Document 2799175

GENERAL NOTES
1. Temporary Concrete Barrier walls on roadways may be any of the following:
a. The FDOT Type K Temporary Concrete Barrier Wall (Design Standard Index 414).
F-Shape Units only.
b. The FDOT 415 Temporary Concrete Barrier wall unit shown on Sheets 1 and 3 of this index,
if manufactured prior to October 1, 2002, in good condition, and installed in accordance with this
Fo
Index. Units may be either F-Shape or New Jersey Shape. The FDOT 415 unit shown in this
rO
pt
Index is the design provided in Index No. 415 in prior editions of the Design Standards. See
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"NOTICE" below. Since units produced after October 1, 2002 cannot be used, complete fabrication
details are omitted in this edition of the Design Standards.
c. Temporary concrete barrier wall systems meeting NCHRP 350 Test Level 3 criteria and included
on the Qualified Products List. Units may be either F-Shape or New Jersey Shape unless otherwise
noted in the plans.
For temporary concrete barrier walls on bridges see Design Standard Index No. 414.
V
IE
2. The FDOT 415 units with the optional end connections shown in this index may be interconnected
W
within a run of wall. However, intermixing units with different shapes (F-Shape, New Jersey Shape)
and units with dissimilar end connections (415, Type K, or other) within a continuous run
of wall is not permitted. See Sheets 6 through 8 for required treatment for continuation of runs
of barrier with different shapes or dissimilar connectors.
3. Alignment, length of need, anchorage and end treatment shall be in accordance with this index.
Symmetrical About |
12"
4 3/4 "
4. Wall units shall not be used for permanent barrier wall construction regardless of unit length, unless
END TREATMENTS FOR WALL UNITS, Sheet 3
specifically permitted by the plans.
3"
12"
2 1/4 "
For Optional End Configurations See OPTIONAL
Symmetrical About |
Radius Or Chamfer
2"
12’ Minimum
Radius Or Chamfer
5. If the plans specify Barrier Wall (Temporary) (Type K), substitution with other barrier types is
1/2 " Min., 3/4 " Max.
1/2 " Min., 3/4 " Max.
C
L
not permitted.
7"
5"
6. If the plans specify temporary concrete barrier wall, substitution with water filled barriers is
1’-7"
10
7. Type C Steady-Burn Lights are to be mounted on top of temporary concrete barrier walls that are
used as barriers along traveled ways in work zones. The lights are to be spaced at 50’ centers in
transitions, 100’ centers on curves and 200’ centers on tangent roadways. For additional information
refer to Index 600.
1’-3 1/2 "
10"
"R
7"
"R
8. Wall units used for work zone traffic control and other temporary applications shall be paid for
1 3/4 " R
1 3/4 " R
not permitted.
Both Ends, 1/2 " Min., 3/4 " Max.
Lifting Sleeve
2’-8"
2’-8"
1’-10"
10
Chamfer Top & Sides,
Chamfer
2"
3"
3"
under the contract unit price for Barrier Wall (Temporary), LF. Type C Steady-Burn Lights shall be
paid for under the contract unit price for Lights, Temporary, Barrier Wall Mount (Type C,
6"
6"
Steady-Burn), ED.
Drain Slot
F-SHAPE
N.J. SHAPE
2’-7"!2"
SIDE VIEW
END VIEWS
REINFORCEMENT AND OTHER UNIT FABRICATION DETAILS NOT SHOWN. SEE ’NOTICE’ BELOW.
WALL UNIT
NOTICE
THE TEMPORARY CONCRETE BARRIER WALL UNIT SHOWN ON THIS INDEX THAT WAS PRODUCED PRIOR TO OCTOBER 1, 2002, AND THAT
IS IN GOOD CONDITION, CAN BE USED ON STATE HIGHWAY PROJECTS THROUGH SEPTEMBER 30, 2012. TEMPORARY CONCRETE BARRIER
UNITS PRODUCED ON AND AFTER OCTOBER 1, 2002 FOR USE ON STATE HIGHWAY PROJECTS MUST MEET NCHRP 350 CRITERIA, AND
MUST BE INCLUDED ON THE QUALIFIED PRODUCTS LIST. IF AND WHEN A GENERIC TEMPORARY CONCRETE BARRIER WALL UNIT IS
APPROVED FOR USE ON STATE HIGHWAY PROJECTS, THE UNIT DESIGN WILL BE POSTED ON THE ROADWAY DESIGN WEB SITE.
FDOT 415 TEMPORARY CONCRETE BARRIER WALL UNIT AND GENERAL NOTES
2006 FDOT Design Standards
TEMPORARY CONCRETE BARRIER
Last
Revision
Sheet No.
07/01/05
1 of 10
Index No.
415
Clear Zone Limit
Back Of Hazard Or Back Of
Work Area Inside Clear Zone
Flare
Approach Departure Line
1
*
Temporary Concrete Barrier Wall
Trailing Departure Line
Approaching Traffic
Offset Varies*
Near Lane Line Of Near Traffic Lane In Use.
See 600 Series Indexes For Applications of
Traffic Control Devices.
Work Zone Outside
Clear Zone Limit
Clear Zone Limit
Flare
1
Approach Departure Line
*
Temporary Concrete Barrier Wall
Trailing Departure Line
Approaching Traffic
Offset Varies*
Near Lane Line Of Near Traffic Lane In Use.
See 600 Series Indexes For Applications of
Traffic Control Devices.
Departure Rates
1 : 16 For Speeds 45 mph
The approach departure line location is determined by the line intersect with the back of the hazard or the area to be shielded, however the intersect offset distance is not
1 : 13 For Speeds 50 mph
to be beyond the clear zone limit. The trailing departure line is determined by the line intersect with the front of the downstream end of the hazard or the area to be shielded.
Area Shielded When Work Zone Hazards Or The Work
The length of barrier wall need is the distance from the approach departure line intersect with the upstream toe of the temporary concrete barrier wall to the trailing departure
Area Occupy Space Less Than Clear Zone Width
line intersect with the downstream toe of the temporary concrete barrier wall.
Where temporary concrete barrier wall end units are not anchored, two and one-half (2 1/2 ) wall units (min.) are required beyond the length of barrier need for wall end anchorage.
Temporary concrete barrier wall end units shall be located at or outside the clear zone or shielded by other structure, earth embedment or a crash cushion.
Area Shielded When Work Zone Hazards Or The
Work Area Extend To Or Beyond Clear Zone Limit
Proprietary redirective crash cushions designed for use with temporary concrete barriers have the beginning length of need and departure line intersect point indicated on
*
the respective QPL drawing for each proprietary crash cushion. Where redirective crash cushions are located on the departure line by their length of need reference point,
Crash Cushion In Absence Of Other Wall End Shielding.
the wall upstream end unit must be aligned with the crash cushion, and the wall’s end unit secured with the anchor plates shown on Sheet 4 of this index. See Sheets 5 through 8
See
for configurations requiring end unit anchorage.
Locations For Wall End Units And Crash Cushions.
Notations And Sheet 5 Through 8 For Varied
The wall offset from the near traffic lane, wall flare rate and wall flare length are to be in conformance with the alignment called for in the
plans and the alignments called for by Department Design Standards specified in the plans; in absence of either plan requirement, the offset shall
be as determined by the Engineer, and, unless other flare rates are approved by the Engineer the flare rates to be applied are 1 : 10 or flatter
for speeds
45 mph and 1 : 15 or flatter for speeds
50 mph; see Index No. 642 for other flare rates on freeway facilities.
ALIGNMENT AND LENGTH OF NEED
2006 FDOT Design Standards
TEMPORARY CONCRETE BARRIER
Last
Revision
Sheet No.
07/01/05
2 of 10
Index No.
415
End Of Unit
End Of Unit
| Pin
1/16 " Bevel Top 4 Edges
| Pin
3/8 "\ Pick-Up Hole
1"
1/8 " Bevel
1 1/4 "! 3/8 " Plate
3/8 "\ Pick-Up Hole
R a =1 3/4 " R
R
a
3/16
R
a
3/16
Plate-3"\! 3/8 " Thick
Rc= 1" R
1/4 "
1/4 "
1/2 "
1/2 "
2 3/8 "
2 1/4 "
Plate-3"\! 3/8 " Thick
(Deburr Rough Outside
With 1 5/16 "\ Hole
Edges By Grinding)
1
(Deburr Rough Outside
Edges By Grinding)
30"
Rb= 7/8 " R
R
c
4"
R
b
R a = 1 3/4 " R
3/16
1 1/4 "\ Smooth Bar
1 1/4 "\ Smooth Bar
ASTM A36 (58 ksi Min.)
ASTM A36 (58 ksi Min.)
TOP VIEW
TOP VIEW
5/8 "\ Hole Same Axis As
5/8 "\ Hole Same Axis As
4"
Top 3/8 "\ Pick-Up Hole
Top 3/8 "\ Pick-Up Hole
1/4 " Bevel
1/4 " Bevel
2
OPTIONAL PINS
3 3/8 "
3 3/8 "
STEEL CONNECTING PIN
F-Shape Or
END VIEW
END VIEW
3
N.J. Shape Wall Unit
INSERTING FDOT SNAKE PIN
6"
8"
6"
8"
Steel Connecting Pin
Push Rod
6"
2"
6"
6"
ASSEMBLED UNIT
3"
1/4 " Rounding
4"
R
CONNECTING PIN ASSEMBLY
" ‘ 1/8 "
40^
8 3/
16 "
R
5/8 "
‘ 1/
8"
"
24^
4"
OPTIONAL END TREATMENTS FOR WALL UNITS
1 13/16
2"
‘ 1/8
WIRE ROPE CONNECTOR
REMOVING FDOT SNAKE PIN
1/8 " Bevel Or
"
ROUND BAR CONNECTOR
SIDE VIEW
‘ 1/8
SIDE VIEW
Steel Snake Pin
8"
6"
8"
6"
3"
2"
6"
Steel Snake Pin
1/4 "! 1/4 "!1" Stop
3/16
1/2 "\ Smooth Bar
Meeting The Requirements Of
ASTM A36 (58 ksi Min.)
FDOT SNAKE PIN
2006 FDOT Design Standards
TEMPORARY CONCRETE BARRIER
Last
Revision
Sheet No.
04
3 of 10
Index No.
415
NOTES FOR WALL END SHIELDING
1. Redirective crash cushions are the principal (standard) device to be used for shielding approach ends of temporary concrete
barrier walls. Except where the plans designate a particular type of redirective crash cushion for a specific location, the
contractor has the option to construct either the REACT 350, QuadGuard, ADIEM 350, TRACC or TAU-~~ crash cushions subject
to the uses and limitations described on their respective drawings on the Qualified Products List. The barrier wall end unit must
2"
?"\!6 1/2 " Adhesive Bonded Anchor Bolts (EAS MP-3 Or Equal),
1 3/4
be anchored to a paved surface using anchor plates in accordance with "Anchor Plate Notes" and the details on this sheet.
5" Embedment, Two (2) Required Each Anchor Plate Installed In
"
1/2
2. Temporary redirective crash cushions shall be installed in accordance with the manufacturer’s specifications and recommendations.
"
Temporary crash cushions can be either new or functionally sound used devices. Performance of intended function is the
4"
15
Diagonally Opposing Holes
only condition for acceptance, whether the crash cushion is new, used, refurbished, purchased, leased, rented, on loan, shared
2"
10"
"
1/
2
(A
*
3. Inertial crash cushions are not optional systems for locations designated for redirective crash cushions by the plans; can not be
substituted for redirective crash cushions, and are not eligible for VECP consideration.
4. A yellow post mounted Type 1 Object Marker shall be centered 3’ in front of the nose of all temporary crash cushions. Mounting
4"
ll
*
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nc
H
PI
3"
CT
ol
ho
es
rP
l
"
RI
at
1"
5" Embedment Where Installed On Concrete Pavement Or Decking,
30
O
R
Two (2) Required Each Anchor Plate.
ra
Longbolt System Or Other Approved 3/4 "\!18" Threaded Rod With
C
A
e
\)
L
3/4 "\!6 1/2 " Adhesive Bonded Anchor Bolts (EAS MP-3 Or Equal),
V
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W
10
ed
ir
sh ec
C tiv
e
us
hi
on
of the crash cushion.
5. Optional temporary redirective crash cushions are to be paid for per location under the contract unit price for Vehicular
Impact Attenuator (Temporary) (Redirective Option), LO.
Asphaltic Concrete Pavement Prescribed Below, Two (2) Required
"
ANCHOR PLATE
hardware shall be in accordance with Index Nos. 11860 and 11865. The cost of the Object Marker shall be included in the cost
3/4 "\!18" MP-3 Threaded Rod
Chemical Anchorage Full Embedment Depth Where Installed On
Each Anchor Plate.
12"
12"
Min.
Min.
1 1/2 "
1 1/2 "
ANCHOR PLATE BOLTS
3" Min. Asphaltic Concrete Over
Optional Base Group 1, Index No. 514, Or
Strength PCC Pavement (Min.) or
6" Min. Asphaltic Concrete Over
7" Deck Structure (Min.)
Compacted Subgrade, Or
16 1/2 "
6" Thick 4000 psi. Compressive
Min.
1 3/4
between projects, or made up of mixed new and used components.
E
n
(S d A
nc
Fo ee
h
S
r
h or P
R
eq ee
l
ui t 5 ate
re
m
en
ts
)
^
55
8" Min. Asphaltic Concrete Without
Compacted Subgrade
PCC PAVEMENT
FLEXIBLE PAVEMENT
SURFACE ANCHORAGE REQUIREMENTS
ANCHOR PLATE NOTES
1. For temporary barrier wall end units requiring anchor plates, see sheets 5 through 8.
2. The temporary concrete barrier wall anchor plate depicted above is a proprietary design by Energy Absorption Systems, Inc.
Other temporary anchorage methods can be substituted when wall rigidity is assured by any of the following:
(a) proven by associated crash test of redirective crash cushions, or
(b) meet anchorage prescribed in ’A Guide To Standardized Highway Barrier Hardware’, or
(c) crash cushion manufacturer’s engineered design, or
(d) approved shop drawings on a case by case basis.
3. The cost for anchoring the wall segment will be included in the cost for the adjoining redirective crash cushion.
ANCHOR PLATE REQUIREMENTS FOR BARRIER WALL END UNITS ABUTTING CRASH CUSHIONS
2006 FDOT Design Standards
TEMPORARY CONCRETE BARRIER
Last
Revision
Sheet No.
07/01/05
4 of 10
Index No.
415
its Min.
2 1/2 Un
Crash Cushion
Approaching Traffic
Anchor Plates Not Required Except When First Unit Subject
To Vehicle Impact From Reverse Direction Traffic, Whereby
Near Lane Line Or Near Traffic Lane In Use
Anchors Plates Are To Be Installed On The Front Side Of The Unit
Approach Departure Line
Anchor Plates Required Front And Back Sides
Approaching Traffic
Near Lane Line Or Near Traffic Lane In Use
Crash Cushion
Approach Departure Line
Less Than 2 1/2 Units
Crash Cushion
Trailing Departure Line
Approach Departure Line
Anchor Plates Required Front Side Only
Near Lane
Near
Lane Line
Line Or Near Traffic Lane In Use
Opposing Traffic
Approaching Traffic
Near Lane Line Or Near Traffic Lane In Use
MEDIAN HAZARDS WITHIN CLEAR ZONES BOTH ROADWAYS
Crash Cushion
Approach Departure Line
Anchor Plates Required Front Side Only
Approaching Traffic
Approaching Traffic
Near Lane Line Or Near Traffic Lane In Use
Near Lane Line Or Near Traffic Lane In Use
Approach Departure Line
Anchor Plates Required Front Side Only
2 1/2 Units Min.
Crash Cushion
Crash Cushion
Clear Zone Limit For Approach Roadway
Anchor Plates Not Required Except When First
Unit Subject To Vehicle Impact From Reverse
Approach Departure Line
Direction Traffic, Whereby Anchor Plates Are To
Be Installed On The Front Side Of The Unit
Near Lane Line Or Near Traffic Lane In Use
Approaching Traffic
Trailing Departure Line
Less Than 2 1/2 Units
Crash Cushion
Near Lane Line Or Near Traffic Lane In Use
Opposing Traffic
Approach Departure Line
Anchor Plates Required Front Side Only
MEDIAN HAZARDS EXTENDS TO OR BEYOND CLEAR ZONES BOTH ROADWAYS
Near Lane Line Or Near Traffic Lane In Use
Approaching Traffic
Note: Anchor Plates Required Only On End Units Abutting Crash Cushions.
Crash Cushion
Schemes on this sheet based on 12’ units.
See Sheet 2
Approach Departure Line
Anchor Plates Required Front Side Only
Near Lane Line Or Near Traffic Lane In Use
Approaching Traffic
BARRIER WALL END UNIT ANCHORAGE
2006 FDOT Design Standards
TEMPORARY CONCRETE BARRIER
Last
Revision
Sheet No.
07/01/05
5 of 10
Index No.
415
Edge Of Traffic Lane
Edge Of Traffic Lane
*
Crash Cushion
1:12
3 Units
4 Units
4 Units
2’ Clear
2’ Clear
1:12
45 MPH OR LESS
45 MPH OR LESS
Edge Of Traffic Lane
*
4 Units
6 Units
Edge Of Traffic Lane
Crash Cushion
4 Units
6 Units
2’ Clear
3 Units
1:18
50 MPH OR GREATER
6 Units
6 Units
50 MPH OR GREATER
* Anchor Plates Required Front Side Only On Unit Abutting Crash Cushion (See Sheet 4).
SHOULDER BARRIER ON DIVIDED FACILITIES
SHOULDER BARRIER ON UNDIVIDED FACILITIES
2’ Clear
2’ Clear
1:18
1:18
1:18
3 Units
6 Units
3 Units
Note:
Schemes On This Sheet Based On 12’ Units.
See Sheet Nos. 7 & 8 For Bridge Applications With Barrier Type K.
INTERIOR MEDIAN BARRIER
CONTINUATION OF RUNS OF BARRIER WITH DISSIMILAR CONNECTORS
2006 FDOT Design Standards
TEMPORARY CONCRETE BARRIER
Last
Revision
Sheet No.
04
6 of 10
Index No.
415
Edge Of Traffic Lane
Free Standing Units (Other Than Type K)
Edge Of Traffic Lane
Free Standing Units (Other Than Type K)
3 Units
Crash Cushion
*
1:12.5
1:12.5
4 Units
3 Units
Bolt Anchored Units
aked
3 Units St
2’ Clear
2’ Clear
Bolt Anchored Units
4 Units
Bridge Or Approach Slab
( Index No. 414)
Barrier Type K
4 Units
4 Units
3 Units
aked
3 Units St
Bridge Or Approach Slab
(Index No. 414)
Barrier Type K
Free Standing Units
Fixed Units
Transition Units
Free Standing Units
Transition Units
Fixed Units
45 MPH OR LESS
45 MPH OR LESS
Edge Of Traffic Lane
Free Standing Units (Other Than Type K)
Free Standing Units (Other Than Type K)
Crash Cushion
*
Edge Of Traffic Lane
1:18.75
3 Units
2’ Clear
Bolt Anchored Units
3 Units
6 Units
4 Units
1:18.75
Bridge Or Approach Slab
5 Units Staked
(Index No. 414)
Bolt Anchored Units
Free Standing Units
2’ Clear
Barrier Type K
Fixed Units
Transition Units
3 Units
6 Units
4 Units
5 Units Staked
Bridge Or Approach Slab
(Index No. 414)
Barrier Type K
Free Standing Units
Transition Units
Fixed Units
50 MPH OR GREATER
* Anchor Plates Required Front Side Only On Unit Abutting Crash Cushion (See Sheet 4).
50 MPH OR GREATER
Overlap Reference Line
APPROACH SHOULDER BARRIER ON UNDIVIDED FACILITIES
APPROACH SHOULDER BARRIER ON DIVIDED FACILITIES
2’ Clear
Free Standing Barrier Type K
6 Units
1:18.75
1:18
6 Units
3 Units
3 Units
Note:
Free Standing Units (Other Than Type K)
See Sheet No. 8 For Departure Shoulder Applications.
LEGEND
Dot Indicates Number Of
Bolt Anchors Or Stakes
INTERIOR MEDIAN BARRIER
CONTINUATION OF BARRIER
FROM OTHER TYPE BARRIERS TO BARRIER TYPE K
BARRIER TYPE K ON BRIDGES AND APPROACH SLABS
2006 FDOT Design Standards
TEMPORARY CONCRETE BARRIER
Last
Revision
Sheet No.
07/01/05
7 of 10
Index No.
415
Barrier Type K
Barrier Type K
Edge Of Traffic Lane
2’
2 Type K
Units Staked
Crash Cushion
*
Clear
2’
Clear
Edge Of Traffic Lane
3 Type K
3 Type K Units
Units Staked
Freestanding
1:12
1:12
Bolt Anchored Units
Bolt Anchored Units
4 Units
4 Units
3 Units
4 Units
3 Units
Bridge Or Approach Slab
Bridge Or Approach Slab
(Index No. 414)
Free Standing Units (Other Than Type K)
(Index No. 414)
Free Standing Units (Other Than Type K)
45 MPH OR LESS
45 MPH OR LESS
Barrier Type K
Barrier Type K
Edge Of Traffic Lane
2’
2 Type K
Units Staked
Crash Cushion
*
Clear
Clear
Edge Of Traffic Lane
2’
4 Units
3 Type K
3 Type K Units
Units Staked
Freestanding
1:18
Bolt Anchored Units
3 Units
6 Units
4 Units
1:18
Bolt Anchored Units
Bridge Or Approach Slab
Bridge Or Approach Slab
(Index No. 414)
(Index No. 414)
3 Units
6 Units
4 Units
Free Standing Units (Other Than Type K)
Free Standing Units (Other Than Type K)
50 MPH OR GREATER
50 MPH OR GREATER
* Anchor Plates Required Front Side Only On Unit Abutting Crash Cushion (See Sheet 4).
DEPARTURE (TRAILING) SHOULDER BARRIER ON DIVIDED FACILITIES
Overlap Reference Line
DEPARTURE (TRAILING) SHOULDER BARRIER ON UNDIVIDED FACILITIES
Note:
See Sheet No. 7 For Approach Shoulder Applications.
See Sheet No. 7 For Interior Median Applications.
LEGEND
Dot Indicates Number Of
Bolt Anchors Or Stakes
CONTINUATION OF BARRIER
FROM BARRIER TYPE K TO OTHER TYPE BARRIERS
BARRIER TYPE K ON BRIDGES AND APPROACH SLABS
2006 FDOT Design Standards
TEMPORARY CONCRETE BARRIER
Last
Revision
Sheet No.
07/01/05
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Index No.
415
QuadGuard Redirective
QuadGuard Redirective
Temporary Barrier Wall
Temporary Barrier Wall
QuadGuard Redirective
QuadGuard Redirective
Temporary
Crash Cushion
Crash Cushion
Crash Cushion
Crash Cushion
Temporary Barrier Wall
Barrier Wall
Or Flatter)
Varies (1: 20
Transition Panel
Transition Panel
(QuadGuard To Barrier Wall)
UNIDIRECTIONAL - SEPARATED TRAFFIC
(QuadGuard To Barrier Wall)
Flare Varies:
Flare Varies:
BIDIRECTIONAL - SEPARATED TRAFFIC
1 : 10 Or Flatter For
1 : 10 Or Flatter For
45 mph
45 mph
1 : 15 Or Flatter For 50-70 mph
1 : 15 Or Flatter For 50-70 mph
TWO-WAY TRAFFIC WITH CRASH CUSHION LOCATED
TWO-WAY TRAFFIC WITH CRASH CUSHION LOCATED OUTSIDE
WITHIN OPPOSING LANE CLEAR ZONE
OPPOSING LANE CLEAR ZONE OR ONE-WAY TRAFFIC
SHOULDER - RIGHT OR LEFT (RIGHT SIDE SHOWN)
WALL END TREATMENT WHEN SHIELDED BY A QuadGuard CRASH CUSHION
TRACC Redirective
TRACC Redirective
Crash Cushion
Crash Cushion
Temporary Barrier Wall
Temporary Barrier Wall
TRACC Redirective
TRACC Redirective
Crash Cushion
Temporary
Crash Cushion
Temporary Barrier Wall
Barrier Wall
Or Flatter)
Varies (1: 20
Flared Steel Or Dual
Flared Steel Or Dual
W-Beam Transition
Special End Shoes
UNIDIRECTIONAL - SEPARATED TRAFFIC
1 : 10 Or Flatter For
(When Flared Steel Transition Called For)
1 : 10 Or Flatter For
45 mph
45 mph
1 : 15 Or Flatter For 50-60 mph
1 : 15 Or Flatter For 50-60 mph
BIDIRECTIONAL - SEPARATED TRAFFIC
W-Beam Transition
Flare Varies:
Flare Varies:
Special End Shoes
(When Flared Steel Transition Called For)
TWO-WAY TRAFFIC WITH CRASH CUSHION LOCATED
TWO-WAY TRAFFIC WITH CRASH CUSHION LOCATED OUTSIDE
WITHIN OPPOSING LANE CLEAR ZONE
OPPOSING LANE CLEAR ZONE OR ONE-WAY TRAFFIC
SHOULDER - RIGHT OR LEFT (RIGHT SIDE SHOWN)
WALL END TREATMENT WHEN SHIELDED BY A TRACC CRASH CUSHION
Temporary Concrete Barrier Wall Segment
With Approach Corners Beveled 45^
ADIEM 350 Redirective
ADIEM 350 Redirective
Crash Cushion
Temporary Barrier Wall
Temporary Barrier Wall
Crash Cushion
Or Flatter)
Varies (1: 20
Flare Varies:
REACT 350 Redirective
Flare Varies:
1 : 10 Or Flatter For
Crash Cushion (Length Varies)
UNIDIRECTIONAL OR BIDIRECTIONAL - SEPARATED TRAFFIC
1 : 10 Or Flatter For
45 mph
1 : 15 Or Flatter For 50-60 mph
45 mph
1 : 15 Or Flatter For 50-60 mph
TWO-WAY TRAFFIC WITH CRASH CUSHION LOCATED
OUTSIDE OF OR WITHIN OPPOSING LANE CLEAR ZONE
FOR ANY APPROACH CONDITION IT SHALL BE IN ACCORDANCE
SHOULDER - RIGHT OR LEFT (RIGHT SIDE SHOWN)
WITH THE DRAWINGS POSTED ON THE QUALIFIED PRODUCTS LIST
END TREATMENT WHEN SHIELDED BY AN
ADIEM 350 CRASH CUSHION
WALL END TREATMENT WHEN SHIELDED BY A
REACT 350 CRASH CUSHION
NOTES
1. For alignment and length of need see Sheets 2 and 5 through 8.
2. Anchor plates required only on units abutting crash cushions.
3. For crash cushion details see drawings posted on the Qualified Products List.
SHIELDING WALL ENDS WITH REDIRECTIVE CRASH CUSHIONS (REDIRECTIVE OPTION)
(CONTINUATION ON SHEET 10)
2006 FDOT Design Standards
TEMPORARY CONCRETE BARRIER
Last
Revision
Sheet No.
07/01/05
9 of 10
Index No.
415
TAU-~~ Crash Cushion
TAU-~~ Crash Cushion
Temporary Barrier Wall
Temporary Barrier Wall
Transition Panel
(TAU ~~ To Barrier Wall)
UNIDIRECTIONAL - SEPARATED TRAFFIC
BIDIRECTIONAL - SEPARATED TRAFFIC
TAU-~~ Crash Cushion
Temporary
TAU-~~ Crash Cushion
Barrier Wall
Temporary Barrier Wall
Or Flatter)
Varies (1: 20
Transition Panel
Flare Varies:
(TAU ~~ To Barrier Wall)
Flare Varies:
1 : 10 Or Flatter For
45 mph
1 : 10 Or Flatter For
1 : 15 Or Flatter For 50-70 mph
45 mph
1 : 15 Or Flatter For 50-70 mph
TWO-WAY TRAFFIC WITH CRASH CUSHION LOCATED OUTSIDE
TWO-WAY TRAFFIC WITH CRASH CUSHION LOCATED
OPPOSING LANE CLEAR ZONE OR ONE-WAY TRAFFIC
WITHIN OPPOSING LANE CLEAR ZONE
SHOULDER - RIGHT OR LEFT (RIGHT SIDE SHOWN)
SHOULDER - RIGHT OR LEFT (RIGHT SIDE SHOWN)
WALL END TREATMENT WHEN SHIELDED BY TAU ~~ CRASH CUSHION
NOTES
1. For alignment and length of need see Sheets 2 and 5 through 8.
2. Anchor plates required only on units abutting crash cushions.
3. For crash cushion details see drawings posted on the Qualified Products List.
SHIELDING WALL ENDS WITH REDIRECTIVE CRASH CUSHIONS (REDIRECTIVE OPTION)
2006 FDOT Design Standards
TEMPORARY CONCRETE BARRIER
Last
Revision
Sheet No.
07/01/05
10 of 10
Index No.
415