Document 2820504

STATE OF FLORIDA
CHIPLEY
10
INDEX OF STRUCTURE PLANS
95
75
TALLAHASSEE
DEPARTMENT OF TRANSPORTATION
SHEET NO.
SHEET DESCRIPTION
10
FORT WALTON
PENSACOLA
JACKSONVILLE
BEACH
295
LAKE CITY
PANAMA
CITY
ST AUGUSTINE
GAINESVILLE
Example 1
Precast Two-Column Pier
Sheet 1 of 4
Pier Details
Sheet 2 of 4
Pier Details
DAYTONA BEACH
OCALA
DELAND
4
Sheet 3 of 4
Pier Details
Sheet 4 of 4
Pier Details
PREFABRICATED BRIDGE ELEMENTS AND
ORLANDO
BEE LINE
EXPRESSWAY
MELBOURNE COCOA
NEW PORT RICHEY
75
Example 2
Precast Two-Column Pier
Sheet 1 of 3
Column Details
Sheet 2 of 3
Column Details
Sheet 3 of 3
Column Details
SYSTEMS (PBES) CONCEPTUAL DRAWINGS
4
F
L
O
TAMPA
LAKELAND
BARTOW
ST PETERSBURG
R
I
D
A
T
U S
R
N
P
I
K
E
275
SARASOTA -
FT PIERCE
75
BRADENTON
95
Prefabricated Bridge Elements and Systems (PBES) are structural components of a bridge built offsite
Example 3
Hybrid C.I.P./Precast Hammerhead Pier
Sheet 1 of 6
Pier Details
Sheet 2 of 6
Pier Details
Sheet 3 of 6
Pier Details
Sheet 4 of 6
Pier Details
Sheet 5 of 6
Pier Details
Sheet 6 of 6
Pier Details
Example 4
or in a near site casting yard in order to reduce onsite construction time as compared to conventional
WEST
PALM
BEACH
FT MYERS
construction methods. PBES components and details will vary from project to project. These drawings
75
are not standards or
preferred details; these drawings are concepts intended to assist the Designer in
NAPLES
FT LAUDERDALE
75
the development of project specific components and details. Notes to Designers have been provided as
MIAMI
boxed text in the drawings. The information presented in this document should not be relied upon for
specific application without competent professional examination and verification of accuracy, suitability,
and applicability by a licensed Professional Engineer.
Precast Pier Footing
KEY WEST
Sheet 1 of 3
Pier Footing Details
Sheet 2 of 3
Pier Footing Details
Sheet 3 of 3
Pier Footing Details
Example 5
Precast Bent Cap
Sheet 1 of 2
Pile Cap Details
STRUCTURE SHOP DRAWINGS
Sheet 2 of 2
Pile Cap Details
TO BE SUBMITTED TO:
Example 6
Precast Bent Cap
Sheet 1 of 2
Bent Details
Sheet 2 of 2
Bent Details
NOT FOR CONSTRUCTION
Example 7
Sheet 1 of 1
Example 8
Precast Slab Units with Topping
Superstructure Details
CONCEPT ONLY
PLANS PREPARED BY:
Closure Pour
Sheet 1 of 3
Connection Details
Sheet 2 of 3
Connection Details
Sheet 3 of 3
Connection Details
ISOMETRIC DRAWINGS PREPARED BY:
REFERENCED MANUALS, STANDARDS AND SPECIFICATIONS:
Florida Department of Transportation, 2015 Structures Manual
Volume 2, Chapter 25
Florida Department of Transportation, 2015 Design Standards
Index Drawings: 420, 423, 821, 926, and 21110
NOTE: THE SCALE OF THESE PLANS MAY
HAVE CHANGED DUE TO REPRODUCTION.
Florida Department of Transportation, 2015 Standard
Specifications for Road and Bridge Construction
Sections: 400-9 and 926-1
AASHTO LRFD Bridge Design Specifications, Sixth Edition with
2013 Interims
Section 5.14.2.4.2
FISCAL
YEAR
SHEET
NO.
INFORMATION SHOWN IS FOR CONCEPT ONLY.
APPLICATION IS DESIGNER'S RESPONSIBILITY.
NOTES TO DESIGNER ARE SHOWN AS BOXED TEXT.
1
2"
Grout Joint
Match-Cast
Dowels for insertion into
Epoxy Joint
Grouted Sleeve Coupler
1
2"
Grout Joint
Dowels for
insertion into
Couplers
Mechanical
Grouted
Coupler
Reinforcing Coupler
System
BY
DESCRIPTION
DATE
SHEET TITLE:
DRAWN BY:
REVISIONS
DATE
Sleeve System
BY
DESCRIPTION
CHECKED BY:
CENTRAL OFFICE
DESIGNED BY:
PIER DETAILS
DEPARTMENT OF TRANSPORTATION
ROAD NO.
COUNTY
FINANCIAL PROJECT ID
SHEET 1 OF 4
PROJECT NAME:
SHEET NO.
605 Suwannee Street, MS 33
Tallahassee, Florida 32399-0450
REF. DWG. NO.
STATE OF FLORIDA
STRUCTURES DESIGN OFFICE
EXAMPLE 1 - PRECAST TWO-COLUMN PIER
CHECKED BY:
PREFABRICATED BRIDGE ELEMENTS AND SYSTEMS
Require Shop Drawings and Erection Plan. See Structures
Consider tolerances and means of
The Transfer Template is based on the Prefabricated Precast Pier Cap and provides
Detailing Manual, Chapter 25, for items to be included.
adjustment for Precast Pedestals.
orientation of bar placement in the C.I.P. Footings and orientation of Columns relative
to each other for Multi-Column Piers. Use of the optional Closure Pour in the Precast
Cap allows construction of the C.I.P. Footing prior to precasting the Pier Cap.
¡ Bridge
Precast Pier Cap
Optional Closure Pour
See Detail "B"
½" Grout Joint (Typ.)
A
A
Grouted Joint accommodates
Cap-to-Column fabrication
¡ Column
¡ Column
Grouted Joints at Cap-Column
Require Contractor to supply
interface and Column-Footing
three-dimensional transfer template for
interface accommodate column
proper Footing-to-Column connection
placement tolerance. Match-Cast
reinforcement placement within C.I.P. Footing.
Two-Faced Epoxy Joints are
Epoxy Joint (Match-Cast)
See Detail "A"
used for Column Segments.
Precast Colum n Segm ents (
Typ.
)
and construction tolerances.
Grouted Joint accommodates
Column-to-Footing fabrication
and construction tolerances.
See Detail "B"
½" Grout Joint (Typ.)
Provide C.I.P. Footing
flatness and elevation
tolerances for Column
interface.
¡ Pier
Prestressed
¡ Column
Concrete Piles (Typ.)
SECTION A-A
ELEVATION
NOTES:
1. For Detail "A" at Match-Cast Joint see Sheet 3 of 4.
2. For Detail "B" at ½" Grout Joint see Sheet 4 of 4.
3. For Precast Column Segments, see Sheet 3 of 4.
Require one full-scale mock-up of each unique grouted joint. Require component-to-component fit-up in the casting
INFORMATION SHOWN IS FOR CONCEPT ONLY.
4. For Precast Pier Cap Details, see Sheet 4 of 4.
yard of all components prior to shipping to the erection site. In lieu of component-to-component fit-up, the contractor
APPLICATION IS DESIGNER'S RESPONSIBILITY.
may demonstrate interfacing elements or precast components do not conflict through the use of a transfer template.
NOTES TO DESIGNER ARE SHOWN AS BOXED TEXT.
BY
DESCRIPTION
DATE
SHEET TITLE:
DRAWN BY:
REVISIONS
DATE
BY
DESCRIPTION
CHECKED BY:
CENTRAL OFFICE
DESIGNED BY:
PIER DETAILS
DEPARTMENT OF TRANSPORTATION
ROAD NO.
COUNTY
FINANCIAL PROJECT ID
SHEET 2 OF 4
PROJECT NAME:
SHEET NO.
605 Suwannee Street, MS 33
Tallahassee, Florida 32399-0450
REF. DWG. NO.
STATE OF FLORIDA
STRUCTURES DESIGN OFFICE
EXAMPLE 1 - PRECAST TWO-COLUMN PIER
CHECKED BY:
PREFABRICATED BRIDGE ELEMENTS AND SYSTEMS
H-Section reduces
lifting weights.
¡ Column
¡ Column
A
¡ Column
A
"
H"
Alignment Key
Mechanical
Coupler System
See Detail 'A'
B
B
Key for alignment of
adjacent Precast Column
Section at Match-Cast Joint.
Match-Cast Joint
SECTION A-A
SECTION B-B
ELEVATION
(Typ. @ all Match-Cast Joints)
Oversize Couplers two bar sizes to
provide ± 12" construction tolerance.
Mechanical
Couplers
¡ Mechanical Couplers
Inside Face
Grout Tube (Typ.)
C
C
Grout
Tube
(Typ.)
Couplers and
Ties must
Match-Cast Joint
meet cover
requirements.
DETAIL 'A' AT MATCH-CAST JOINT
INFORMATION SHOWN IS FOR CONCEPT ONLY.
SECTION C-C
APPLICATION IS DESIGNER'S RESPONSIBILITY.
NOTES TO DESIGNER ARE SHOWN AS BOXED TEXT.
BY
DESCRIPTION
DATE
SHEET TITLE:
DRAWN BY:
REVISIONS
DATE
BY
DESCRIPTION
CHECKED BY:
CENTRAL OFFICE
DESIGNED BY:
PIER DETAILS
DEPARTMENT OF TRANSPORTATION
ROAD NO.
COUNTY
FINANCIAL PROJECT ID
SHEET 3 OF 4
PROJECT NAME:
SHEET NO.
605 Suwannee Street, MS 33
Tallahassee, Florida 32399-0450
REF. DWG. NO.
STATE OF FLORIDA
STRUCTURES DESIGN OFFICE
EXAMPLE 1 - PRECAST TWO-COLUMN PIER
CHECKED BY:
PREFABRICATED BRIDGE ELEMENTS AND SYSTEMS
Optional Closure Pour
¡ Bridge
A
B
C
C
Size Cap elements for construction
B
equipment and boom reach using site
D
specific construction access assessment.
D
A
For over-land projects, include haul
route assessment for element sizing.
¡ Pier
U-Shape Pier Cap
See PBES Example 8 for
reduces lifting weight.
closure pour concepts.
Grout Bed requires highly
ELEVATION
skilled workers in order to
place grout properly.
¡ Column
¡ Pier
Grout Tubes
Stirrups and Couplers
Mechanical
must meet cover
Coupler
requirements.
¡ Pier
Mechanical Coupler System
See Detail 'B'
E
E
Grout
Shim (Typ.)
SECTION B-B
SECTION D-D
SECTION A-A
Specify non-metallic shims (left in place) and
¡ Pier
DETAIL 'B'
maximum shim height. Specialty Engineer is
to provide shim placement and loads as part
of the Erection Plan requirements.
Specify APL approved non-shrink Grout and
Saturated Surface Dry (SSD) condition of both
interfacing surfaces. Require surfaces and curing
be prepared by Manufacturer's recommendations.
INFORMATION SHOWN IS FOR CONCEPT ONLY.
APPLICATION IS DESIGNER'S RESPONSIBILITY.
NOTES TO DESIGNER ARE SHOWN AS BOXED TEXT.
VIEW C-C
BY
DESCRIPTION
DATE
SHEET TITLE:
DRAWN BY:
REVISIONS
DATE
SECTION E-E
BY
DESCRIPTION
CHECKED BY:
CENTRAL OFFICE
DESIGNED BY:
PIER DETAILS
DEPARTMENT OF TRANSPORTATION
ROAD NO.
COUNTY
FINANCIAL PROJECT ID
SHEET 4 OF 4
PROJECT NAME:
SHEET NO.
605 Suwannee Street, MS 33
Tallahassee, Florida 32399-0450
REF. DWG. NO.
STATE OF FLORIDA
STRUCTURES DESIGN OFFICE
EXAMPLE 1 - PRECAST TWO-COLUMN PIER
CHECKED BY:
PREFABRICATED BRIDGE ELEMENTS AND SYSTEMS
INFORMATION SHOWN IS FOR CONCEPT ONLY.
APPLICATION IS DESIGNER'S RESPONSIBILITY.
NOTES TO DESIGNER ARE SHOWN AS BOXED TEXT.
Pre-Cast Column
Grouted Sleeve Coupler
1
2"
Grout Joint with
Shim for Grade Control
A Modified Special Provision is required for
top-of-shaft elevation tolerances and C.I.P.
connection reinforcement placement tolerances.
Pre-Cast Column
Grouted Sleeve Coupler
Drilled Shaft
Connection
Dowels
(Plan Location)
Inner Cage for Grout
Sleeve Connection
to Column
Drilled Shaft
Rebar Cage
BY
DESCRIPTION
DATE
SHEET TITLE:
DRAWN BY:
REVISIONS
DATE
BY
DESCRIPTION
STRUCTURES DESIGN OFFICE
CHECKED BY:
CENTRAL OFFICE
Tallahassee, Florida 32399-0450
COLUMN DETAILS
DEPARTMENT OF TRANSPORTATION
SHEET 1 OF 3
XXX MM-YY
DESIGNED BY:
605 Suwannee Street, MS 33
REF. DWG. NO.
STATE OF FLORIDA
XXX MM-YY
ROAD NO.
COUNTY
FINANCIAL PROJECT ID
PROJECT NAME:
SHEET NO.
XXX MM-YY
CHECKED BY:
XXX MM-YY
EXAMPLE 2 - PRECAST TWO-COLUMN PIER
PREFABRICATED BRIDGE ELEMENTS AND SYSTEMS
A Modified Special Provision
Oversize Couplers two bar sizes to
Specify APL approved non-shrink
is required for top-of-shaft
provide ± 12" construction tolerance.
Grout and Saturated Surface Dry
elevation tolerances and
(SSD) condition for both interfacing
reinforcement placement
surfaces. Require surfaces be
tolerances.
prepared and cured according to
Grout Manufacturer's recommendations.
Precast Column
Lifting Point (Typ.)
Place on Centerline
¡ Column
of Column
Grouted Splice
Grout Ports
Coupler (Typ.)
(Typ.)
Top of Column
Grouted Splice
Coupler (Typ.)
1
2"
Foundation
Grout Joint
Shim
Dowels
Specify non-metallic shims (left in
place) and maximum shim height.
Specialty Engineer to provide shim
placement and loads as part of
GROUTED SPLICE COUPLER DETAIL
SECTION A-A
Erection Plan requirements.
PRECAST COLUMN
NOTE:
Reinforcement shown as
A
A
are connected to
Drilled Shaft or Footing.
Grouted Splice
Coupler (Typ.)
Column Ties around
Couplers must meet
Foundation to
cover requirements.
Precast Column
Column Connection
Grouted Splice
Coupler (Typ.)
Joint
1
2" Grout
See Detail A
Grouted Splice
Coupler (Typ.)
Top of Foundation
Grout Bed requires
highly skilled workers
Shim for Grade Control
1
2"
Foundation
to place grout properly.
Grout Joint
Foundation
DETAIL A
COLUMN ELEVATION
FOUNDATION TO COLUMN CONNECTION
(INSIDE FACE OF COLUMN SHOWN)
INFORMATION SHOWN IS FOR CONCEPT ONLY.
APPLICATION IS DESIGNER'S RESPONSIBILITY.
NOTES TO DESIGNER ARE SHOWN AS BOXED TEXT.
BY
DESCRIPTION
DATE
SHEET TITLE:
DRAWN BY:
REVISIONS
DATE
BY
DESCRIPTION
CHECKED BY:
CENTRAL OFFICE
DESIGNED BY:
COLUMN DETAILS
DEPARTMENT OF TRANSPORTATION
ROAD NO.
COUNTY
FINANCIAL PROJECT ID
SHEET 2 OF 3
PROJECT NAME:
SHEET NO.
605 Suwannee Street, MS 33
Tallahassee, Florida 32399-0450
REF. DWG. NO.
STATE OF FLORIDA
STRUCTURES DESIGN OFFICE
EXAMPLE 2 - PRECAST TWO-COLUMN PIER
CHECKED BY:
PREFABRICATED BRIDGE ELEMENTS AND SYSTEMS
Require the Contractor to supply a three-dimensional transfer template for Column-to-Foundation Connection
Reinforcement placement within the C.I.P. Foundation. The Transfer Template provides orientation of bar placement
within the Foundation and orientation of Columns in Multi-Column Piers. In the case of a Multi-Column Pier with a
Precast Cap, the Column spacing and orientation is critical to ensure fit-up. The critical connection is the Precast
Column to Precast Cap; therefore, the Transfer Template for the Foundation is based on the Precast Cap. In this
case, the Foundation is cast following the fabrication of the Precast Cap due to the need of a Transfer Template.
Using a C.I.P. Cap or segmenting the Precast Cap between Columns and using an optional closure pour to connect
the Cap segments allows the Foundation to be cast prior to fabrication of the Precast Cap.
¡ Column & Drilled Shaft
Proposed
Finished
Ground
A
¡ Column & Foundation
A
1
2"
Dia.
Grout Joint
Top of Drilled Shaft
A Modified Special Provision is required
for top-of-shaft elevation tolerances and
reinforcement placement tolerances.
Size top-of-shaft
¡ Pier
confinement reinforcement
B
for non-contact lap splice
B
(LRFD 5.11.5.2)
Length
as required by design
Grouted Splice Coupler (Typ.)
Drilled Shaft diameter sized to accommodate
SECTION A-A
inner Column Reinforcement placed inside
Drilled Shaft Reinforcement Cage. Specify
PRECAST COLUMN
tolerances in Modified Special Provisions.
¡ Foundation
Theoretical plan location of
outer Drilled Shaft Cage
Place Inner Cage
Drilled Shaft Cage placement
per plan location
tolerance as specified
¡ Pier
Bottom of Drilled Shaft
Dia.
Dia.
SECTION B-B
DRILLED SHAFT ELEVATION
DRILLED SHAFT
(SHOWING CONVENTIONAL PIER
COLUMN REINFORCING)
INFORMATION SHOWN IS FOR CONCEPT ONLY.
APPLICATION IS DESIGNER'S RESPONSIBILITY.
NOTES TO DESIGNER ARE SHOWN IN BOXED TEXT.
BY
DESCRIPTION
DATE
SHEET TITLE:
DRAWN BY:
REVISIONS
DATE
BY
DESCRIPTION
CHECKED BY:
CENTRAL OFFICE
DESIGNED BY:
COLUMN DETAILS
DEPARTMENT OF TRANSPORTATION
ROAD NO.
COUNTY
FINANCIAL PROJECT ID
SHEET 3 OF 3
PROJECT NAME:
SHEET NO.
605 Suwannee Street, MS 33
Tallahassee, Florida 32399-0450
REF. DWG. NO.
STATE OF FLORIDA
STRUCTURES DESIGN OFFICE
EXAMPLE 2 - PRECAST TWO-COLUMN PIER
CHECKED BY:
PREFABRICATED BRIDGE ELEMENTS AND SYSTEMS
¡ Pier (Symm.)
A
A
Pseudo Match-Cast
Surface (Typ.)
Cast-In-Place Hammerhead
Pier Column and Pier Head
PT Ducts
Dowels for
Rebar Grouted
Sleeve Couplers
Shear Keys
B
B
Dowels for
Rebar Grouted
Sleeve Couplers
ELEVATION
INFORMATION SHOWN IS FOR
CONCEPT ONLY.
APPLICATION IS DESIGNER'S
RESPONSIBILITY.
NOTES TO DESIGNER ARE
SHOWN AS BOXED TEXT.
NOTE:
For Pseudo Match-Cast
Process, see Sheet 5 of 7.
SECTION B-B
BY
DESCRIPTION
DATE
SHEET TITLE:
DRAWN BY:
REVISIONS
DATE
BY
DESCRIPTION
CHECKED BY:
CENTRAL OFFICE
DESIGNED BY:
PIER DETAILS
DEPARTMENT OF TRANSPORTATION
ROAD NO.
COUNTY
FINANCIAL PROJECT ID
SHEET 1 OF 6
PROJECT NAME:
SHEET NO.
605 Suwannee Street, MS 33
Tallahassee, Florida 32399-0450
REF. DWG. NO.
STATE OF FLORIDA
STRUCTURES DESIGN OFFICE
EXAMPLE 3 - HYBRID C.I.P./PRECAST HAMMERHEAD PIER
CHECKED BY:
PREFABRICATED BRIDGE ELEMENTS AND SYSTEMS
C
D
E
Cast-In-Place Hammerhead Pier
See Pseudo Match-Cast
Process on Sheet 5 of 6.
Incorporate Transfer Template into
Pseudo Pier Head Form for proper
reinforcement placement within
C
D
E
C.I.P. Head. See Sheet 5 of 6 for
Guide locations.
VIEW A-A
PT Duct (Typ.)
PT Duct (Typ.)
PT Duct (Typ.)
PT Bar (Typ.)
PT Bar (Typ.)
PT Bar (Typ.)
Pseudo Match-Cast Surface
VIEW C-C
VIEW D-D
VIEW E-E
INFORMATION SHOWN IS FOR CONCEPT ONLY.
APPLICATION IS DESIGNER'S RESPONSIBILITY.
NOTES TO DESIGNER ARE SHOWN AS BOXED TEXT.
BY
DESCRIPTION
DATE
SHEET TITLE:
DRAWN BY:
REVISIONS
DATE
BY
DESCRIPTION
CHECKED BY:
CENTRAL OFFICE
DESIGNED BY:
PIER DETAILS
DEPARTMENT OF TRANSPORTATION
ROAD NO.
COUNTY
FINANCIAL PROJECT ID
SHEET 2 OF 6
PROJECT NAME:
SHEET NO.
605 Suwannee Street, MS 33
Tallahassee, Florida 32399-0450
REF. DWG. NO.
STATE OF FLORIDA
STRUCTURES DESIGN OFFICE
EXAMPLE 3 - HYBRID C.I.P,/PRECAST HAMMERHEAD PIER
CHECKED BY:
PREFABRICATED BRIDGE ELEMENTS AND SYSTEMS
Temporary PT
Bar Ducts
Size Precast Pier Wing for construction equipment and boom reach
using site specific construction access assessment. For over-land
Grouted Rebar
projects, include haul route assessment for element sizing.
ECI 6- 19
Sleeve Couplers
ECI 6- 19
PT Ducts
Shear Keys
Grouted
Rebar
Coupler
PLAN
Temporary Framing (Strongback or similar) for
Grouted
alignment of Pier Wing during placement to
Rebar
F
G
H
Coupler
minimize damage to reinforcing bar extensions.
J
Grouted Rebar
ECI6-19
Sleeve Couplers
ECI6-19
Two-Face Epoxy at Pseudo
19
ECI6-
Match-Cast Joint interface
Oversize Couplers two bar sized to
allow ± 12" construction tolerance
F
G
Grouted
Rebar
H
Coupler
J
ELEVATION
A Temporary PT System (Temporary PT Bars
shown) provides a compressive stress across the
Pseudo Match-Cast Joint until the epoxy has
cured. See LRFD 5.14.2.4.2 for requirements.
Temporary PT Bars
INFORMATION SHOWN IS FOR CONCEPT ONLY.
APPLICATION IS DESIGNER'S RESPONSIBILITY.
NOTES TO DESIGNER ARE SHOWN AS BOXED TEXT.
PT Anchorage Blockouts
BY
DESCRIPTION
DATE
SHEET TITLE:
DRAWN BY:
REVISIONS
DATE
BY
DESCRIPTION
CHECKED BY:
CENTRAL OFFICE
DESIGNED BY:
PIER DETAILS
DEPARTMENT OF TRANSPORTATION
ROAD NO.
COUNTY
FINANCIAL PROJECT ID
SHEET 3 OF 6
PROJECT NAME:
SHEET NO.
605 Suwannee Street, MS 33
Tallahassee, Florida 32399-0450
REF. DWG. NO.
STATE OF FLORIDA
STRUCTURES DESIGN OFFICE
EXAMPLE 3 - HYBRID C.I.P./PRECAST HAMMERHEAD PIER
CHECKED BY:
PREFABRICATED BRIDGE ELEMENTS AND SYSTEMS
PT Duct
PT Duct (Typ.)
PT Duct (Typ.)
Anchorage (Typ.)
PT Bar (Typ.)
PT Bar (Typ.)
PT Bar (Typ.)
Provide gap between Grouted
Rebar Couplers to facilitate
VIEW F-F
SECTION G-G
coupling of PT Bars during
placement of Pier Wings.
SECTION H-H
PT Duct (Typ.)
Grouted Rebar
Coupler (Typ.)
PT Bar (Typ.)
The PT Bars shown are temporary and used
To eliminate mild reinforcing at the Joint
for maintaining a compressive stress
and improve fit-up, consider utilizing
across the joint until the epoxy has cured.
Permanent Post Tensioning such that zero
Additional temporary PT Bars may be
tension is maintained at the joint in the
required in the lower section of the Joint
final configuration.
to meet AASHTO LRFD 5.14.2.4.2 requirements.
Grouted Rebar
Coupler (Typ.)
VIEW J-J
INFORMATION SHOWN IS FOR CONCEPT ONLY.
APPLICATION IS DESIGNER'S RESPONSIBILITY.
NOTES TO DESIGNER ARE SHOWN AS BOXED TEXT.
BY
DESCRIPTION
DATE
SHEET TITLE:
DRAWN BY:
REVISIONS
DATE
BY
DESCRIPTION
CHECKED BY:
CENTRAL OFFICE
DESIGNED BY:
PIER DETAILS
DEPARTMENT OF TRANSPORTATION
ROAD NO.
COUNTY
FINANCIAL PROJECT ID
SHEET 4 OF 6
PROJECT NAME:
SHEET NO.
605 Suwannee Street, MS 33
Tallahassee, Florida 32399-0450
REF. DWG. NO.
STATE OF FLORIDA
STRUCTURES DESIGN OFFICE
EXAMPLE 3 - HYBRID C.I.P./PRECAST HAMMERHEAD PIER
CHECKED BY:
PREFABRICATED BRIDGE ELEMENTS AND SYSTEMS
Left Pseudo Pier
Stage 1 Notes:
Temporary PT Bar Ducts
Head Form
1. Manufacture two identical Steel Bulkheads (left and right).
2. Pour a Precast Template using a Steel Bulkhead.
3. Precast Template to remain in casting yard for Stage 2.
4. Steel Bulkheads go to the erection site for forming the
C.I.P. Hammerhead Pier Column.
Provide Shear Keys per AASHTO LRFD
Permanent PT Tendon Ducts
Bridge Design Specifications 5.14.2.4.2.
Left Steel
Bulkhead
Shear Key
Require one full-scale mock-up of Pseudo Match-Cast
Grouted Rebar Coupler
Joint prior to Pier construction. Stress across test
Guides (Typ.)
joint and check for spalls and uniform epoxy squeeze.
Formwork
STEEL BULKHEAD
PRECAST TEMPLATE
See AASHTO LRFD Bridge Design Specifications 5.14.2.4.2
STAGE 1
for uniform compression requirements across joint.
(PSEUDO MATCH-CAST PROCESS)
24'-0"
1'-0"
Stage 2 Notes:
1. Precast the required number of Match-Cast Wings using a Pseudo Pier Head Form.
2. Submit a Pseudo Match-Casting Process and Mock-Up Test Procedure to the
Engineer for review and approval. A Mock-Up Test of the Joint shall be performed
successfully prior to beginning installation. The Mock-Up shall consist of the
following:
a. Same surface area and shear keys as depicted in the final constructed Joint.
b. Two-faced epoxy.
c. Provide a stress of 40 psi uniform compression across Joint.
d. Measure stress at joint interface (6 locations) using pressure cells.
Pseudo Pier Head Form
e. All measured stresses shall be between XXX psi and XXXX psi. Provide a report
documenting the process and results. If measured stress falls outside of the
XXX-XXXX psi range, resubmit revised Pseudo Match-Casting Process and
Mock-Up Test Procedure to the Engineer for review and approval. Repeat the
process on a new test specimen until test requirements are met.
Formwork
STAGE 2
(PSEUDO MATCH-CAST PROCESS)
INFORMATION SHOWN IS FOR CONCEPT ONLY.
LEFT PRECAST CANTILEVER SHOWN; RIGHT PRECAST CANTILEVER SIMILAR
APPLICATION IS DESIGNER'S RESPONSIBILITY.
NOTES TO DESIGNER ARE SHOWN AS BOXED TEXT.
BY
DESCRIPTION
DATE
SHEET TITLE:
DRAWN BY:
REVISIONS
DATE
BY
DESCRIPTION
CHECKED BY:
CENTRAL OFFICE
DESIGNED BY:
PIER DETAILS
DEPARTMENT OF TRANSPORTATION
ROAD NO.
COUNTY
FINANCIAL PROJECT ID
SHEET 5 OF 6
PROJECT NAME:
SHEET NO.
605 Suwannee Street, MS 33
Tallahassee, Florida 32399-0450
REF. DWG. NO.
STATE OF FLORIDA
STRUCTURES DESIGN OFFICE
EXAMPLE 3 - HYBRID C.I.P./PRECAST HAMMERHEAD PIER
CHECKED BY:
PREFABRICATED BRIDGE ELEMENTS AND SYSTEMS
Information shown is for concept only.
Application is Designer's responsibility.
Notes to Designer are shown as boxed text.
Install Second
Coordinate work operations with Temporary Traffic
Control Plans to eliminate over-traffic work.
Match-Cast Wing
Couple and Stress
Temporary PT Bars
Pour C.I.P. Pier
using Steel Bulkheads
Grout Rebar Sleeve
Couplers at
Match-Cast Joints
Grout Rebar Sleeve
Couplers at
Match-Cast Joints
Contractor may utilize 2 ft. closure pour
in lieu of pseudo match-cast joints.
LANE
LANE
NIGHT
CLOSURE
CLOSURE
CLOSURE
STAGE 1
STAGE 3
Incorporate Segmental Specification for Hybrid
C.I.P./Precast Hammerhead Pier construction.
Modify for pseudo match-cast process.
Install Permanent
PT Tendons
Install and Stress
Temporary PT Bars
Install Permanent
PT Tendons
Install Match-Cast Wing
Grout PT Tendons
Size Precast Cap Wing for construction
equipment and boom reach using Site
Specific Construction Access Assessment.
NIGHT
LANE
LANE
CLOSURE
CLOSURE
CLOSURE
STAGE 2
STAGE 4
DRAWN BY:
REVISIONS
DATE
BY
DESCRIPTION
DATE
SHEET TITLE:
BY
DESCRIPTION
CHECKED BY:
CENTRAL OFFICE
DESIGNED BY:
PIER DETAILS
DEPARTMENT OF TRANSPORTATION
ROAD NO.
COUNTY
FINANCIAL PROJECT ID
SHEET 6 OF 6
PROJECT NAME:
SHEET NO.
605 Suwannee Street, MS 33
Tallahassee, Florida 32399-0450
REF. DWG. NO.
STATE OF FLORIDA
STRUCTURES DESIGN OFFICE
EXAMPLE 3 - HYBRID C.I.P./PRECAST HAMMERHEAD PIER
CHECKED BY:
PREFABRICATED BRIDGE ELEMENTS AND SYSTEMS
INFORMATION SHOWN IS FOR CONCEPT ONLY.
APPLICATION IS DESIGNER'S RESPONSIBILITY.
NOTES TO DESIGNER ARE SHOWN AS BOXED TEXT.
Vent PVC Pipes
Closure Pour
Rebar Cage/Plug
for Pile/Cap Connection
Cast-In-Place
Column Connection
Square
Prestressed
Concrete Pile
Shear Key
Pattern
Pile Void
Pre-Cast
Foundation
Plug
Plug
BY
DESCRIPTION
DATE
SHEET TITLE:
DRAWN BY:
REVISIONS
DATE
BY
DESCRIPTION
CHECKED BY:
CENTRAL OFFICE
DESIGNED BY:
PIER FOOTING DETAILS
DEPARTMENT OF TRANSPORTATION
ROAD NO.
COUNTY
FINANCIAL PROJECT ID
SHEET 1 OF 3
PROJECT NAME:
SHEET NO.
605 Suwannee Street, MS 33
Tallahassee, Florida 32399-0450
REF. DWG. NO.
STATE OF FLORIDA
STRUCTURES DESIGN OFFICE
EXAMPLE 4 - PRECAST PIER FOOTING
CHECKED BY:
PREFABRICATED BRIDGE ELEMENTS AND SYSTEMS
Require Shop Drawings and Erection Plan. See Structures
Size Foundation for construction equipment and
Detailing Manual, Chapter 25, for items to include.
boom reach using site specific construction access
assessment. For over-land projects, include haul
route assessment for element sizing.
B
¡ Column
¡ Pier (Symm. About)
A
A
¡ Column
¡ Pier
Require Full-Scale Mock-Up of
a Single Pile-Cap Connection.
B
HALF PLAN (BOTTOM REINFORCING)
HALF PLAN (TOP REINFORCING)
PILE CAP REINFORCING PLAN
NOTES:
1. Remove forms after concrete obtains a minimum
strength of XXXX psi.
2. Use high range water reducer and X" max. aggregate
size for Class V Concrete (Spec).
3. Locate pick-up points symmetrical about center lines of
Column and Pier (Footing).
Vent PVC Pipe
INFORMATION SHOWN IS FOR CONCEPT ONLY.
APPLICATION IS DESIGNER'S RESPONSIBILITY.
PILE COLLAR DETAIL
NOTES TO DESIGNER ARE SHOWN AS BOXED TEXT.
BY
DESCRIPTION
DATE
SHEET TITLE:
DRAWN BY:
REVISIONS
DATE
BY
DESCRIPTION
CHECKED BY:
CENTRAL OFFICE
DESIGNED BY:
PIER FOOTING DETAILS
DEPARTMENT OF TRANSPORTATION
ROAD NO.
COUNTY
FINANCIAL PROJECT ID
SHEET 2 OF 3
PROJECT NAME:
SHEET NO.
605 Suwannee Street, MS 33
Tallahassee, Florida 32399-0450
REF. DWG. NO.
STATE OF FLORIDA
STRUCTURES DESIGN OFFICE
EXAMPLE 4 - PRECAST PIER FOOTING
CHECKED BY:
PREFABRICATED BRIDGE ELEMENTS AND SYSTEMS
¡ Column
C
C
Form Shear Key with removable
Specify shrinkage reducing
corrugated pipe for transfer of
admixture and seven day
shear without need for
moist cure.
Vent PVC Pipes
¡ Pile
Grout and cover
reinforcement through plug-cap
Vents after use.
interface. Use hard pocket former
with compressible (e.g. rubber)
Column
liner to reduce shrinkage cracks.
Rebar Cage
¡ Pile (Typ.)
Specify minimum
SHEAR KEY DETAIL
gap between top of
Pile and Cap
Hole
surface to
ensure concreting
Square Pile with circular hole
Vent pipe to minimize
of oversized pocket
provides bearing area for Cap.
potential for trapped
and to accommodate
air and honeycombing.
±3" pile placement
tolerance
E
E
See Pile Collar Detail
Two-phase pour
consisting of
Horizontal area for Shims
Pile
grouting to seal,
SECTION A-A
Use non-metallic shims (to be
Seal
left in place). Specify maximum
shim height. Specialty Engineer
¡ Column
F
to provide shim placement and
F
loads as part of the erection
to minimize potential for
Class VI Concrete w/silica fume
trapped air and
(XXXX psi) (Min.)
honeycombing. Also
plan requirements.
then monolithic
concrete pour.
Inclined surface typical
D
facilitates concrete infill
D
placement around Pile.
Pile Void
Hole
Size hole
Square Prestressed Concrete Pile
diameter for
±3" pile
placement
tolerance.
Plug
¡ Pile
SECTION E-E
¡ Pile
SECTION F-F
PILE CONNECTION DETAIL
¡ Pile & Void
¡ Column
Prepare interfacing concrete
surfaces prior to concrete pour:
1. Sand or water blast interfacing
surfaces.
¡ Pier
2. Seal and fill void with potable
water for 4 to 5 hours.
3. Remove water to achieve SSD
condition prior to pouring
concrete.
Void
Class VI Concrete w/silica fume
(XXXX psi) (Min.)
SECTION B-B
SECTION C-C
INFORMATION SHOWN IS FOR CONCEPT ONLY.
SECTION D-D
APPLICATION IS DESIGNER'S RESPONSIBILITY.
NOTES TO DESIGNER ARE SHOWN AS BOXED TEXT.
BY
DESCRIPTION
DATE
SHEET TITLE:
DRAWN BY:
REVISIONS
DATE
BY
DESCRIPTION
CHECKED BY:
CENTRAL OFFICE
DESIGNED BY:
PIER FOOTING DETAILS
DEPARTMENT OF TRANSPORTATION
ROAD NO.
COUNTY
FINANCIAL PROJECT ID
SHEET 3 OF 3
PROJECT NAME:
SHEET NO.
605 Suwannee Street, MS 33
Tallahassee, Florida 32399-0450
REF. DWG. NO.
STATE OF FLORIDA
STRUCTURES DESIGN OFFICE
EXAMPLE 4 - PRECAST PIER FOOTING
CHECKED BY:
PREFABRICATED BRIDGE ELEMENTS AND SYSTEMS
INFORMATION SHOWN IS FOR CONCEPT ONLY.
APPLICATION IS DESIGNER'S RESPONSIBILITY.
NOTES TO DESIGNER ARE SHOWN AS BOXED TEXT.
Pedestal Cast
Monolithically with
Plug Closure
Friction Collar not shown. Require
friction collars on piles to support cap
prior to grouting. Do not use shims to
support cap due to the small bearing
area they provide and because they tend
to block the flow of grout resulting in
an insufficiently grouted interface.
1
2"
Pre-Cast
Grout Joint
Cap
Rebar Cage
* Fiction Collar
not shown for
clarity
Plug
Step 5: Presoak
5 hours to SSD
condition. Cast
Plug and Pedestal.
Step 4: Field
Bend Pedestal
Bars
High Capacity Square
Prestressed Concrete Piles
Step 3: Insert Cage/Plug
Step 2: Set Pre-Cast Cap on
bed of grout and friction
collar at desired elevation,
displacing excess grout.
Step 1: Cut Piles to
prescribed elevations
(Modified Special Provision)
BY
DESCRIPTION
DATE
SHEET TITLE:
DRAWN BY:
REVISIONS
DATE
BY
DESCRIPTION
CHECKED BY:
CENTRAL OFFICE
DESIGNED BY:
PILE CAP DETAILS
DEPARTMENT OF TRANSPORTATION
ROAD NO.
COUNTY
FINANCIAL PROJECT ID
SHEET 1 OF 2
PROJECT NAME:
SHEET NO.
605 Suwannee Street, MS 33
Tallahassee, Florida 32399-0450
REF. DWG. NO.
STATE OF FLORIDA
STRUCTURES DESIGN OFFICE
EXAMPLE 5 - PRECAST BENT CAP
CHECKED BY:
PREFABRICATED BRIDGE ELEMENTS AND SYSTEMS
Require Shop Drawings and Erection Plan. See Structures
Require one full-scale
Taper hole to transfer shear
Detailing Manual, Chapter 25, for items to include.
mock-up of a single
and to minimize potential for
¡ Pile & Pier Cap
trapped air and honeycombing.
Pile-to-Cap Connection.
Cast-In-Place Pedestal (Typ.)
See Detail 1
C
ELEVATION
C
Precast Concrete Cap
Cap installation procedure:
DETAIL 1
1. Cut piles to top of pile elevations.
2. Insert rebar cage in Cap and Pile.
3. Erect Cap on Temporary Supports or Friction Collar to
appropriate elevations. Install Form around top of Pile and
under Cap (if necessary). Ensure the surface of Cap and
Pile are prepared in accordance with Specification 400-9.
1
2"
Aligning Beams and Piles allows Pedestals to
4. Use high range water reducer and X" Max. aggregate size
Grout Joint
be cast monolithically with plug. Monolithically
for Class V Concrete (Spec).
5. Remove Forms at top of Pile after concrete obtains a
cast Pedestals also offer protection against
Two-Phase Grout Joint/Concrete
water intrusion through Cap/Pile interface.
Plug placement consisting of
minimum strength of XXXX psi.
D
D
(1) a grout bed using APL
approved non-shrink grout and
Prepare all interfacing concrete
(2) a monolithic concrete pour.
surfaces prior to concrete pour
Cast-In-Place
as follows:
Pedestal (Typ.)
1. Sand or water blast
Class V Concrete (Spec) (6000 psi)
interfacing surfaces.
A
2. Seal and fill void with potable
B
water for 4 to 5 hours.
Specify shrinkage reducing admixture
3. Remove water to a SSD
and seven day moist cure.
condition prior to pouring
concrete.
High Capacity Square
Prestressed Concrete Pile
A
B
¡ Pile (Typ.)
Seal Plug
Size Cap based on equipment and
ELEVATION
PILE CONNECTION DETAIL
boom reach using site specific
NOTE: Reinforcing symmetrical about ¡ Pier
Hole diameter allows for ±3"
construction access assessment.
Pile placement tolerance. Pile
For over-land projects include haul
placement is shown at
route assessment for cap sizing.
theoretical center.
Require friction collars on piles to support cap prior to grouting. Do not use
¡ Pile & Pier Cap
shims to support cap due to the small bearing area they provide and because they
¡ Pier Cap
¡ Pile & Void
tend to block the flow of grout resulting in an insufficiently grouted interface.
¡ Pier Cap
¡ Pier Cap
¡ Beam
SECTION A-A
SECTION B-B
PLAN
NOTE: Pile connection and Pedestal
SECTION D-D
ELEVATION
PEDESTAL DETAILS
reinforcing not shown
SECTION C-C
(PEDESTALS LESS THAN 1'-0" IN HEIGHT)
INFORMATION SHOWN IS FOR CONCEPT ONLY.
APPLICATION IS DESIGNER'S RESPONSIBILITY.
NOTES TO DESIGNER ARE SHOWN AS BOXED TEXT.
BY
DESCRIPTION
DATE
SHEET TITLE:
DRAWN BY:
REVISIONS
DATE
BY
DESCRIPTION
CHECKED BY:
CENTRAL OFFICE
DESIGNED BY:
PILE CAP DETAILS
DEPARTMENT OF TRANSPORTATION
ROAD NO.
COUNTY
FINANCIAL PROJECT ID
SHEET 2 OF 2
PROJECT NAME:
SHEET NO.
605 Suwannee Street, MS 33
Tallahassee, Florida 32399-0450
REF. DWG. NO.
STATE OF FLORIDA
STRUCTURES DESIGN OFFICE
EXAMPLE 5 - PRECAST BENT CAP
CHECKED BY:
PREFABRICATED BRIDGE ELEMENTS AND SYSTEMS
Shear Key is formed with a removable
¡ Pier & Cap
corrugated pipe. Shear is transferred
without need for reinforcement through
¡ Pier & Cap
C.I.P./Precast interface.
Use hard pocket former with a
compressible liner (e.g. rubber) to
minimize shrinkage cracks.
Require one full-scale mock-up
of a single Pile-to-Cap Connection.
¡ Concrete Prestressed
Pile (Type I) (Typ.)
SECTION B-B
SHEAR KEY DETAIL
¡ Concrete Prestressed
Pile (Type I) (Typ.)
SECTION A-A
VIEW C-C
CAP/PILE INTERFACE REINFORCEMENT NOT SHOWN FOR CLARITY
Size Cap for construction equipment and boom reach
using site specific construction access assessment.
Require friction collars on piles to support cap
For over-land projects, include haul route
prior to grouting. Do not use shims to support cap
assessment for element sizing.
due to the small bearing area they provide and
Hole
¡ Concrete Prestressed
Pile (Type I) (Typ.)
because they tend to block the flow of grout
resulting in an insufficiently grouted interface.
D
C
D
A
B
¡ Pier & Cap
C
B
¡ Concrete Prestressed
Pile (Type I) (Typ.)
VIEW D-D
STIRRUPS AND CAP/PILE INTERFACE
REINFORCEMENT NOT SHOWN FOR CLARITY
NOTE: Work this sheet with Bent Details Sheet 2 of 2.
Require Shop Drawings and Erection Plan submittal. See
Structures Detailing Manual, Chapter 25, for items to include.
A
INFORMATION SHOWN IS FOR CONCEPT ONLY.
ELEVATION
APPLICATION IS DESIGNER'S RESPONSIBILITY.
NOTES TO DESIGNER ARE SHOWN AS BOXED TEXT.
BY
DESCRIPTION
DATE
SHEET TITLE:
DRAWN BY:
REVISIONS
DATE
BY
DESCRIPTION
CHECKED BY:
CENTRAL OFFICE
DESIGNED BY:
BENT DETAILS
DEPARTMENT OF TRANSPORTATION
ROAD NO.
COUNTY
FINANCIAL PROJECT ID
SHEET 1 OF 2
PROJECT NAME:
SHEET NO.
605 Suwannee Street, MS 33
Tallahassee, Florida 32399-0450
REF. DWG. NO.
STATE OF FLORIDA
STRUCTURES DESIGN OFFICE
EXAMPLE 6 - PRECAST BENT CAP
CHECKED BY:
PREFABRICATED BRIDGE ELEMENTS AND SYSTEMS
Cap installation procedure:
¡ Pile & Void
Class VI (8500psi)
1. Cut piles to Top of Pile Elevations.
Concrete *
2. Insert rebar cage in Cap and Pile.
3. Erect Cap on temporary supports to appropriate elevations. Install Form around top of Pile and
Size hole diameter for ±3" pile
under Cap (if necessary). Ensure the surface of Cap and Pile are prepared in accordance with
placement tolerance. Use hard
Specification 400-9.
pocket former with a
4. Use two-phase pour sequence.
compressible (e.g. rubber) liner
Phase one - use grout and friction collar to level Cap.
Specify shrinkage reducing
to mitigate shrinkage cracks.
Phase two - place concrete in Cap and Pile.
admixture and seven day
5. Contractor shall vibrate concrete to reduce the potential of trapping air in concrete.
moist cure.
6. After concrete reaches a strength of XXXX psi, remove Form at top of Pile.
7. Place zero slump grout at all locations not fully concreted in previous operations. All concrete
Require friction collars on
surfaces shall be wetted to Saturated Surface Dry (SSD) conditions prior to grouting.
piles to support cap prior to
1
2"
grouting. Do not use shims to
Grout Joint
support cap due to the small
bearing area they provide and
because they tend to block the
Top of Pile EL.
flow of grout resulting in an
insufficiently grouted interface.
A
A
Optional Plug Construction Joint
Surface preparation of void:
1. Sand/water blast
2. Seal void and fill with potable
¡ Pile & Void
Vent Hole
water for 4 to 5 hours.
3. Remove water to SSD
¡ Pile & Void
conditions.
Two-Phase Grout Joint/Concrete Plug placement
consisting of a Grout Bed using (1) APL approved
non-shrink grout and (2) a monolithic concrete pour.
Require one full-scale mock-up of
a single Pile-to-Cap Connection.
SECTION A-A
Seal Plug
NOTES:
¡ Concrete Prestressed Pile & Void
1. Work this sheet with Bent Details Sheet 1 of 2.
2. Venting of the voided piles shall be provided by the use of 1" Ø PVC conduit & shall remain open.
Contractor shall provide a galvanized steel wire cloth with 12" x12" mesh and 0.063" diameter wires over
the vent pipes to prevent vermin and debris from entering the void.
PILE CAP CONNECTION DETAIL
(PILE HEAD CUT OFF)
INFORMATION SHOWN IS FOR CONCEPT ONLY.
* C.I.P. Plug shall utilize an approved concrete mix, which contains #XX coarse
APPLICATION IS DESIGNER'S RESPONSIBILITY.
aggregate (pea gravel) and has a minimum compressive strength of XXXX psi.
NOTES TO DESIGNER ARE SHOWN AS BOXED TEXT.
BY
DESCRIPTION
DATE
SHEET TITLE:
DRAWN BY:
REVISIONS
DATE
BY
DESCRIPTION
CHECKED BY:
CENTRAL OFFICE
DESIGNED BY:
BENT DETAILS
DEPARTMENT OF TRANSPORTATION
ROAD NO.
COUNTY
FINANCIAL PROJECT ID
SHEET 2 OF 2
PROJECT NAME:
SHEET NO.
605 Suwannee Street, MS 33
Tallahassee, Florida 32399-0450
REF. DWG. NO.
STATE OF FLORIDA
STRUCTURES DESIGN OFFICE
EXAMPLE 6 - PRECAST BENT CAP
CHECKED BY:
PREFABRICATED BRIDGE ELEMENTS AND SYSTEMS
Require Shop Drawings and Erection Plan submittal. See
Structures Detailing Manual, Chapter 25, for items to include.
£ Survey & PGL
32" F-Shape Traffic
Railing - Index 420
(Modified) &
32" Vertical Shape Traffic
Pedestrian/Bicycle
Railing - Index 423 (Modified)
Railing w/Post "C"
Index 821
Require 5-Hour presoaking
Require shrinkage-reducing
& Pedestrian/Bicycle Railing
Saturated Surface Dry (SSD)
admixture in concrete mix.
w/Post "C" - Index 821
condition prior to topping pour.
PGP
Construction Joint
�
�
�
�
Construction Joint
�
�
�
�
�
Prestressed Slab Beam
See Pocket Detail
(PSB) (Typ.)
SUPERSTRUCTURE SECTION
Inset Bearing and include End Pour
to facilitate Expansion Joint fit-up.
Provide adequate
Hooked-Bar
development length.
Add connection reinforcing to eliminate
conflicts during Unit placement.
Traffic Railing
Reinforcement (Typ.)
FFBW
C.I.P. Composite
Detail Bars to avoid conflict with adjacent
Topping
Poured Joint
C.I.P. Composite Topping
Units and for vertical placement of Unit.
with Backer Rod
Index 21110
EPS
C.I.P. Concrete Beam Seat
Expandable Foam
PSB
and Backer Rod
¡ Bearing
Prestressed Strands
Section
Bearing Pad
TYPICAL SECTION
JOINT DETAIL AT BEGIN/END BRIDGE
Space Units and provide flexibility in Bearing Design to better accommodate shrinkage of
POCKET DETAIL
Topping. Specify gap distance greater than combined construction plus fabrication tolerances.
INFORMATION SHOWN IS FOR CONCEPT ONLY.
APPLICATION IS DESIGNER'S RESPONSIBILITY.
NOTES TO DESIGNER ARE SHOWN IN BOXED TEXT.
BY
DESCRIPTION
DATE
SHEET TITLE:
DRAWN BY:
REVISIONS
DATE
BY
DESCRIPTION
CHECKED BY:
CENTRAL OFFICE
DESIGNED BY:
SUPERSTRUCTURE DETAILS
DEPARTMENT OF TRANSPORTATION
ROAD NO.
COUNTY
FINANCIAL PROJECT ID
SHEET 1 OF 1
PROJECT NAME:
SHEET NO.
605 Suwannee Street, MS 33
Tallahassee, Florida 32399-0450
REF. DWG. NO.
STATE OF FLORIDA
STRUCTURES DESIGN OFFICE
EXAMPLE 7 - PRECAST SLAB UNITS WITH TOPPING
CHECKED BY:
PREFABRICATED BRIDGE ELEMENTS AND SYSTEMS
Headed Bars
ELEVATION
Staggered Hooks to
facilitate placement
Staggered Hooks/
Headed Bars to
PLAN
facilitate placement
"U" Bar Stirrups
Shear Keys formed by
Lapped
Corrugated Metal Forms
Closure Pour tolerance dictated by Hook
Length and Hook Development Lengths
READY FOR CLOSURE
INFORMATION SHOWN IS FOR CONCEPT ONLY.
APPLICATION IS DESIGNER'S RESPONSIBILITY.
NOTES TO DESIGNER ARE SHOWN AS BOXED TEXT.
BY
DESCRIPTION
DATE
SHEET TITLE:
DRAWN BY:
REVISIONS
DATE
BY
DESCRIPTION
REF. DWG. NO.
STATE OF FLORIDA
STRUCTURES DESIGN OFFICE
CHECKED BY:
CENTRAL OFFICE
DESIGNED BY:
CONNECTION DETAILS
DEPARTMENT OF TRANSPORTATION
ROAD NO.
FINANCIAL PROJECT ID
COUNTY
SHEET 1 OF 3
PROJECT NAME:
SHEET NO.
605 Suwannee Street, MS 33
Tallahassee, Florida 32399-0450
EXAMPLE 8 - CLOSURE POUR
CHECKED BY:
PREFABRICATED BRIDGE ELEMENTS AND SYSTEMS
ST986KD
12/17/2014
1:39:00 PM
S:\Public\SpecialProjects\StructuresManual\2015StructuresManual\2015StructuresManual\Ima
"U" Bar Stirrup
Pairs (Lapped)
Combination of Hooked Bars and Couplers
STEP 1 Place Precast Segments.
reduce bar congestion at closure pour.
STEP 2 Field cut Link Bar. Place Couplers with removable stops or pins on
Link Bar. Place Link Bar in position and slide Coupler to splice Link Bar to
Dowels. Quality control of Coupler positioning is required. Secure Coupler
according to Manufacturer's recommendations. See sketch below.
STEP 3 Install "U" shaped Rebar (Top and Bottom).
STEP 4 Install "U" Bar Stirrup Pairs (Lapped).
"U" Shaped Rebar
(Top and Bottom)
"U" Bar Stirrup
Pairs (Lapped)
Hooked Bars are used in conjunction
with Link Bars and Double Couplers
"U" Shaped Rebar
in order to develop several planes
(Top and Bottom)
of reinforcement across the closure
pour. If all bars are developed with
Hook and Headed Bars, the heads and
hook tails will conflict when elements
are lowered vertically into place.
Coupler
Connections
Link Bar
Dowels for
Coupler Connection
Tolerance of Closure
Pour determined by gap
Hooked Bars
between Hooked Bars,
Hook Bar development
length, and fit of "U"
Shaped Rebar.
INFORMATION SHOWN IS FOR CONCEPT ONLY.
CONNECTION POINT
APPLICATION IS DESIGNER'S RESPONSIBILITY.
READY FOR CLOSURE POUR
NOTES TO DESIGNER ARE SHOWN AS BOXED TEXT.
BY
DESCRIPTION
DATE
SHEET TITLE:
DRAWN BY:
REVISIONS
DATE
BY
DESCRIPTION
CHECKED BY:
CENTRAL OFFICE
DESIGNED BY:
CONNECTION DETAILS
DEPARTMENT OF TRANSPORTATION
ROAD NO.
COUNTY
FINANCIAL PROJECT ID
SHEET 2 OF 3
PROJECT NAME:
SHEET NO.
605 Suwannee Street, MS 33
Tallahassee, Florida 32399-0450
REF. DWG. NO.
STATE OF FLORIDA
STRUCTURES DESIGN OFFICE
EXAMPLE 8 - CLOSURE POUR
CHECKED BY:
PREFABRICATED BRIDGE ELEMENTS AND SYSTEMS
D
D/2
D/2
¡ Precast Element/
¡ Closure Pour
U-Shaped Rebar
C.I.P. Closure Pour
P. Closure Pour
I.
C.
¡ Precast Elem ent/
(Top and Bottom)
Dowels from
Dowels from
Dowels from
A
Precast Element
Precast Element
Precast Element
2" Chamfer (Typ.)
U-Shaped Bar
Stirrup Pairs
Coupler (Typ.)
(Lapped)
¡ Precast
Dowels from
Precast Element
Rotate Bars
as required
A
Precast Element
U-Shaped Rebar
Precast Element
Dowels from
(Top and Bottom)
Precast Element
Shear Keys formed by
DOUBLE COUPLER SPLICE
Corrugated Metal Forms
SECTION A-A
Apply Bonding Agent meeting Specification 926 (Type A)
¡ Closure Pour
to Construction Joint before Closure Pour.
(Measured along
¡ Precast Element)
D
¡ Precast Element/
Dimension "D" determined
D/2
D/2
C.I.P. Closure Pour
by Hook Splice length.
2" Chamfer (Typ.)
Bars from Precast
P. Closure Pour
I.
C.
¡ Precast Elem ent/
B
Dowels from
Dowels from
Precast Element
Stagger Hooks to
Precast Element
facilitate placement
¡ Arch Rib
Bars from Precast
B
Provide additional Confinement
Steel for Non-Contact Lap Splice.
SECTION B-B
INFORMATION SHOWN IS FOR CONCEPT ONLY.
OVERLAP SPLICE
APPLICATION IS DESIGNER'S RESPONSIBILITY.
NOTES TO DESIGNER ARE SHOWN AS BOXED TEXT.
BY
DESCRIPTION
DATE
SHEET TITLE:
DRAWN BY:
REVISIONS
DATE
BY
DESCRIPTION
CHECKED BY:
CENTRAL OFFICE
DESIGNED BY:
CONNECTION DETAILS
DEPARTMENT OF TRANSPORTATION
ROAD NO.
COUNTY
FINANCIAL PROJECT ID
SHEET 3 OF 3
PROJECT NAME:
SHEET NO.
605 Suwannee Street, MS 33
Tallahassee, Florida 32399-0450
REF. DWG. NO.
STATE OF FLORIDA
STRUCTURES DESIGN OFFICE
EXAMPLE 8 - CLOSURE POUR
CHECKED BY:
PREFABRICATED BRIDGE ELEMENTS AND SYSTEMS