..................... Date: .......
Revision
Originator* ............... Date: ...........
Checker: .................. Date: ..........
Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Calculation Sheet
Plant: WBN-2
Calculation ID: WCGACQ0766
This Sheet Added By Rev 1
Sheet No. A5
Appendix A
E-W (Side-to-Side) Required Response Spectra (SSE 5% Damping):
APk.Ew
(1.6. S. APk.1.Ew)
2
+ (1.0. S. Apk.2.EW)
2
+ Azpa.k.EW
2
APkEW = 1.226. g
From Page 33 of Ref. 2.4,
m
fEW1 := 1 • Hz
2.3314
b:= 0.45. g
AEW1 = 0.45 g
b
AEW
AEW2:= 5. APk.EW
AEW2 =
6.128. g
1
(AEW Xm
fEW 2 =3.065. Hz
Hz
fEW2
fEW3 :=16. Hz
AEW := AEW2
fEW4 := 33. Hz
AEW :=
2
AEW
APk.Ew
fEW
33. Hz
fEW := 100- Hz
AEW3 = 6.128. g
AEW4 = 2.451 - g
. APk.Ew
AEW= 1.226. g
AEW := APk.EW
AEW6
1.226- g
Vertical Required Response Spectra (SSE 5% Damping):
APk.v:= AzpakV
From Page 33 of Ref. 2.4,
fv
1. Hz
APk.v =
0.84. g
m := 2.3314
b:= 0.45. g
AV 1 := b
AV, = 0.45. g
AV2 := 5. APk.v
Av2 = 4.2. g
Revision..
Revision ..
Revision ..
Originator: .......... Date: ....
Originator: .......... Date: ....
Originator: ........... Date: ......
Checker: ............ Date: ....
Checker:................ Date: ....
Checker: ............. Date: ......
Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Calculation Sheet
Plant: WBN-2
Calculation ID: WCGACQ0766
This Sheet Added By Rev 1I
Sheet No. A6
Appendix A
1
AVX
fV
-
* Hz
fV2=2.607.Hz
Av3 := AV2
AV3 = 4.2. g
Av4:= 2. APk.v
AV4 = 1.68. g
:= 33. Hz
Av5 := APk.v
AV5 = 0.84.g
fv6 := 100 • Hz
AV6 := APk.v
Av6 = 0.84. g
fv3 := 16 Hz
fv4 := 33. Hz
IV5
Revision
Originator: ............. Date: ......
Checker: ................. Date: ......
Revision ,.
Originator: ................... Date: .......
Checker: ...................... Date: .......
Revision
Originator: ............... Date: ...........
Checker: .................. Date: ..........
N
Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Calculation Sheet
Plant: WBN-2
Calculation ID: WCGACQ0766
This Sheet Added By Rev I
Sheet No. A7
Appendix A
RRS for RM-23A in Panel 0-M-12 (SSE 5% Damping)
4IU•n
____________________________
. . ... ... ......
.....
-________
....
.......
.........
.
.....
i..........................
... .......
= .
...........
---------
.......
......
..........................
--------......
................
----------....
. ........
. ...
.........
..
:..".
..
. .......
.... .. ........
. .. . .. . .
....
...
.
Front-to-Back
----
Side-to-Side
._,,-Vertical
.................
........
........
.
.
...
............
.........
...
. ............
...........
....
ANS
-
..
........
..
.........
................
......
.......
....
..........
.
.....
.. ........
..........
............
..
.
..
...
..
........
.....
. .......
.........
<~
AV
•
t
i
i
---------. ... ..........
...
.............
..
. ...
......
..
................
..
. .....
..........
.
........
...
.........
.....
......
....
.........
---T
-----------
-----------
0.1i
10
100
fNS fEW fv
Hz
Hz
Hz.
Frequency (Hz)
Front-to-Back
f (Hz)
a (g)
1.0
0.45
3.8
9.90
16.0
9.90
33.0
3.96
33.0
1.98
100.0
1.98
Revision ...
Originator:
........ Date: ......
Checker: ................. Date: ......
Side-to-Side
f (Hz)
a (g)
1.0
0.45
3.1
6.13
16.0
6.13
33.0
2.45
33.0
1.23
100.0
1.23
Revision ....
Originator: .................. Date: .......
Checker: ...................... Date: .......
Vertical
f (Hz)
a (g)
1.0
0.45
2.6
16.0
33.0
33.0
100.0
4.20
4.20
1.68
0.84
0.84
Revision ...
Originator: .......
Date: ...........
Checker: .................. Date: ..........
Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Calculation Sheet
Plant: WBN-2
Calculation ID: WCGACQ0766
This Sheet Added By Rev 1
Sheet No. A8
Appendix A
According to Section 4.3.1 of Ref. 2,5, the OBE Required Response Spectra (RRS) will be developed using
70% of SSE levels:
N-S (Front-to-Back) Required Response Spectra (OBE 5% Damping):
2
2
APk.NS:= 0.701 (1.6. S . ApU .NS)2 + (1.0. S. APk.2.Ns) + (1.6 . Apk.3.NS)
+ Azpa.k.NS 2
APk.NS = 1.386- g
From Page 33 of Ref. 2.4,
m := 2.3314
fNS 1 =1 Hz
b := 0.45. g
ANS := b
ANSI = 0.45. g
ANS := 5- APk.NS
2
f ANS
A
ANS = 6.929. g
2
m
fNS 2 = 3.231 - Hz
•NS
Hz
fNs
3
ANS3 := ANS2
:= 16. Hz
2
ANS = 6.929. g
fNS := 33. Hz
ANS4:=
fNS 5 := 33. Hz
ANs
: APk.NS
ANS5 = 1.386. g
fNS := 100- Hz
ANS := Apk.NS
ANS6 = 1.386. g
APk.NS
ANS = 2,772. g
E-W (Side-to-Side) Required Response Spectra (OBE 5% Damping):
APk.EW := 0.70.
1/'(1.6.
S. APk.l.EW)
2
2
+ (1.0. S. APk.2 EW)2 + Azpa.k.EW
APk.EW = 0.858. g
From Page 33 of Ref. 2.4,
fEW 1 :=1
Hz
Revision ...
Originator: ............. Date: ......
Checker: ................. Date: ......
m := 2.3314
AEW1 := b
b := 0.45. g
AEW1 = 0.45. g
Revision ...
Originator: ................... Date: .......
Checker: ...................... Date: .......
Revision
Originator ............... Date: ...........
Checker: .................. Date: ..........
Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
AEW2 :=
5
Calculation Sheet
Plant: WBN-2
Calculation ID: WCGACQ0766
This Sheet Added By Rev I
Sheet No. A9
Appendix A
• Apk.Ew
AEW2 =
4.29- g
IA W2
fEW2=1
2
yb
-
fEW := 16. Hz
Hz
fEW =2.63.
Hz
2
AEW := AEW2
AEW3 = 4.29- g
fEW 4 := 33. Hz
AEW := 2- APk.EW
AEW4 = 1.716. g
fEW := 33. Hz
AEW5:= APk.EW
AEW5 = 0.858. g
fEW6 := 100 • Hz
AEW : APk.EW
AEW6 = 0.858. g
Vertical Required Response Spectra (OBE 5% Damping):
Apk.v := 0.70. AzpakV
APk.v = 0.588. g
From Page 33 of Ref. 2.4,
fv= 1 Hz
Av2
f
2
m:= 2.3314
b:= 0.45. g
Av, = 0.45. g
AV :=b
Av2= 2.94. g
5- APk.I
b)2
"Hz
fv
2.23 '7. Hz
Av3 = 2.94. g
fv3:= 16- Hz
AV := AV2
fv 4 =33. Hz
AV :=
2
fv, := 33. Hz
AV 5
APkv
Av5 = 0.588. g
fv := 100" Hz
AV := APk.v
AV6 = 0.588. g
Revision ...
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. APk.v
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Date: .......
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AV4 = 1.176. g
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Date: ...........
Checker: .................. Date: ..........
Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Calculation Sheet
Plant: WBN-2
Calculation ID: WCGACQ0766
This Sheet Added By Rev I
Sheet No. A10
Appendix A
RRS for RM-23A in Panel 0-M-12 (OBE 5% Damping)
ANS
g
0
AEW
g
Av
g
1
10
100
fNS fEW
fv
HzF ' Hz
Hz
Frequency (Hz)
Front-to-Back
f (Hz)
a (g)
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Date: ......
Side-to-Side
f (Hz)
a (g)
0.45
1.0
2.6
4.29
1.0
3.2
0.45
6.93
16.0
6.93
16.0
4.29
33.0
33.0
100.0
2.77
1.39
1.39
33.0
33.0
100.0
1.72
0.86
0.86
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..
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Date: .......
Vertical
f (Hz)
.a(g)
0.45
1.0
2.2
2.94
16.0
33.0
33.0
100.0
2.94
1.18
0.59
0.59
Revision ...
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Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Calculation Sheet,
Appendix A
Plant: WBN-2
Calculation ID: WCGACQ0766
This Sheet Added By Rev I
Sheet No. Al I
Safety related system 090 skids:
The skids for 2-RE-090-0106 (Ref. 2.9 & 2.15), -0112 (Ref. 2.8 &2.15), -0130 (Ref. 2.7 & 2.16) and -0131 (Ref. 2.7
& 2.16) consist of a rigid skid base fabricated from structural steel which is bolted to the building floor slabs. A
welded steel frame is attached to each skid base to support various system 090 components foreach skid. The
heavier components (detectors, pumps and blowers) are attached directly to the rigid skid base and can be
seismically qualified using the building ARS since the skid base is rigidly attached to the floor slabs. Based on
this General Atomics (GA) was provided the building floor ARS curves for the seismic qualification of the skid
mounted equipment.
The final GA qualification reports 04038903-1SP, 04038903-2SP and 04038903-4SP have shown that the welded
frames attached to the skids have first and second mode fundamental frequencies less than 33 Hz. Therefore the
frame frequencies determined by the GA reports are used to determine the RRS required for evaluation of the
seismic qualification of components mounted to the skid frames.
For skids 2-RE-090-0106 and -0112, the in panel RRS will be computed at 34" above the base of the skid and at
the top of the frame (59" above the base of the skid) since components are installed at or below these levels of the
frames (Ref. 2.8 and 2.9).
For skids 2-RE-090-0130 and -131, the in panel RRS will only be computed at the top of the frame (68" above the
base of the skid) since components are installed at or below this level of the frames (Ref. 2.7).
In panel RRS for safety related skid 106 and 112 (Ca- 34"):
From GA Report 04038903-2SP and -4SP section 3.3.1 a resonance search of the tested skid frame between 1
and 33 HZ found the 1st mode panel frequency in the front to back direction (east west for WBN2) to be 21 Hz and
in the side to side direction (north south for WBN2) to be 18 Hz. From Ref. 2.18 for skid 106 and 112 front to back
is east-west and side to side is north-south and the skids are attached to floor El. 737. There are no 2nd mode
frequencies between I and 33 Hz and since the 1st mode frequencies are greater than 1/2 of the cut off frequency
2nd mode frequency need be considered (Ref. 2.4 section 4.1.3.3). The frame is rigid in the vertical direction. The
frame is a tube steel structure and local panel frequency need not be considered since the seismic testing of
components provided by GA 04038903-2SP and 4SP has accounted for the local effects (i.e. boxes housing the
components).
For these frequencies the SSE acceleration from the Auxiliary Control Building El 736.5 New Design/Modification
ARS (Ref. 2.6) at 3% damping are as follows:
APk.I.NS:= 0.85. g
APk.2.Ns:= 0.00- g
Azpak.NS := 0.71 • g
APk.l.EW:= 0.84. g
APk.2.Ew := 0.00. g
Azpa.k.EW:= 0.77. g (at 33 Hz)
Azpa.k.v:= 0.59. g
Apk.1
is the panel acceleration at the first mode frequency.
APk.2
is the panel acceleration at the second mode frequency.
APk3
is the acceleration corresponding to the panel local frequency
at the device location.
Azpa.l
is the panel acceleration at cut-off frequency (33 Hz).
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(at 33 Hz)
(at 33 Hz)
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Checker: .................. Date: ..........
Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Calculation Sheet
Plant: WBN-2
Calculation ID: WCGACQ0766
This Sheet Added By Rev I
Sheet No. A12
Appendix A
Determination of the Device Position Ratio (S) @ 34":
X is the device position ratio. x is the height from the ground
L to the device and L is the total height of the panel.
x:= 34. in,
L:= 59- in
(Ref. 2.8 & 2.9)
X
S :S L
= 0.576
The RRS curves for the SSE are computed as follows:
N-S (Side-to-Side) Required Response Spectra (SSE 5% Damping):
1.6- S. Apk.NS)
APk.NS :=
2
+ (1.0-S. Apk2NS)
2
+ Azpa.k.NS
2
APk.NS = 1.058. g
From Page 33 of Ref. 2.4,
fNS
= 1 Hz
m := 2.3314
b := 0.45. g
ANS1 = 0.45. g
b
ANS
ANS2 := 5- APk.NS
ANS2 = 5.288" g
1
ANs
fNS2
-
m
'.Hz
fNS 2
fNS3 =16. Hz
ANS3
ANS2
ANS3 =
fNS 4 =33. Hz
ANS :=
2
ANS4 = 2.115. g
ANS45
APk.NS
APk.NS
ANS
fNS 6
100 • Hz
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Checker: .......
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5.288- g
ANS5 = 1.058 g
fNS := 33" Hz
I
=2.877 -Hz
:= APk.NS
ANS6 = 1.058. g
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Date: ...........
Checker: .................. Date: ..........
Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Calculation Sheet
Plant: WBN-2
Calculation ID: WCGACQ0766
This Sheet Added By Rev I
Sheet No. A13
Appendix A
Truncated N-S (Side-to-Side) Required Response Spectra (SSE 5% Damping) Ref. 2.4 section 4.2.2:
ATNS 1 :=
fTNS 1 := 1Hz
ATNS1 - 0.45. g
b
Between 1 Hz and 90% of the first natural frequency of the skid frame the truncated RRS must not intersect the
5% building ARS. To prevent this, Ref. 2.4 section 4.2.2.2.d requires the truncated RRS to be adjusted to clear
the first peak of the broadened floor spectra at 90% of the lower boundary of the broadened plateau of the first
peak. Using digitized north-south SSE from the Auxiliary Control Building El 736.5 New Design/Modification
ARS (Ref. 2.6) at 3% damping the first peak occurs at 5.13 Hz with an acceleration of 3.078 G. Adjusting the
truncated RRS to clear the 5% ARS plateau at 90% of 5 HZ the second point of the truncated RRS is computed
as follows:
fTNS2 := .9. 5Hz
j=
ATNS
fTNS2'=4.5.Hz
-3.078.
g
ATNS2 =
2.384- g
NOTE: Square root of 3/5 is used to convert digitized 3% damping ARS to 5% damping ARS. Refer to Ref.2.4
section 4.1.3.4 second paragraph which shows this method of converting a peak 5% damped floor spectra to a
peak 3% damped floor spectra. In this case we are converting a 3% damped peak to a 5% damped peak.
The acceleration value for 90% of the first natural frequency of the skid frame is computed as follows:
fTNS 3 :=
.9. 18Hz
fTNS =
ATNS3 := 5.29. g
16.2. Hz
(conservatively using RRS value
for 16 Hz computed above)
The truncated RRS between 90% of the first natural frequency of the skid frame and the ZPA is the same as the
non-truncated RRS as follows:
fTNS 4
33- Hz
ATNS :=
2 . APk.NS
ATNS4 = 2.115. g
fTNS 5
33. Hz
ATNS5
APk.NS
ATNS = 1.058 g
ATNS6
APkNS
ATNS6 = 1.058.
fTNS 6 :100
Hz
g
E-W (Front-to-Back) Required Response Spectra (SSE 5% Damping);
APk.EW := ]1(1.6. S. Apk.l.EW)
2
+ (1.0- S. APk.2.EW)
2
+ Azpa.k.EW
2
APk.EW = 1.092. g
From Page 33 of Ref. 2.4,
fEW 1 :=
1 • Hz
AEW2:= 5. APkEW
Revision ...
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m := 2.3314
AEW: b
b:= 0.45. g
AEW, = 0.45. g
AEW2 = 5.461 • g
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Revision...
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Checker: .................. Date: ..........
Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Calculation Sheet
Plant: WBN-2
Calculation ID: WCGACQ0766
This Sheet Added By Rev I
Sheet No. A14
Appendix A
1
•AEw2 X•
fEW 2=
2
fEW
• Hz
b
:= 16. Hz
fEW 4 :=33. Hz
fEW := 33. Hz
fEW 6 =100
Hz
fEW 2 = 2.917 Hz
5.461- g
AEW 3:=A EW2
AEW
AEW4:= 2. APk.EW
AEW =2.184-g
AEW 5
APk.EW
AEW
AEW6
APk.EW
AEW6
=
1.092.g
=1.092.g
Truncated E-W (Front-to-Back) Required Response Spectra (SSE 5% Damping):
ATEW 1 :=
fTEW 1 := 1Hz
b
ATEW 1 := 0.45. g
Between 1 Hz and 90% of the first natural frequency of the skid frame the truncated RRS must not intersect the
5% building ARS. To prevent this, Ref. 2.4 section 4.2.2.2.d requires the truncated RRS to be adjusted to clear
the first peak of the broadened floor spectra at 90% of the lower boundary of the broadened plateau of the first
peak. Using digitized east-west SSE from the Auxiliary Control Building El 736.5 New Design/Modification ARS
(Ref. 2.6) at 3% damping the first peak occurs at 5.13 Hz with an acceleration of 5.2 G. Adjusting the truncated
RRS to clear the 5% ARS plateau at 90% of 5 HZ the second point of the truncated RRS is computed as follows:
fTEW 2 := .9.
fTEW 2 =4.5 -Hz
5Hz
ATEW
5.2- g
ATEW2 = 4.028-g
NOTE: Square root of 3/5 is used to convert digitized 3% damping ARS to 5% damping ARS. Refer to Ref.2.4
section 4.1.3.4 second paragraph which shows this method of converting a peak 5% damped floor spectra to a
peak 3% damped floor spectra. In this case we are converting a 3% damped peak to a 5% damped peak.
The acceleration value for 90% of the first natural frequency of the skid frame is computed as follows:
fTEW 3 := .9.-21lHz
fTEW 3 = 18.9. Hz
Conservatively using linear Interpolation between the 16 Hz and 33 Hz values of the
non-truncated RRS for 18.9 Hz (comparing slope of line on sheet A17 with that on sheet
A18 shows this to be conservative):
fEW4
ATEW
AEW4 +
fTEW 3
fEW3
(AEW3 - AEW4)
ATEW3 =4.902. g
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Revision ...
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Checker: .................. Date: ..........
Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Calculation Sheet
Plant: WBN-2
Calculation ID: WCGACQ0766
This Sheet Added By Rev 1
Sheet No. A15
Appendix A
The truncated RRS between 90% of the first natural frequency of the skid frame and the ZPA is the same as the
non-truncated RRS as follows:
fTEW4 :=33. Hz
ATEW4:= 2. APk.EW
ATEW 4 = 2.184. g
fTEW 5
33. Hz
ATEW := APk.EW
ATEW5 = 1.092. g
fTEW 6
100. Hz
ATEW6
ATEW6 = 1.092. g
APk.EW
Vertical Required Response Spectra (SSE 5% Damping):
APk.v:= Azpa.k.V
Apkv = 0.59. g
From Page 33 of Ref. 2.4,
fv := 1 • Hz
m := 2.3314
b:= 0.45. g
AV :=b
AV, = 0.45. g
Av := 5 APk.v
2
AV2 = 2.95. g
1
V2)
fv
2
* Hz
b
fv :=16. Hz
3
v =2.24 .Hz
2
Av :=Av
3
2
AV =2.95. g
3
fv4
33- Hz
Av := 2. APk.v
Av4 = 1.18. g
fv5
33. Hz
AV5
Av5 = 0.59. g
fv6
100- Hz
Av :=Apk.v
Apk.v
AV6
0.59. g
Truncated Vertical Required Response Spectra (SSE 5% Damping):
fr
=1 Hz
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ATV :=b
ArV :=0.45. g
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Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Calculation Sheet
Plant: WBN-2
Calculation ID: WCGACQ0766
This Sheet Added By Rev 1
Sheet No. A16
Appendix A
Since the skid frame is rigid in the vertical direction the first natural frequency is conservatively taken as 33 Hz. The
acceleration value for 90% of the first natural frequency of the skid frame is computed as follows:
fTV2 := .9. 33Hz
fTV2 = 29.7. Hz
Conservatively using linear Interpolation between the 16 Hz and 33 Hz values of the
non-truncated RRS for 18.9 Hz (comparing slope of line on sheet A17 with that on sheet
Al8shows this to be conservative):
ATV2 :=Av4
+ fv4
(AV - AV)
ATV = 1.524. g
The truncated RRS between 90% of the first natural frequency of the skid frame and the ZPA is the same as the
non-truncated RRS as follows:
fTV := 33. Hz
ATV 3 :=2 - Apk.v
ATV3 = 1.18 g
f-lV4 :=33. Hz
ATV 4 :=APk.v
A--V = 0.59. g
4
fTv := 100. Hz
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Checker: ................. Date: ......
ATIV 5 :=APk.v
ATw =0.59.g
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Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Calculation Sheet
Plant: WBN-2
Calculation ID: WCGACQ0766
This Sheet Added By Rev I
Sheet No. A17
Appendix A
RRS for Skids 2-RE-90-106 & -112 @ 34" (SSE 5% Damping)
ANS
<~
AV
100
fNS fEW
fv
Hz
(Hz
Hz
Frequency (Hz)
Side-to-Side
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Front-to-Back
Vertical
f (Hz)
a (g)
f (Hz)
a (g)
f (Hz)
a (g)
1.0
2.9
16.0
33.0
33.0
100.0
0.45
5.29
5.29
2.12
1.06
1.06
1.0
2.9
16.0
33.0
33.0
100.0
0.45
5.46
5.46
2.18
1.09
1.09
1.0
2.2
16.0
33.0
33.0
100.0
0.45
2.95
2.95
1.18
0.59
0.59
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Revision ...
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Checker: .................. Date: ..........
Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Calculation Sheet
Plant: WBN-2
Calculation ID: WCGACQ0766
This Sheet Added By Rev I
Sheet No. A18
Appendix A
Truncated RRS for Skids 2-RE-90-106 & -112 @ 34" (SSE 5% Damping)
ATNS
g
0
U
U
U
ATEW
•g.
ATV
10
1
100
fTNS fTEW fTV
Hz
Hz Hz
Frequency (Hz)
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Side-to-Side
f (Hz)
a (g)
Front-to-Back
f (Hz)
a (g)
Vertical
f (Hz)
a (g)
1.0
4.5
16.2
33.0
33.0
100.0
1.0
4.5
18.9
33.0
33.0
100.0
1.0
29.7
33.0
33.0
100.0
0.45
2.38
5.29
2.12
1.06
1.06
0.45
4.03
4.9
2.18
1.09
1.09
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0.45
1.52
1. 18
0.59
0.59
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Subject:
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Calculation Sheet
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Calculation ID: WCGACQ0766
This Sheet Added By Rev I
Sheet No. A19I
Appendix A
According to Section 4.3.1 of Ref. 2.5, the OBE Required Response Spectra (RRS) will be developed using
70% of SSE levels:
N-S (Side-to-Side) Required Response Spectra (OBE 5% Damping):
APk.NS = o.70/(1.6. S.- A
+)(
s.)•+1.0.
2
2
+ Apa.NS
•
-APNS)
ANkNS = 0.74. g
From Page 33 of Ref. 2.4,.
5.
b := 0.45. g
ANS1 = 0.45. g
b
ANS
fNS := 1 Hz
ANS
m := 2.3314
APk.NS
= 3.701 • g
ANS
2
2
1
(ANS 2 )M
Hz
fNS 2 :=
fNS 2 =2.469 Hz
ANS 3 = 3.701 - g
fNS 3 := 16. Hz
ANS 3 := ANS 2
fNS 4 :=33. Hz
ANS4 :
fNS
ANS := APkNS
ANS5 = 0.74. g
ANS6 := APk.NS
ANS6
fNS6
:= 33. Hz
100. Hz
2
. APk.NS
ANS 4 = 1.481 -g
0.74- g
E-W (Front-to-Back) Required Response Spectra (OBE 5% Damping):
APk.EW:=
0.70.
1(1.6.
S
APk.l.Ew)
2
+ (1.0- S - APk.2.Ew)
2
+ Azpa.k.EW
2
APk.EW = 0.764. g
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Checker ................. Date: ......
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Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Calculation Sheet
Plant: WBN-2
Calculation ID: WCGACQ0766
This Sheet Added By Rev I
Sheet No. A20
Appendix A
From Page 33 of Ref. 2.4,
m := 2.3314
fEW1 := I • Hz
b:= 0.45. g
AEW1 = 0.45. g
AEW1 := b
AE~W2 := 5- APk.Ew
AEW2 = 3.822. g
~AEW2M
Hz
fEW2
fEW 2 = 2.503.
Hz
fEW3 =16. Hz
AEW 3:=AEW2
AEW3 = 3.822. g
fEW4 :=33 - Hz
AEW4:= 2 " APkEW
AEW4 = 1.529. g
fEw5 =33. Hz
AEW 5:= Apk.EW
AEW5 =
0.764. g
fEW6 :=100 • Hz
AEW := APk.EW
AEW6 =
0.764. g
Vertical Required Response Spectra (OBE 5% Damping):
APk.v:= 0.70. Azpa.k.V
From Page 33 of Ref. 6.4,
fv1 I Hz
APk.v = 0.413. g
m := 2.3314
b:= 0.45- g
Av :=b
AV, = 0.45- g
AV2 =5. Apk.v
Av2 = 2.065. g
1
% =t, J Hz
fv2 = 1.922. Hz
fv 3 =16. Hz
Av3
AV3:= Av2
AV2
AV3 = 2.065. g
fv := 33. Hz
AV := 2. Apk.v
AV4 = 0.826- g
fv5 =33. Hz
AV := APk.v
AV5 = 0.413. g
fv := 100 Hz
AV6:
AV6 = 0.413. g
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Checker: ................. Date: ......
APk.v
Revision ...
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Checker: ...................... Date: .......
Revision ...
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Checker: .................. Date: ..........
Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Calculation Sheet
Plant: WBN-2
Calculation ID: WCGACQ0766
This Sheet Added By Rev 1
Sheet No. A21
Appendix A
RRS for Skids 2-RE-90-106 & -112 @ 34" (OBE 5% Damping)
ANS
g
C
AEW
Ag
U
U
Av
g
I
..
....
i
i-.-I ..................... i................... .. .- . ..!
.3
10
fNS fEW
_
__
•
.
__
_.
100
fv
Hz' Hz 'Hz
Frequency (Hz)
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Side-to-Side
f (Hz)
a (g)
Front-to-Back
f (Hz)
a (g)
1.0
2.5
16.0
33.0
33.0
100.0
1.0
2.5
16.0
33.0
33.0
100.0
0.45
3.70
3.70
1.48
0.74
0.74
0.45
3.82
3.82
1.53
0.76
0.76
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Vertical
f (Hz)
a (g)
1.0
0.45
1.9
2.07
16.0
2.07
33.0
0.83
33.0
0.41
100.0
0.41
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Calculation Sheet
Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Appendix A
Plant: WBN-2
Calculation ID: WCGACQ0766
This Sheet Added By Rev I
Sheet No. A22
In panel RRS for safety related skid 106 and 112 (ra 591-:
x:= 59. in
S
(Ref. 2.8 & 2.9)
L:= 59- in
x
S=1
:= -
L
The RRS curves for the SSE are computed as follows:
N-S (Side-to-Side) Required Response Spectra (SSE 5% Damping):
APk.NS := 4(1-6.S. Apk.l.NS)2 + (1.0.S-APk.2.NS)2
+ Azpa.k.NS2
APk.NS = 1.534. g
From Page 33 of Ref. 2.4,
5'
b := 0.45- g
ANS1 = 0.45. g
ANS1 := b
fNS 1 := 1 • Hz
ANS2 :=
m:= 2.3314
ANS2 = 7.671 • g
APk.NS
1
,"ANS 2)"m
• Hz
fNS 2
fNS 2 = 3.375. Hz
fNS 3 =16 Hz
ANS3
ANS2
ANS3 = 7.671 -g
fNS 4 :=33. Hz
ANS4 :
2 - APk.NS
ANs4 = 3.068. g
ANS5
APk.NS
ANS5 = 1.534. g
ANS := APkNS
ANS6 = 1.534- g
NS := 33- Hz
fNS 6
100 • Hz
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Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Calculation Sheet
Plant: WBN-2
Calculation ID: WCGACQO766
This Sheet Added By Rev I
Sheet No. A23
Appendix A
Truncated N-S (Side-to-Side) Required Response Spectra (SSE 5% Damping) Ref. 2.4 section 4.2.2:
fTNS 1 := 1Hz
ATNS1 := 0.45. g
ATNS 1 := b
Between 1 Hz and 90% of the first natural frequency of the skid frame the truncated RRS must not intersect the
5% building ARS. To prevent this, Ref. 2.4 section 4.2.2.2.d requires the truncated RRS to be adjusted to clear
the first peak of the broadened floor spectra at 90% of the lower boundary of the broadened plateau of the first
peak. Using digitized north-south SSE from the Auxiliary Control Building El 736.5 New Design/Modification
ARS (Ref. 2.6) at 3% damping the first peak occurs at 5.13 Hz with an acceleration of 3.078 G. Adjusting the
truncated RRS to clear the 5% ARS plateau at 90% of 5 HZ the second point of the truncated RRS is computed
as follows:
fTNS 2 := .9- 5Hz
fTNS2 =
ATNS2
4.5- Hz
3J.3078 -
ATNS2 =
2.384. g
NOTE: Square root of 3/5 is used to convert digitized 3% damping ARS to 5% damping ARS. Refer to Ref.2.4
section 4.1.3.4 second paragraph which shows this method of converting a peak 5% damped floor spectra to a
peak 3% damped floor spectra. In this case we are converting a 3% damped peak to a 5% damped peak.
The acceleration value for 90% of the first natural frequency of the skid frame is computed as follows:
fTNS 3 :=
.9- 18Hz
fTNS 3= 16.2.
Hz
ATNS 3
7.67- g
(conservatively using RRS value
for 16 Hz computed above)
The truncated RRS between 90% of the first natural frequency of the skid frame and the ZPA is the same as the
non-truncated RRS as follows:
fTNS 4
33. Hz
ATNS4 :=
2
fTNS 5
33. Hz
ATNS
APk.NS
ATNS5 = 1.534. g
ATNS
APk.NS
ATNS6 =
fTNs 6 :100. Hz
6
ATNS4 =
APk.NS
3.068. g
1.534. g
E-W (Front-to-Back).Required Response Spectra (SSE 5% Damping):
APk.Ew := ](1.6. S . APk..Ew)
2
+ (1.0- S. APk.2.EW)
2
+ Azpa.k.EW2
APk.EW = 1.549. g
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Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Calculation Sheet
Appendix A
From Page 33 of Ref. 2.4,
m:= 2.3314
b:= 0.45. g
AEW1 := b
fEW1 := 1 • Hz
Plant: WBN-2
Calculation ID: WCGACQ0766
This Sheet Added By Rev 1
Sheet No. A24
AEW1 = 0.45. g
AEW :=W
5 APk.Ew
AEW2 = 7.745. g
1
AEW2 M
fEW2
2
-
b
Hz
fEW := 16.-Hz
fEW4
=33- Hz
fEW 2 = 3.389- Hz
AEW3:=AEW2
AEW
:=
2
- Apk.EW
AEW3 = 7.745. g
AEW4
= 3.098 -g
AEW45
APk.EW
AEW5 = 1.549- g
AEW6
APkEW
AEWr = 1.549. g
fEW5 =33. Hz
fEW 6
100 • Hz
Truncated E-W (Front-to-Back) Required Response Spectra (SSE 5% Damping):
fTEWI := 1Hz
ATEW I:= b
ATEWI:= 0.45'g
Between 1 Hz and 90% of the first natural frequency of the skid frame the truncated RRS must not intersect the
5% building ARS. To prevent this, Ref. 2.4 section 4.2.2.2.d requires the truncated RRS to be adjusted to clear
the first peak of the broadened floor spectra at 90% of the lower boundary of the broadened plateau of the first
peak. Using digitized north-south SSE from the Auxiliary Control Building El 736.5 New Design/Modification
ARS (Ref. 2.6) at 3% damping the first peak occurs at 5.13 Hz with an acceleration of 5.2 G. Adjusting the
truncated RRS to clear the 5% ARS plateau at 90% of 5 HZ the second point of the truncated RRS is computed
as follows:
fTEW 2 := .9 5Hz
fTEW 2 = 4.5. Hz
ATEW 2
i i52. g
ATEW 2=4.028.g
NOTE: Square root of 3/5 is used to convert digitized 3% damping ARS to 5% damping ARS. Refer to Ref.2.4
section 4.1.3.4 second paragraph which shows this method of converting a peak 5% damped floor spectra to a
peak 3% damped floor spectra. In this case we are converting a 3% damped peak to a 5% damped peak.
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Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Calculation Sheet
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Calculation ID: WCGACQ0766
This Sheet Added By Rev 1
Sheet No. A25
Appendix A
The acceleration value for 90% of the first natural frequency of the skid frame is computed as follows:
fTEW 3 := .9.2lHz
fTEW 3 =
18.9. Hz
Conservatively using linear Interpolation between the 16 Hz and 33 Hz values of the
non-truncated RRS for 18.9 Hz (comparing slope of line on sheet A27 with that on sheet
A28shows this to be conservative):
fEW 4 - fTEW3
ATEW3
AEW4 + fEW
fEW
4 -
(AEw3 - AEW4)
3
ATEV = 6.952. g
The truncated RRS between 90% of the first natural frequency of the skid frame and the ZPA is the same as the
non-truncated RRS as follows:
fTEW 4
33. Hz
ATEW4 :=
fTEW 5
33. Hz
ATEW
fTEW 6 :=100-. Hz
2
ATEW4 =
- Apk.EW
3.098. g
:5 APk.EW
ATEW, = 1.549. g
APk.EW
ATEW6 = 1.549. g
ATEW6
Vertical Required Response Spectra (SSE 5% Damping):
Apk.v:= Azpa.k.V
APk.v = 0.59- g
From Page 33 of Ref. 2.4,
m:= 2.3314
fv= 1 • Hz
Av2
Av1 := b
Av, = 0.45. g
5. Apk.v
2
2
b:= 0.45. g
fV
Av2 = 2.95. g
V2)
-
bv
rH
. Hz
fv2
= 2.24. Hz
fv3 :=16. Hz
AV3 := Av2
Av3 = 2.95. g
fv 4 =33. Hz
Av
Av4 = 1.18- g
fv := 33 Hz
Av := APk.v
Avs = 0.59 g
fv6 :100 . Hz
AV6
Av6 = 0.59- g
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:=
2
• APk.v
Apk.v
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Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Calculation Sheet
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Calculation ID: WCGACQ0766
This Sheet Added By Rev I
Sheet No. A26
Appendix A
Truncated Vertical Required Response Spectra (SSE 5% Damping):
fTVI := 1Hz
ATV1 :=
b
ATV1 := 0.45. g
Since the skid frame is rigid in the vertical direction the first natural frequency is conservatively taken as 33 Hz. The
acceleration value for 90% of the first natural frequency of the skid frame is computed as follows:
fTV2 := .9. 33Hz
fTV2 =
29.7. Hz
Conservatively using linear Interpolation between the 16 Hz and 33 Hz values of the
non-truncated RRS for 18.9 Hz (comparing slope of line on sheet A27 with that on sheet
A28shows this to be conservative):
ATV2 := AV4
fv4
+ fv4
fTV2
fv3
(Av3-
AV4)
ATV2 = 1.524. g
The truncated RRS between 90% of the first natural frequency of the skid frame and the ZPA is the same as the
non-truncated RRS as follows:
fTV := 33. Hz
fTV :=
33. Hz
ATvw3 = 1.18. g
ATV3 := 2. APk.v
ATV4 := APk.v
A-v 4 = 0.59 g
ATV5 := Apk.v
fTv := 100. Hz
Revision .,Revision
A-rV5 = 0.59 g
*.
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Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Calculation Sheet
Appendix A
Plant: WBN-2
Calculation ID: WCGACQ0766
This Sheet Added By Rev I
Sheet No. A27
RRS for Skids 2-RE-90-106 & -112 @ 59" (SSE 5% Damping)
ANS
.2
AEW
(U
.~AV
100
fNS fEW fV
HzF Hz Hz
Frequency (Hz)
Side-to-Side
f (Hz)
a (g)
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Front-to-Back
f (Hz)
a (g)
1.0
0.45
1.0
0.45
3.4
16.0
33.0
33.0
7.67
7.67
3.07
1.53
100.0
1.53
3.4
16.0
33.0
33.0
100.0
7.75
7.75
3.10
1.55
1.55
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Vertical
f (Hz)
a (g)
1.0
0.45
2.2
2.95
16.0
2.95
33.0
1.18
33.0
0.59
100.0
0.59
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Calculation Sheet
Appendix A
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Sheet No. A28
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Calculation Sheet
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Calculation ID: WCGACQ0766
This Sheet Added By Rev 1
Sheet No. A29
Appendix A
According to Section 4.3.1 of Ref. 2.5, the OBE Required Response Spectra (RRS) will be developed using
70% of SSE levels:
N-S (Side-to-Side) Required Response Spectra (OBE 5% Damping):
APk.NS:= 07
9s)2 + (1.0
16-S Apk
S Apk2.NS)
2
2
+ Azpak.NS
APk,Ns= 1.074. g
From Page 33 of Ref. 2.4,
I
fNS1 :=1
Hz
m := 2.3314
b:= 0.45. g
ANSI = 0.45. g
ANS := b
ANS2 := 5. APk.Ns
2
fNS 2.
ANS2 = 5.37. g
N2
b
Hz
fNS 2 = 2.896
fNS 3 :=16. Hz
ANS3 := ANS2
fNS 4 := 33- Hz
ANS4:=
2
ANS45
APk.NS
fNS 5
33. Hz
fNS 6 :
100. Hz
. APk.NS
-Hz
ANS =5.37. g
3
ANS = 2.148. g
ANS =1.074. g
ANS := APkNS
ANS = 1.074- g
6
E-W (Front-to-Back) Required Response Spectra (OBE 5% Damping):
APk.EW:= 0.70. ](1.6. S. Apk.I.EW)
2
+ (1.0. S. APk.2.EW)
2
+ Azpak.EW
2
APk.EW = 1.084. g
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Subject:
Required Response
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Radiation Monitoring Equipment
Calculation Sheet
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Calculation ID: WCGACQ0766
This Sheet Added By Rev I
Sheet No. A30
Appendix A
From Page 33 of Ref. 2.4,
m:= 2.3314
fEW 1 := 1 • Hz
b:= 0.45. g
AEW1 = 0.45. g
AEW1 := b
AEW2:= 5 APk.EW
AEW2
=
5.421. g
1
Hz
fEW2 =
fEW =2.908. Hz
2
2b
fEW3 :=16- Hz
AEW3 := AEW2
AEW3 = 5.421 •g
fEW 4 =33. Hz
AEW4 := 2 . Apk.Ew
AEW4 = 2.169. g
fEW5 =33- Hz
AEW5 := APk.EW
AEW5 = 1.084. g
AEW6 :=
AEW6 =
fEW6
100. Hz
APk.EW
1.084. g
Vertical Required Response Spectra (OBE 5% Damping):
APk.v:= 0.70.
APk.v = 0.413. g
Azpa.k.V
From Page 33 of Ref. 2.4,
m := 2.3314
b:= 0.45. g
AV = 0.45. g
AV :=b
fvI := 1 • Hz
AV2 := 5. APk.v
Av = 2.065. g
2
1
/Av ' Hz
fv2 = 1.922. Hz
fv 3 := 16. Hz
AV3
fv : 33. Hz
AV4
fv := 33. Hz
AV := APk.v
Av5 = 0.413. g
fv := 100. Hz
Av := APk.v
Av6 = 0.413. g
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2AV2
2 . APk.v
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Av3 = 2.065. g
AV4 = 0.826. g
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Appendix A
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Calculation ID: WCGACQ0766
This Sheet Added By Rev I
Sheet No. A31
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Sheet No. A32
Appendix A
In panel RRS for safety related skid 130 and 131:
From GA Report 04038903-1SP section 3.3.1 Table 3-6 the 1st mode frame frequency is 27.9 Hz in the side to
side direction (north south skid 130 and east west skid 131). The 2nd mode frame frequency is 35.4 Hz. in the
front to back direction (north south skid 131 and east west skid 130). See Ref. 2.17 and 2.19 for skid orientation
and elvation. Since the 1st mode frequencies are greater than 1/2 of the cut off frequency no 2nd mode
frequency need be considered. The frame was rigid in the vertical direction. The frame is a tube steel structure
and local panel frequency need not be considered since the seismic testing of components provided by GA
04038903-1 SP has accounted for the local effects (i.e. boxes housing the components).
For these frequencies the SSE acceleration from the Auxiliary Control Building El 711.5 New
Design/Modification ARS (Ref. 2.6) at 3% damping are as follows:
APk.1.NS := 0.44. g
APk,2.NS:=
Apk.I.EW:= 0.49, g
Apk,2.EW:= 0.00. g
0.00. g
Azpa.k.NS
0.43. g
Azpa.k.EW:= 0.49. g
Azpa.k.V:= 0.25. g
APk.1
is the panel acceleration at the first mode frequency.
APk.2
is the panel acceleration at the second mode frequency.
APk 3
is the acceleration corresponding to the panel local frequency.
at the device location.
Azpa.k
is the panel acceleration at cut-off frequency (33 Hz).
Determination of the Device Position Ratio (S):
The device location at the top of the panel is only considered since it has a greater input acceleration.
X is the device position ratio. x is the height from the ground
L to the device and L is the total height of the panel.
x:= 68. in
L:= 68. in
S :=-
S
(Ref. 2.7)
1
L
The RRS curves for the SSE are computed as follows:
N-S Required Response Spectra (SSE 5% Damping):
APk.NS :
j(1.6.S Apk.1.NS)
(1.0
S. Apk.2.N)
+ Azpa.k.NS2
APk.NS = 0.825- g
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Required Response
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Calculation Sheet
Appendix A
From Page 33 of Ref. 2.4,
fNS 1 := 1 - Hz
Plant: WBN-2
Calculation ID: WCGACQ0766
This Sheet Added By Rev I
Sheet No. A33
m := 2.3314
ANS
b:= 0.45. g
ANSI = 0.45. g
b
ANS2 := 5- APk.Ns
g
ANS2 = 4.125.
m
(
fNS 2
ANS2'
b
Hz
fNS 2 =
2.586. Hz
3
:=16. Hz
ANS3 :ANS2
ANS3 =
fNS 4
:=33 Hz
ANS4
2. APk.NS
ANS4 = 1.65.
33- Hz
ANS5
APk.NS
ANS5 = 0.825. g
100. HZ
ANS := APk.NS
ANS6 = 0.825. g
fNS
fNS
5
fNS 6
4.125. g
g
Truncated N-S Required Response Spectra (SSE 5% Damping):
fTNS 1 :=
1Hz
ATNS 1 := b
ATNS1 := 0.45. g
Between 1 Hz and 90% of the first natural frequency of the skid frame the truncated RRS must not intersect the
5% building ARS. To prevent this, Ref. 2.4 section 4.2.2.2.d requires the truncated RRS to be adjusted to clear
the first peak of the broadened floor spectra at 90% of the lower boundary of the broadened plateau of the first
peak. Using digitized north-south SSE from the Auxiliary Control Building El 711.5 New Design/Modification
ARS (Ref. 2.6) at 3% damping the first peak occurs above 4.5 Hz with an acceleration of 1.663 G. Adjusting the
truncated RRS to clear the 5% ARS plateau at 90% of 4.5 HZ the second point of the truncated RRS is
computed as follows:
fTNS 2 := .9 . 4.5Hz
fTNS
2
= 4.05;
Hz
ATNS
:
f.1.633. g
ATNS2 = 1.265.
g
NOTE: Square root of 3/5 is used to convert digitized 3% damping ARS to 5% damping ARS. Refer to Ref.2.4
section 4.1.3.4 second paragraph which shows this method of converting a peak 5% damped floor spectra to a
peak 3% damped floor spectra. In this case we are converting a 3% damped peak to a 5% damped peak.
The acceleration value for 90% of the first natural frequency of the skid frame is computed as follows:
fTNS3 :=
.9. 27.9Hz
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fTNS 3 = 25.11
-Hz
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Calculation ID: WCGACQ0766
This Sheet Added By Rev I
Sheet No. A34
Appendix A
Conservatively using linear Interpolation between the 16 Hz and 33 Hz values of the
non-truncated RRS for 18.9 Hz (comparing slope of line on sheet A38 with that on sheet
A39shows this to be conservative):
ATNS
3
ATNS
.3
fNS 4 -fTNS3
ANS + -4
fNS 4 -fNS 3
3
ANS4
2.798. g
The truncated RRS between 90% of the first natural frequency of the skid frame and the ZPA is the same as the
non-truncated RRS as follows:
fTNS4
33. Hz
fTNS5
33. Hz
ATNS 4 := 2. APk.NS
ATNS4 = 1.65.
ATNS
:= APk.NS
ATNS5 =
0.825 g
APk.NS
ATNS6 =
0.825 g
ATNS6
fTNS 6 := 100- Hz
g
E-W Required Response Spectra (SSE 5% Damping):
Apk.Ew :=
S -Apk.I.Ew)
(1.6-
2
+ (1.0. S. APk.2.EW)
2
+ Azpa.k.EW
2
APk.EW = 0.925. g
From Page 33 of Ref. 2.4,
m:= 2.3314
b:= 0.45- g
AEW1 := b
fEW 1 := 1 • Hz
AEW1 = 0.45. g
AEW2 :=5- Apk.Ew
AEW2 = 4.623. g
1
fEW 2
2)
W
rAE
M
Hz
fEW3 =16. Hz
fEW 2 = 2.716. Hz
AEW
2
AEW 3=4.623.g
fEW := 33. Hz
AEW4:= 2 APk.EW
4
AEW4 =1.849-g
fEW5 :=33- Hz
AEW := APk.EW
AEW =0.925.g
fEW := 100. Hz
AEW,: APk.EW
AEW 6=0.925.g
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Subject:
Required Response
Spectra For Evaluation Of
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Calculation Sheet
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Calculation ID: WCGACQ0766
This Sheet Added By Rev I
Sheet No. A35
Appendix A
Truncated E-W Required Response Spectra (SSE 5% Damping):
ATEW := b
fTEW 1 := 1Hz
ATEW
0.45. g
Between 1 Hz and 90% of the first natural frequency of the skid frame the truncated RRS must not intersect the
5% building ARS. To prevent this, Ref. 2.4 section 4.2.2.2.d requires the truncated RRS to be adjusted to clear
the first peak of the broadened floor spectra at 90% of the lower boundary of the broadened plateau of the first
peak. Using digitized east-west SSE from the Auxiliary Control Building El 711.5 New Design/Modification ARS
(Ref. 2.6) at 3% damping the first peak occurs at 5.0 Hz with an acceleration of 2.56 G. Adjusting the truncated
RRS to clear the 5% ARS plateau at 90% of 5 HZ the second point of the truncated RRS is computed as follows:
ATEW2 :
fTEW 2 = 4.5- Hz
fTEW 2 := .9. 5Hz
'2.56- g
ATEW 2 = 1.983 g
NOTE: Square root of 3/5 is used to convert digitized 3% damping ARS to 5% damping ARS. Refer to Ref.2.4
section 4.1.3.4 second paragraph which shows this method of converting a peak 5% damped floor spectra to a
peak 3% damped floor spectra. In this case we are converting a 3% damped peak to a 5% damped peak.
The acceleration value for 90% of the first natural frequency of the skid frame is computed as follows:
fTEW 3 = 25.11. Hz
fTEW 3 := .9- 27.9Hz
Conservatively using linear Interpolation between the 16 Hz and 33 Hz values of the
non-truncated RRS for 18.9 Hz (comparing slope of line on sheet A38 with that on sheet
A39shows this to be conservative):
fEW4 - fTEW 3
ATEW3 := AEW4 + fEW4 - fEW3
(AEW3-
AEW4)
ATEW = 3.136" g
The truncated RRS between 90% of the first natural frequency of the skid frame and the ZPA is the same as the
non-truncated RRS as follows:
ATEW := 2 - APk.EW
ATEW = 1.849. g
fTEW := 33- Hz
ATEW
APk.EW
ATEW5 = 0.925" g
fTEW 6 := 100. Hz
ATEW6
APk.EW
ATEW6 = 0.925. g
fTEW4
33. Hz
V•.
Revision ...
Originator: ............. Date: ......
Checker: ................. Date: ......
Revision ...
Originator: ................... Date: .......
Checker: ...................... Date: .......
Revision ...
Originator: ............... Date: ...........
Checker: .................. Date: ..........
Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Calculation Sheet
Plant: WBN-2
Calculation ID: WCGACQ0766
This Sheet Added By Rev 1
Sheet No. A36
Appendix A
Vertical Required Response Spectra (SSE 5%Damping):
APk.v:= Azpak'V
Apk.v = 0.25. g
From Page 33 of Ref. 2.4,
m := 2.3314
b:= 0.45. g
AVlI := b
fv 1 := 1 • Hz
Av, = 0.45. g
Av2 := 5 - Apk.v
AV2 = 1.25. g
1
fv,2 :: ,--
.Hz
fv2 =
1.55. Hz
fv3 =16. Hz
AV3 :=
AV2
AV3 = 1.25- g
fV4 =33. Hz
Av4 = 2. APk.v
AV4= 0.5.g
AV5 := Apk.v
Av5 = 0.25. g
AV6 := Apk.v
AV6 = 0.25. g
fv := 33. Hz
fv6 =100
Hz
Truncated Vertical Required Response Spectra (SSE 5% Damping):
fi-V 1 :=
1Hz
ATV1 :=
b
A-T1 1 := 0.45. g
Since the skid frame is rigid in the vertical direction the first natural frequency is conservatively taken as 33 Hz. The
acceleration Value for 90% of the first natural frequency of the skid frame is computed as follows:
fV 2
:= .9- 33Hz
fTV2 =
29.7. Hz
Conservatively using linear Interpolation between the 16 Hz and 33 Hz values of the
non-truncated RRS for 18.9 Hz (comparing slope of line on sheet A38 with that on sheet
A39shows this to be conservative):
AT-'
f4
:=AV4 + f'
2
fV
fT2
f',
.-
~4 fV3
3
V)
ATV-', = 0.646. g
2eii
n..R
Revision ...
Originator:........Date- ...
Checker:............ Date: ....
vson ..
Revision ..
Originator: ............. Date: ....
Checker: ............... Date: ....
R vso
.
Revision..
Originator:........... Date: ......
Checker:............. Date:......
Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Calculation Sheet
Plant: WBN-2
Calculation ID: WCGACQ0766
This Sheet Added By Rev 1
Sheet No. A37
Appendix A
The truncated RRS between 90% of the first natural frequency of the skid frame and the ZPA is the same as the
non-truncated RRS as follows:
fTV 3
33.Hz
ATV3:
fTv 4
33. Hz
ATV 4 :=APk.v
ATV4 = 0.25. g
:=100 -Hz
ATV 5 :=APk.,
ATV5 = 0.25- g
fT,
Revision ...
Originator: ............. Date: ......
Checker: ................. Date: ......
2 . APk.v
ATV3 = 0.5" g
Revision ...
Originator: ................... Date: .......
Checker: ...................... Date: .......
Revision ...
Originator: ............... Date: ...........
Checker: .................. Date: ..........
Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Calculation Sheet
Plant: WBN-2
Calculation ID: WCGACQ0766
This Sheet Added By Rev I
Sheet No. A38
Appendix A
RRS for Skids 2-RE-90-130 & -131 @ 68" (SSE 5% Damping)
100
.0(
...
...
...
........
i...".North•-South•'
...
......
.....
...........
........
......
....
!.....................
...........
...---....
i.....
... .........
.. ........ ........
........
....
................
...
.......
......
...
!..............
........... y ertical
V
ea r-Wc
al j
: :
•
.........................
..........
..................:
.. ... .. ........ .... .............................................. ..
.-
-
' .....
" .. . ... ............. ................. .. . .....
-
-----...........
..
. ...
..
.........................
...
...
.....
.....
.
...
......................................................................
...........
_.......
....... ............
.........................................
..................
........
...........
...................... .....
.............
...........
........................................
......
...
...........
..
................
.......--......
...................... .... .......
.......
ANS
SAJ
............ ...................................................
...................
.... .
....
...
..
<~
AV,
.........
.....
..............
................-.............................................................------............................................
........
.....................................
I...........
...........
.....
......................................
. ..
...
. ...
......
. . ...
. .... .. .
.......................................
........
....................................
.............................................
"'.'.".".".
......
......
............
--------------------------....
.......
.....
...
...
........
....
....
....
........
. ....
....
.....
....
..
.......
..
....
... . ....
.1
..
...... ..
.......
.. ......
100
10
fNS fEW fv
Hz 'iHz'
Hz
Frequency (Hz)
North-South
f (Hz)
a (g)
1.0
0.45
2.6
4.13
16.0
4.13
East-West
f (Hz)
a (g)
1.0
0.45
2.7
4.62
16.0
4.62
Vertical
f (Hz)
a (g)
1.0
0.45
1.6
1.25
16.0
1.25
33.0
33.0
100.0
33.0
33.0
100.0
33.0
33.0
100.0
1.65
0.83
0.83
1.85
0.93
0.93
0.50
0.25
0.25
For Skid 2-RE-90-130, North-South is side to side and East-West is front to back.
For Skid 2-RE-90-131, North-South is front to back and East-west is side to side.
Revision ...
Originator: .....
Date: ......
Checker: ................. Date: ......
Revision ..
Originator: .......
Date: .......
Checker: ...................... Date: .......
Revision ...
Originator: ......
Date: ...........
Checker: .................. Date: ..........
Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Calculation Sheet
Plant: WBN-2
Calculation ID: WCGACQ0766
This Sheet Added By Rev I
Sheet No. A39
Appendix A
Truncated RRS for Skids 2-RE-90-130 & -131 @ 68" (SSE 5% Damping)
ATNS
6E
___
<
T
-.
g
1
10
100
fTNS fTEW fTV
Hz
Hz
Hz
Frequency (Hz)
North-South
f (Hz)
a (g)
1.0
4.1
25.1
33.0
33.0
100.0
0.45
1.27
2.80
1.65
0.83
0.83
East-West
f (Hz)
a (g)
Vertical
f (Hz)
a (g)
1.0
4.5
25.1
33.0
33.0
100.0
1.0
29.7
33.0
33.0
100.0
0.45
1.98
3.14
1.85
0.93
0.93
0.45
0.65
0.50
0.25
0.25
For Skid 2-RE-90-130, North-South is side to side and East-West is front to back.
For Skid 2-RE-90-131, North-South is front to back and East-west is side to side.
Revision ...
Originator: ............. Date: .....
Checker: ................. Date: ......
Revision ...
Originator: ................... Date: .......
Checker: ...................... Date: .......
Revision ...
Originator: ............... Date: ...........
Checker: .................. Date: ..........
Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Calculation Sheet
Plant: WBN-2
Calculation ID: WCGACQ0766
This Sheet Added By Rev I
Sheet No. A40
Appendix A
According to Section 4.3.1 of Ref. 2,5, the OBE Required Response Spectra (RRS) will be developed using
70% of SSE levels:
N-S Required Response Spectra (OBE 5% Damping):
APk.NS :=
0.701 (1.6. S. Apk.I.NS)2 + (1.0. S" APk.2.NS)
2
+ Azpa.k.NS
2
APk.NS = 0.577. g
From Page 33 of Ref. 2.4,
fNS
1
m:= 2.3314
ANS1 = 0.45. g
b
ANS
• Hz
b := 0.45. g
ANS2 := 5. APk.NS
ANS
2.887. g
1
m
(ANS2
. Hz
fNS 2
fNS 3
fNS 2 =2.22.
ANS 3 : ANS2
16. Hz
Hz
ANS 3 = 2.887. g
fNS 4 := 33. Hz
ANS4
2
fNS 5 := 33. Hz
ANS5
APk.NS
ANS5 =
ANS6
APk.NS
ANS6 = 0.577 g
fNS
100 - Hz
, Apk.NS
ANS4 = 1.155- g
0.577. g
E-W Required Response Spectra (OBE 5% Damping):
APk.EW := 0.70.
APk.EW =
2
2
2
(1.6. S. APk.,.EW) + (1.0. S. APk.2.EW) + Azpa.k.EW
0. 6 4 7 . g
Revision ...
Originator: ............. Date: ......
Checker: ................. Date: ......
Revision ...
Originator: ................... Date: .......
Checker: ...................... Date: .......
Revision ...
Originator: ............... Date: ...........
Checker: .................. Date: ..........
Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Calculation Sheet
Plant: WBN-2
Calculation ID: WCGACQ0766
This Sheet Added By Rev 1
Sheet No. A41
Appendix A
From Page 33 of Ref. 2.4,
m := 2.3314
b:= 0.45. g
AEWI := b
fEW 1 := 1 • Hz
AEW1
AEW2 := 5- A.EW
0.45. g
AEW2 =3.236. g
1
AEw2 ) M
Hz
fE2 :=
fEW =2.331
Hz
fEW := 16. Hz
AEW3 := AEW2
AEW3 = 3.236- g
fEW := 33. Hz
AEW4:= 2 . APkEW
AEW4 = 1.294. g
fEw 5 := 33- Hz
AEW := APkEW
AEW5 = 0.647. g
fEW 6 :=100- Hz
AEW
AEW6 = 0.647. g
APk.Ew
Vertical Required Response Spectra (OBE 5% Damping):
APk.v := 0.70 . AzpakV
From Page 33 of Ref. 2.4,
fvI := 1. Hz
APkv = 0.175. g
m := 2.3314
b:= 0.45- g
AV, = 0.45. g
AV := b
AV2 := 5. APk.v
fV2
Av2 = 0.875. g
v
S:=1
fv2 = 1.33. Hz
.Hz
fv 3 :=16. Hz
Av3=
AV3 Av2
AV2
Av3 = 0.875. g
fv := 33. Hz
AV :4 2 APkv
Av4 = 0.35. g
fv := 33. Hz
AV := APk.v
Av5 = 0.175. g
fv := 100 Hz
AV := APk.v
Av6 = 0.175. g
Revision
Revision ..
Originator: ............. Date: ......
Checker: ................. Date: ......
Revision
Revision ...
Originator: ................... Date: .......
Checker: ...................... Date: .......
Revision
Revision ...
Originator: ............... Date:.
Checker: .................. Date: ..........
Subject:
Required Response
Spectra For Evaluation Of
Radiation Monitoring Equipment
Calculation Sheet
Plant: WBN-2
Calculation ID: WCGACQ0766
This Sheet Added By Rev I
Sheet No. A42
Appendix A
RRS for Skids 2-RE-90-130 & -131 @ 68" (OBE 5% Damping)
ANS
~AE
gW
.2
U
<
A
100"
NS fEW fV
Hz 'Hz'
Hz
Frequency (Hz)
North-South
East-West
Vertical
f (Hz)
a (g)
f (Hz)
a (g)
f (Hz)
a (g)
1.0
0.45
1.0
0.45
1.0
0.45
2.2
2.89
2.3
3.24
1.3
0.88
16.0
2.89
16.0
3.24
16.0
0.88
33.0
1.16
33.0
1.29
33.0
0.35
33.0
0.58
33.0
0.65
33.0
0.18
100.0
0.58
100.0
0.65
100.0
0.18
8.0 Conclusion:
The above curves are the required response spectra for the safety related radiation monitoring equipment to
be installed on WBN Unit 2 MOR Panels 2-M-30 (provided with Rev. 0 of this calc.), 0-M-12 and skids for
WBIN-2-RE-090-01 06, WBIN-2-RE-090-0112, WBIN-2-RE-090-0130 and WBIN-2-RE-090-0131. These RRS
curves can be used for comparison to vendor seismic test reports for qualification of the WBN Unit 2 safety
related Radiation Monitoring equipment.
Revision ..
Originator:......... Date:...
Checker:............ Date: ....
Revision ..
Originator ............. Date: ...
Checker: ............... Date: ....
Revision..
Originator: .......... Date: .....
Checker:............. Date: .....
ProjectWBN2CCP
Project
NoN2C
Calculation Sheet
Job No.
25402
Caic. No.
WCGACQ0766
Sheet No.
1 of 1
Sheet Rev.
This Sheet Replaced By 001
Subject REQUIRED RESPONSE SPECTRA FOR EVALUATION OF
RADIATION MONITORING EQUIPMENT
Prepared: SEE COVER SHEET
Date
Checked:
Date
SEE COVER SHEET
REFERENCES
12.0 ATTACHMENTS
ATTACHMENT TABLE OF CONTENTS
No. of Pages
Attachment Table of Contents
1
Attachment A: Copy of Refs. 6.6-6.9 & 6.11
5
Attachment B: Copy of LSWD-536
8
TOTAL No. OF ATTACHMENT PAGES 14
EDCR NUMBER 52338-A
DRAWING REVISION
AUTHORIZATION
(DRA)
PAGE JIO
DRA NUMBER 52338-005
PAGE
JOB NO.
DWG TYPE
DRAWING NUMBER
CC
2-47W605-156
25402
1
OF
1
REV. NO. DWG TITLE & CATEGORY
0
DWGS ONLY)NO.(NEWAfttchment
A -
Sheer• 1./s/
Calculatio No.j A oaft
OTHER DOCUMENTS AFFECTED BY THIS CHANGE
SEE EDCR INDEX
DESCRIPTION OF CHANGE
REVISE
z
0
.z
-
=T407
T4451
44-06
I I~I~I~I~I
0
r4 4G-7'ý--
I
NOTE TO DRAFTER: (DO NOT INCORPORATE)
DRA 52374-12 IS A PREDECESSOR DRA.
REV
0
/ DATE
CHANGE REFERENCE
EDCR 52338-A
fi°t- to
lUAiMJur-A111.1110UU
I
CHECKED BY
PDATE
r
U-
z
0
A
EDCR NUMBER 52338-A
DRAWING REVISION
PAGE I'7ý
AUTHORIZATION
•(DRA)
DRA NUMBER 52338-038
PAGE
JOB NO.
25402
DWG TYPE
CC
DRAWING NUMBER
2-47W605-157
1
OF
1
REV. NO. DWG TITLE & CATEGORY
(NEW DWGS ONLY)
0
Attachment No.
OTHER DOCUMENTS AFFECTED BY THIS CHANGE
Sheet __
SEE EDCR INDEX
'.--
A
am
w
Calculation No. L1COr-AC-L7
A-
..
Adl
DESCRIPTION OF CHANGE
k
CD
CONSTRUCTION NOTE: (DO NOT INCORPORATE,)
-DRA 52374-13 IS A PREDECESSOR DRA.
-INSTALL GENERAL ATOMIC NIM BIN FROM
CONTRACT 77448 INTO 2-M-30 USING TYPIC_.1.
CUTOUT 2-47A605-244.iN
REV
PREP4ARED BY /,DATE
CHECKED BY / DATE
o,EDCR
2"02-aur-Gow-agow-um
VISE
FORMATION
" ONLY
CHANGE REFERENCE
52338-A
v'
r
General Atomics Electronic Systems Drawing
04034100, Revision C, Outline High Range Area Monitor System
*
,~
2402
DRAiING REVISION AUTHORIZATIONIORA)
Wl
Attachment No.
*ij
m]
I
f.IM
No.
Calculaton
Sheet. 1
____________
___,
_________
____"
z.
S523
INFORMATION
*:
>ONLY
ELECTRIC PANELCUTOUTORIENTATION
4
~
GENERAL&
1-
CtEC'vi-
-1-1-
ODPENEA
A
AfttachmefltN-
-W,1
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Calculation
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*'SamflGF`
mia'ui
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sp.,C
'$1
wSI9
emm s
im
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CONTRACT
NO. 61K-920792
INFORMATION
> ONLY
cORTROLBAY
swItCNNOAVDS
CONTROL
ROOMAfOS -0. mSid.
Wr
flOS.
FRONT ELEVATION *SHEET I
WATTSRAft NUCLEAR PLANT
Aft
I
~-*-*
--- *i
TMJDIESU. 544..15 AniJTOTY7
TI . ......
" ", .-1
I "
I.
**.....
I
*WI1S
.
Watts Bar Unit 2 Construction Completion Project
Walkdown Procedure for
GENERAL WALKDOWN REQUIREMENTS
WDP-GEN-I
Appendix E
LIMITED SCOPE WALKDOWNS
PA
C•C I oFB
LIMITED SCOPE WALKDOWN PACKAGE COVER SHEET
Attachment E2 Page 1 of I
PACKAGE NUMBER
LSWD - 536
This Sheet Added By
Rev. -,/
REVISION 0
TITLE Verify dimensions of Panel 0-M-12 for CALC WCGACQ-0766.
SCOPING DOCUMENT (IF APPLICABLE) N/A
Attachment No.
.Sheet / I-_-W
Calculation No.
6
/ / //, z.
L
O
PREPARED BY-4
Tirythy R Belk
APPROVALS/ REVIEW
,/
1./ZZ.11
Robert G Brown
RESPONSIBLE
ORGANIZATION SUPERVlSOW:ýýýýýýUV
Bill C Perkins
AN
W~AWDOWN TEAM LEADER
(Verifier)
Watts Bar Unit 2
WDP-GEN-1
Rev 14
Page 44 of 44
/,WO-536
Watts Bar Unit 2 Construction Completion Project
Walkdown Procedure for
GENERAL WALKDOWN REQUIREMENTS
WDP-GEN-1
Appendix E
LIMITED SCOPE WALKDOWNS
PAC•IZo
.
8
LIMITED SCOPE WALKDOWN REQUEST AND DATA COLLECTING FORM.
Attachment El PAGE 1 OF 2
INITIATING DOCUMENT WCGACQ-0766
LOCATION (Unit, Building, Elevation, Room, Column Lines)
UNIT 0, CONTROL BLDG, EL.-755',
CONTROL ROOM, 6'Nof P & 12'W of C6.
This Sheet Added By
Rev.
2a/
SCOPE Engineering Walkdown for actual dimension to top of 2-RM-90-106 -NIM BIN
on Front Face of Panel 0-M-12 in Main Control Room for CIVIL Calculation
WCGACQ-0766
Attachment No.
A'
Sheet
,
1.(
Calculation No. UC6';.ý2- o
DATA TOLERANCE REQUIREMENTS Current Design Criteria
BECHTEL CIVIL ESQ
NAME / SIGNATýRE-
Watts Bar Unit 2
"-
DATE
REQUESTING
ORGANIZATION
WDP-GEN-1
/ /z/1i
Rev 14
Page 42 of 44
Watts Bar Unit 2 Construction Completion Project
Walkdown Procedure for
GENERAL WALKDOWN REQUIREMENTS
WDP-GEN-l
Appendix E
LIMITED SCOPE WALKDOWNS
PA 4
3 OF
LIMITED SCOPE WALKDOWN REQUEST AND DATA COLLECTING FORM
Attachment El PAGE 2 OF 2
PERFORMING ORGANIZATION
BECHTEL CIVIL DESIGN
RESULTS See attached DATA Sheets
This Sheet Added By
Rev.
A"'/
Attachment No._______
Sheet
Calculation
- NO'-•6
n
6ý
l
WALI)bOWN TEAM MEMBER
SIG9
WALKDOWN TEA1' LEADER
SIGNATURE
(Verifier)
Watts Bar Unit 2
WDP-GEN-1
URE.
DATE
,,,
DATE '
Rev 14
Page 43 of 44
L~SW - 5S34
Watts Bar Unit 2 Construction Completion Project
Walkdown Procedure for
GENERAL WALKDOWN REQUIREMENTS
WDP-GEN-1
Appendix C
Walkdown Package
Attachment C7
LSWD- 536
WP No.
Rev. 0
Page
-4
of
Unit I/Unit 0 Operations Review
Circle item number(s) below that apply and obtain appropriate signatures.
A. Walkdown Package requires Critical Evolutions review.
1. Unit l/Unit 0 component with risk of Unit 1 reactor/turbine trip/ OR ESF ACTUATION.
2. Unit 1/Unit 0 component-with risk of Unit 1 runback.
This Sheet Added By'
Rev.
3. Other
"-•
alkdown requires
2dAttachment
coordination
with Unit land 2 Operations Department.
2equipment energized for Ul operation..
•'
/
No._________
"
alhee t io N --U A0 0, 74-1
~Calculation No.W/C•,-C o 7(/ersonnel required in Unit 1/Unit 0 area other than normal egress.
•
S3lose proximity to electrical boards, panels, or components that could cause a Unit I
9A-Alarm
condition or perturbation.
4. Unit l/Unit 0 component in train/channel .room outside normal work week.
5. Other
61'"-
,•
,'
C. Walk down requires Unit 2 Operations Department review only
1. Unit 2 de-energized mechanical equipment in Unit 2 space
2. Unit 2 de-energized electrical equipment in Unit 2 space with no nearby Unit 1/Unit 0
electrical equipment.
3. Other
Unt
•
Operations Review
".
V 4L
t'.
Unit 1 Operations Coordination
Critical Evolutions Review
Watts Bar Unit 2
WDP-GEN-1
Dat
Dat
aJ/ 4.
,4
Z•7- 1
o•.t
Rev 14
Page 32 of 44
WDP-GEN-1
Appendix C
Attachment C2
Walkdown Package Record of Revision
WP NO.
LSWD 536
Rev
5
Page
-of &
SCOPE OR TITLE OF WALKDOWN PACKAGE
DESCRIPTION: VERIFY DIMENSIONS ON PANEL 0-M-112
Revision
No.
.0
___
Date
/iz z i
I
___
Description of Revision
INITIAL ISSUE
I
this Sheet Added By
Rev.
e
Attachment No.
,•'
Sheet J-- -40f---AL&? /7/1
Calculation No. _6.&4C a o 7i1
Watts Bar Unit 2
WDP-GEN-1
Rev 14
Page 26 of 44
I I-SOgaLI
,I-I
1, , , , ,
(
I
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.
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5 . . ..
I . . ..
6, , .. . . I
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.7.
. j,,
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A,
9
I
0
This Sheet Added By
00/
Rev.
a
A-
,,.=
_
S
i
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..
i
........
B-
--------.
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M.
IVt
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