A10_Atch_3_Dwg_TreasureBridgePrefab_FINAL.pdf
PDF 5 MB Posted
- Attached to
- Teton Canyon Trail Bridge Replacements
- Solicitation number
- 1240LN25R0007
- Issued by
-
Department of Agriculture Forest Service
About this file
This document is a set of engineering design drawings for the Treasure Lake Bridge Construction project, prepared by the United States Department of Agriculture Forest Service for the Caribou-Targhee National Forest in Teton County, Wyoming. The project involves constructing a 90-foot prefabricated steel underhung truss trail bridge with specific design requirements, including precast concrete grade beams, geocell abutment stabilization, and detailed specifications for materials and construction.
Key technical details include a 7'-0" clear width bridge with safety rails, running planks, deck planks, and specific timber and steel material specifications. The bridge will be located near Driggs, Idaho, accessible via Ski Hill Road and Teton Canyon Road. The design incorporates precise engineering specifications such as AASHTO LRFD design guidelines, weathering steel materials, and specific requirements for concrete, reinforcing steel, timber treatment, and bridge components. The project documents include six sheets covering coversheet, general notes, site plan and profile, bridge and grade beam details, grade beam details, and optional grade beam field splice details.
View the file
Other files
| File | Type | Posted |
|---|---|---|
| A11_Amd_0002_Teton Canyon.pdf | ||
| A10_ RFP_Ques_Ans_Teton_Canyon_Bridge.xlsx | XLSX spreadsheet | |
| A11_Amd_0001_Teton Canyon.pdf | ||
| A10_Atch_1_TetonBridges FSSS_3312025.pdf | ||
| A10_RFP_Final_1240LN25R0008 (1).pdf | ||
| A10_Atch_2_Schedule_Of_Items.xlsx | XLSX spreadsheet | |
| A10_Atch_3_SheepBridgePhotos.pdf | ||
| A10_Atch_3_Dwg2_SheepTreasureProposalEvaluationCriteria.pdf | ||
| A10_Atch_4_WD.pdf | ||
| A10_Atch_3_TreasureBridgeSitePictures.docx | DOCX document | |
| A10_Atch_3__Dwg_G-082 SHEEP BRIDGE TRAIL BRIDGE FINAL 5_23_23.pdf |
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Text version
FOREST LOCATION MAP
PROJECT LOCATION MAP
TRAVEL DIRECTIONS:
SHEET OF
United States Department of Agriculture
Forest Service
TREASURE LAKE BRIDGE CONSTRUCTION
FROM DRIGGS, IDAHO, HEAD EAST ON SKI HILL RD AND CONTINUE FOR APPROXIMATELY 6.5 MILES.
TURN RIGHT ONTO TETON CANYON RD AND CONTINUE FOR APPROXIMATELY 3 MILES. TURN RIGHT ON
UNNAMED ROAD. THERE IS A LOCKED GATE AT THE BRIDGE WHICH THE FOREST WILL PROVIDE
ACCESS THROUGH. CONTINUE FOR 0.2 MILES. TOTAL DRIVING DISTANCE IS 9.7 MILES AND
APPROXIMATELY 20 MINUTES.
43.7549, -110.948
APPROVED:
FOREST ENGINEER DATE
FOREST SUPERVISOR DATE
2/1 /24
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WYOMING
TETON COUNTY
(R04) INTERMOUNTAIN REGION
CARIBOU - TARGHEE NATIONAL FOREST AND CURLEW NATIONAL GRASSLAND
TETON BASIN DISTRICT
INDEX OF SHEETS
SHEET SHEET TITLE DATE
G-01 COVERSHEET 1/18/2024
G-02 GENERAL NOTES 1/18/2024
G-03 SITE PLAN AND PROFILE 1/18/2024
G-04 BRIDGE AND GRADE BEAM FILL 1/18/2024
G-05 GRADE BEAM DETAILS 1/18/2024
G-06 OPTIONAL GRADE BEAM FIELD SPLICE DETAIL 1/20/2024
GENERAL NOTES:
SPECIFICATIONS: MATERIALS AND CONSTRUCTION OF THIS STRUCTURE SHALL BE IN ACCORDANCE WITH THE STANDARD SPECIFICATION FOR
CONSTRUCTION OF ROADS AND BRIDGES ON FEDERAL HIGHWAY PROJECTS (FP-14) AND STANDARD SPECIFICATIONS FOR CONSTRUCTION OF
TRAILS AND TRAIL BRIDGES ON FEDERAL PROJECTS,
PREFABRICATED STEEL BRIDGE SUPERSTRUCTURE: PREFABRICATED STEEL SUPERSTRUCTURE DESIGN MUST BE A TRUSS CONFIGURATION SIMILAR
TO THAT SHOWN ON THE DRAWINGS. THE BRIDGE SHALL MAINTAIN THE CLEARANCES ABOVE HIGH WATER INDICATED ON THE BRIDGE ELEVATION. THE
BRIDGE CROSS-SECTION SHALL BE DETERMINED BY THE CONTRACTOR BUT SHALL PROVIDE THE WIDTH AND RAILING DETAILS INDICATED ON THE
BRIDGE TYPICAL SECTION. THE CONTRACTOR SHALL DETERMINE TRUSS HEIGHT AND THE LOCATION OF THE DECK WITH RESPECT TO THE TOP AND
BOTTOM CHORDS (U FRAME VS. H FRAME). OVERHEAD LATERAL BRACING IS UNACCEPTABLE. ALL RELATED DETAILS SUCH AS PROFILE, ABUTMENT
DETAILS, BEARINGS, AND TIMBER DECKING SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO FINALIZE AND CONSTRUCT.
THE PREFABRICATED STEEL BRIDGE SUPERSTRUCTURE, ABUTMENT FOUNDATIONS, AND ASSOCIATED DETAILS INCLUDING TIMBER COMPONENTS
SHALL BE DESIGNED UNDER THE DIRECTION OF A REGISTERED PROFESSIONAL ENGINEER. THE COMPLETED DESIGN, DRAWINGS, AND SPECIFICATION
PACKAGE SHALL BE SUBMITTED TO THE CONTRACTING OFFICER FOR REVIEW AND APPROVAL.
DESIGN: THE DESIGN OF ALL PREFABRICATED STEEL BRIDGE SUPERSTRUCTURE ELEMENTS SHALL COMPLY WITH THE AASHTO LRFD GUIDE
SPECIFICATION FOR DESIGN OF PEDESTRIAN BRIDGES, CURRENT EDITION AND AASHTO LRFD BRIDGE DESIGN SPECIFICATIONS, CURRENT EDITION.
PROVIDE CAMBER FOR 100% OF THE FULL DEAD LOAD DEFLECTION PLUS 1% OF BRIDGE SPAN. SUBMIT SHOP DRAWINGS AND CALCULATIONS FOR
APPROVAL AND MUST BE APPROVED BEFORE FABRICATION.
ERECTION PLAN: THE CONTRACTOR SHALL SUBMIT AN ERECTION PLAN FOR THE PREFABRICATED STEEL BRIDGE SUPERSTRUCTURE TO THE C.O. FOR
APPROVAL 14 DAYS BEFORE ERECTION IS SCHEDULED. IF ALLOWED UNDER THE PROJECT DESIGN CRITERIA, TEMPORARY IN-STREAM SUPPORT BENTS
MAY BE USED FOR THE ERECTION OF THE PREFABRICATED STEEL TRUSS BRIDGE. THE IN-STREAM BENTS SHALL BE CRIBBING, SILLS, CONCRETE BLOCKS
OR OTHER SUPPORTS AND SHALL BE PLACED WITH MINIMAL DISTURBANCE WITHIN THE STREAM. ALL MATERIALS TO CONSTRUCT THE TEMPORARY
IN-STREAM BENTS SHALL BE REMOVED. THE SUBMITTALS SHALL INCLUDE DRAWINGS INDICATING TEMPORARY BENT LOCATIONS AND DETAILS ALSO
INCLUDED, THE CONTRACTOR SHALL INDICATE THE EQUIPMENT AND METHODS PROPOSED TO INSTALL AND REMOVE THE TEMPORARY BENTS AND
ERECT THE NEW PREFABRICATED STEEL TRUSS SUPERSTRUCTURE.
TIMBER FABRICATION: SUBMIT SHOP DRAWINGS FOR ALL TIMBER BRIDGE COMPONENTS (EXCEPT TIMBER RUNNING PLANKS). SHOW
ALL DIMENSIONS AND FABRICATION DETAILS FOR ALL CUT OR BORED TIMBER. FIELD DRILLING OF HOLES SHALL NOT BE ALLOWED
UNLESS OTHERWISE NOTED ON THE PLANS.
FIELD TREATMENT: COPPER NAPHTHENATE (2% SOLUTION) SHALL BE FURNISHED FOR FIELD TREATING OF WOOD. ALL ABRASIONS
AND FIELD CUTS - APPROVED BY THE C.O.R. - SHALL BE CAREFULLY TRIMMED AND GIVEN THREE BRUSH COATS OF THE FIELD
TREATMENT SOLUTION. WHERE APPROVED FIELD DRILLING OF BOLT OR NAIL HOLES IS REQUIRED, THE HOLES SHALL BE FILLED WITH
PRESERVATIVE PRIOR TO INSERTING THE FASTENERS.
MATERIALS: USE STEEL SHAPES, PLATES AND BARS OF WEATHERING STEEL CONFORMING TO AASHTO M270, GRADE 50W (ASTM A588 OR ASTM A242)
OR ASTM A847 FOR SQUARE AND RECTANGULAR TUBING. MINIMUM STEEL THICKNESS SHALL BE AS SPECIFIED IN THE GUIDE SPECIFICATIONS FOR
DESIGN OF PEDESTRIAN BRIDGES. USE HIGH STRENGTH BOLTS CONFORMING TO AASHTO M164, (ASTM A325), TYP 3, UNLESS NOTED OTHERWISE. USE
MALLEABLE IRON WASHERS AGAINST WOOD.
STEEL FABRICATION: THE PREFABRICATED STEEL BRIDGE SUPERSTRUCTURE SHALL BE FABRICATED BY AN AISC CERTIFIED PLANT - SIMPLE STEEL
BRIDGES OR COMPLEX STEEL STRUCTURES. WHEN STRUCTURAL STEEL IS TO BE WELDED, THE WELDING PROCEDURE SHALL BE IN ACCORDANCE
WITH AWS D1.5 AND SHALL BE SUITABLE FOR THE GRADE OF STEEL AND INTENDED USE OR SERVICE.
TIMBER & LUMBER: SOLID SAWN TIMBER MEMBERS SHALL CONFORM TO THE REQUIREMENTS OF THE GRADING RULES AGENCY FOR
THE SPECIES, TYPE, AND GRADE SPECIFIED BELOW.
DECK PLANKS AND BACKING PLANKS
- COASTAL REGION DOUGLAS FIR - LARCH ROUGH SAWN NO.1 GRADE, GRADING RULES AGENCY - WWPA, WCLIB
RUNNING PLANKS AND RUB RAIL
- COASTAL REGION DOUGLAS FIR - LARCH ROUGH SAWN NO.2 GRADE, GRADING RULES AGENCY - WWPA, WCLIB RAILS, HANDRAILS UNTREATED
- REDWOOD, S4S, NO.2 GRADE GRADING RULES AGENCY - RIS
- WESTERN RED CEDAR, S4S, SELECT STRUCTURAL GRADE GRADING RULES AGENCY - WWPA, WCLIB
TREATED
- HEM - FIR/DOUGLAS FIR, S4S, NO.1 GRADE GRADING RULES AGENCY - WWPA, WCLIB
TREATMENT: SEE PROJECT CRITERIA FOR MEMBERS IDENTIFIED TO BE TREATED AND FOR TREATMENT TYPE. PRESERVATIVE
TREATMENT SHALL BE IN ACCORDANCE WITH THE CURRENT AMERICAN WOOD PROTECTION ASSOCIATION (AWPA) SPECIFICATIONS
USING THE TREATMENT MATERIALS LISTED BELOW. TREATMENT WILL COMPLY WITH THE REQUIREMENTS OF THE CURRENT EDITION
OF WESTERN WOOD PRESERVERS INSTITUTE (WWPI) "BEST MANAGEMENT PRACTICES FOR THE USE OF TREATED WOOD IN AQUATIC
ENVIRONMENTS".
DECKING, RUNNING PLANKS, IF TREATED
- AWPA USE CATEGORY SYSTEM (U1) FOR USE CATEGORY 3B ABOVE GROUND - EXPOSED (UC3B)
- PENTACHLOROPHENOL IN LIGHT OIL (TYPE C SOLVENT)
- COPPER NAPHTHENATE (CuN) IN LIGHT OIL (TYPE C SOLVENT)
SILLS, BACKING PLANKS, CRIBS, TIMBER WALLS, IF TREATED
- AWPA USE CATEGORY SYSTEM (U1) FOR USE CATEGORY 4B GROUND CONTACT - HEAVY DUTY (UC4B)
- PENTACHLOROPHENOL IN HEAVY OIL (TYPE A SOLVENT)
- COPPER NAPHTHENATE (CuN) IN HEAVY OIL (TYPE A SOLVENT)
DRAWN
DESIGNER
STAMPS, LOGOS, AND SEALS
PROJECT NAME
DRAWING TITLE
CHECKED
ARCHIVE NO.
DATE
PROJECT NO.
DRAWING SHEET NO.
DATENO.
REVISION / ISSUE
OFSHEET
United States Department of Agriculture Forest Service
2/1 /24
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R04 Intermountain Region
Treasure Lake Trail Bridge
Caribou-Targhee National Forest
Teton Basin Ranger District
GENERAL NOTES
12/18/2023
J. Wheeler
J. Wheeler
X.XXX
02 06
56" TRACK CONTACT LENGTH
11"
TRACK
WIDTH
56" TRACK CONTACT LENGTH
T
O T
A L
W
I D
T H
11"
TRACK
WIDTH
SCHEDULE OF ITEMS
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5,500 LBS.
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5,500 LBS.
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TRACKED VEHICLE DIAGRAM NO SCALE
AutoCAD SHX Text DESIGN CRITERIA - PEDESTRIAN LIVE LOAD = 90 PSF 90 PSF - GROUND SNOW LOAD = 200 PSF - DESIGN VEHICLES = H5 TRUCK & 11,000 LB. TRACKED VEHICLE. SEE DIAGRAM THIS SHEET. - 90' TOTAL BRIDGE LENGTH - 7'-0" CLEAR WIDTH - SOIL BEARING CAPACITY = 3,500 PSF
BP1
E L
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0+60.60
0 10 20 30 40 50 600-10-20-30-40-50
DRAWN
DESIGNER
STAMPS, LOGOS, AND SEALS
PROJECT NAME
DRAWING TITLE
CHECKED
ARCHIVE NO.
DATE
PROJECT NO.
DRAWING SHEET NO.
DATENO.
REVISION / ISSUE
OFSHEET
United States Department of Agriculture Forest Service
2/1 /24
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R04 Intermountain Region
Treasure Lake Trail Bridge
Caribou-Targhee National Forest
Teton Basin Ranger District
SITE PLAN AND PROFILE
12/18/2023
J. Wheeler
J. Wheeler
X.XXX
03 06
90' - 0" PREFABRICATED STEEL UNDERHUNG TRUSS
APPROXIMATE
GROUND PROFILE
ABUTMENT 1 PRECAST CONCRETE GRADE BEAM & GEOCCELL
BOTTOM OF GRADE BEAM APPROXIMATE ELEVATION SHOWN
FINAL ELEVATION WILL BE FIELD FIT AS DETERMINED BY THE COR
ABUTMENT 2 PRECAST CONCRETE GRADE BEAM & GEOCCELL
BOTTOM OF GRADE BEAM APPROXIMATE ELEVATION SHOWN
FINAL ELEVATION WILL BE FIELD FIT AS DETERMINED BY THE COR
N
THALWEG
APPROXIMATE BOTTOM
OF BANK
APPROXIMATE BOTTOM
OF BANK
F
L
O
W
INSTALL NEW 90' PREFABRICATED
STEEL UNDERHUNG TRUSS
TRAIL BRIDGE
ABUTMENT 1
ABUTMENT 2
APPROXIMATE FUTURE TRAIL ALIGNMENT
TO BE CONSTRUCTED BY THE FOREST
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BRIDGE PROFILE VIEW
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LOOKING UPSTREAM
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NO SCALE
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BRIDGE PLAN VIEW
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NO SCALE
NOTE: BENCHMARK TO BE LOCATED IN THE FIELD BY THE COR OR ALTERNATE BENCHMARK PROVIDED BY FOREST SERVICE. FINAL BRIDGE ELEVATIONS, BRIDGE ALIGNMENT, AND TRAIL ALIGNMENT SHALL BE DETERMINED IN THE FIELD BY THE COR.
GRADE BEAM FOUNDATION W/GEOCELL
ON ENDS & CHANNEL SIDE OF GRADE BEAM, BACKFILL & COMPACT USING
ON SITE BOULDERS. FILL SPACES BETWEEN ROCK WITH FINER MATERIAL
TO FORM A TIGHT, INTERLOCKING APRON.
UNDISTURBED SOIL
6" GEOCELL ABUTMENT
STABILIZATION
12"12"
GRADE BEAM SEE
DETAIL, SHEET 05
NOTES:
PLACE GEOCELL ON UNDISTURBED SOIL. PLACE CLASS 1 NON
WOVEN GEOTEXTILE FABRIC UNDER GEOCELL AND WRAP OVER
TOP AFTER FILLING WITH SUITABLE BACKFILL MATERIAL. SEE
FP-14 SECTION 714.01.
FILL GEOCELLS WITH APPROVED FOUNDATION FILL. SEE FP-14
SECTION 704.01. COMPACT MATERIAL WITH APPROVED
EQUIPMENT UNTIL THERE IS NO VISIBLE EVIDENCE OF FURTHER
CONSOLIDATION.
BACKFILL GRADE BEAMS AND CONSTRUCT APPROACHES FROM
APPROVED SURPLUS EXCAVATION AND APPROVED BORROW
SOURCES.
BACKFILL SHALL COVER GEOTEXTILE SO THAT NO FABRIC
REMAINS EXPOSED AFTER BACKFILLING IS COMPLETE.
SLOPE BACKFILL & EXISTING GROUND TOWARD
CHANNEL. MATCH RECONTOURED SLOPE TO EXISTING
BANKS UPSTREAM AND DOWNSTREAM.
APPROACH SIDE OF
GRADE BEAM
TYPICAL SECTION
TOP OF TRUSS
LATERAL BRACING
AS REQUIRED
P R
E F
A B
R I C
A T
E D
S
T E
E L
U N
D E
R H
U N
G
T
R U
S S
PROVIDE SAFETY RAILS IN
ACCORDANCE WITH
AASHTO REQUIREMENTS
2" X 6" S4S RUB
RAIL
6" X 1/4" STEEL PLATE OR 2"
X 6" CONTINUOUS TIMBER
TOE KICK
8"
M
I N
I M
U M
M
A X
I M
U M
M
I N
7'-0" CLEAR WIDTH
2" X 8" MINIMUM (2" X 12"
SHOWN) ROUGH SAWN
RUNNING PLANKS
3" X 8" MINIMUM, ROUGH
SAWN DECK PLANKS
DRAWN
DESIGNER
STAMPS, LOGOS, AND SEALS
PROJECT NAME
DRAWING TITLE
CHECKED
ARCHIVE NO.
DATE
PROJECT NO.
DRAWING SHEET NO.
DATENO.
REVISION / ISSUE
OFSHEET
United States Department of Agriculture Forest Service
2/1 /24
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R04 Intermountain Region
Treasure Lake Trail Bridge
Caribou-Targhee National Forest
Teton Basin Ranger District
BRIDGE AND GRADE
BEAM DETAILS
12/18/2023
J. Wheeler
J. Wheeler
X.XXX
04 06
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NOTE: 2.5H:1V MAX. APPROACH FILL SLOPE. MAY BE STEEPENED TO
1.5H:1V USING ON-SITE COBBLES & BOULDERS, TIGHTLY STACKED TO
RETAIN FILL, WITH APPROVAL BY COR.
TYPICAL SECTION
2'-3"
BEARING DETAIL
ELEVATION - GRADE BEAM
2.5
3" TREATED TIMBER
ROUGH SAWN
BACKING PLANK
1'-0" 1'-0"
BRIDGE TOTAL WIDTH
STRUCTURE
(2)-ANCHOR BOLTS MINIMUM AT
EACH BEARING LOCATION.
BACKING PLANK AND
CONNECTION TO BRIDGE
SHALL BE DESIGNED BY
BRIDGE MANUFACTURER
(4)-#6 CONTINUOUS TOP
AND BOTTOM
*12" ANCHOR
#4 HOOPS
#4 CONTINUOUS EACH FACE
OUT-TO-OUT CONCRETE GRADE BEAM
(TOTAL WIDTH = 12'-0")
SPACE #4 HOOPS @ 12" ±
3" 3"
FINISH GRADE
3" TREATED TIMBER ROUGH SAWN
BACKING PLANKS
TRUSS END POST
TOE KICK
3" DECK PLANKS
BOTTOM CHORD
BEARING
ASSEMBLY
GRADE BEAM
COMPRESSIBLE JOINT
FILLER AS REQUIRED
ELASTOMERIC
BEARING PAD (50
DUROMETER)
(2)-1"Ø A307 ANCHOR BOLTS AT EACH
BEARING LOCATION MINIMUM. EMBED 12"
MINIMUM INTO GRADE BEAM.
(4)-#6 CONTINUOUS
EQUALLY SPACED
#4 HOOPS @
12" ±
#4 CONTINUOUS AT
EACH FACE
4 1/2"
(4)-#6 CONTINUOUS
EQUALLY SPACED
2'-6"
1'-6"
THREAD
PROJECTION
BACKFILL WITH COMPACTED, APPROVED EXCESS
EXCAVATION AND APPROVED BORROW SOURCES.
* 12" CAST-IN-PLACE ANCHOR OR 7" EPOXY
ANCHOR WHEN APPROVED BY CO.
2" RUNNING
PLANKS
ATTACH BACKING PLANK
TO SUPERSTRUCTURE
6'-0"
NOTES:
SPECIFICATIONS: MATERIALS AND CONSTRUCTION OF THIS STRUCTURE SHALL BE IN ACCORDANCE WITH THE STANDARD SPECIFICATION FOR
CONSTRUCTION OF ROADS AND BRIDGES ON FEDERAL HIGHWAY PROJECTS (FP-14) AND STANDARD SPECIFICATIONS FOR CONSTRUCTION OF
TRAILS AND TRAIL BRIDGES ON FEDERAL PROJECTS,
CONCRETE: USE CLASS A(AE) FOR CONCRETE, f'c = 4000 PSI AT 28 DAYS WITH AN ENTRAINED AIR CONTENT OF 5% ±1%. PROVIDE ALL CONCRETE IN
ACCORDANCE WITH AN APPROVED MIX DESIGN. CHAMFER ALL EXPOSED EDGES OF CONCRETE 3/4-INCH.
REINFORCING STEEL: USE REINFORCING STEEL OF THE DEFORMED TYPE CONFORMING TO AASHTO M31 (ASTM A615), GRADE 60. CONCRETE
COVER SHALL BE AS SHOWN, WHERE NOT SHOWN IT SHALL CONFORM TO AASHTO. CUT AND BEND STEEL IN ACCORDANCE WITH ACI 315.
CONCRETE GRADE BEAM: DETAILS SHOWN ON THIS SHEET PROVIDE MINIMUM SIZES AND REQUIREMENTS. THE CONTRACTOR SHALL PREPARE AND
SUBMIT COMPLETE GRADE BEAM DETAILS WITH THE PROPOSED SUPERSTRUCTURE DESIGN AND SHOP DRAWINGS.
DRAWN
DESIGNER
STAMPS, LOGOS, AND SEALS
PROJECT NAME
DRAWING TITLE
CHECKED
ARCHIVE NO.
DATE
PROJECT NO.
DRAWING SHEET NO.
DATENO.
REVISION / ISSUE
OFSHEET
United States Department of Agriculture Forest Service
2/1 /24
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R04 Intermountain Region
Treasure Lake Trail Bridge
Caribou-Targhee National Forest
Teton Basin Ranger District
GRADE BEAM DETAIL
CONT.
12/18/2023
J. Wheeler
J. Wheeler
X.XXX
05 06
Rev.1 2/1/24
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OPTIONAL GRADE BEAM SPLICE DETAILS
NTS
ELEVATION VIEW
BOTTOM OF GRADE
BEAM SEGMENT
BOTTOM OF GRADE BEAM
SEGMENT
BOTTOM OF GRADE BEAM
SEGMENT
BAR 3"x
"x10"
"Ø x 2" BOLTS (A325) W/ x 1
" VERTICAL SLOTS IN
FLANGES, TYP.
P/L
"x16" x 1'-0"
WITH
" Ø HOLES
PLAN VIEW
FACE OF
GRADE BEAM
FACE OF
GRADE BEAM
FACE OF
GRADE BEAM
FACE OF
GRADE BEAM
FACE OF
GRADE BEAM
(4)
" Ø X 6" HEADED
CONCRETE ANCHORS @
4" O.C. VERT. SPACING
TYP. EACH ANGLE
L3x3x x 1'-0", TYP.
WT 8x20x1'-1"
(4)
Ø x 6" HEADED
CONCRETE ANCHORS
@ 4" VERT. SPACING
" Ø x 6" HILTI HAS-E ROD
OR APPROVED EQUAL.
EMBED 3
" AND SECURE
WITH EPOXY SYSTEM.
L3x3x x
1'-0", TYP.
PLAN VIEW PLAN VIEW
FIELD WELD
ALTERNATIVE
FIELD BOLT
ALTERNATIVE
POST-INSTALLED ANCHOR
ALTERNATIVE
ELEVATION VIEW ELEVATION VIEW
DRAWN
DESIGNER
STAMPS, LOGOS, AND SEALS
PROJECT NAME
DRAWING TITLE
CHECKED
ARCHIVE NO.
DATE
PROJECT NO.
DRAWING SHEET NO.
DATENO.
REVISION / ISSUE
OFSHEET
United States Department of Agriculture Forest Service
2/1 /24
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R04 Intermountain Region
Treasure Lake Trail Bridge
Caribou-Targhee National Forest
Teton Basin Ranger District
OPTIONAL GRADE BEAM
FIELD SPLICE DETAIL
12/18/2023
J. Wheeler
J. Wheeler
X.XXX
06 06
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| Sheets and Views |
| survey-COVERSHEET |
| OLE1 |
| survey-General |
| OLE1 |
| survey-Plan and Profile |
| OLE1 |
| survey-Bridge_GradeBeam |
| OLE1 |
| survey-GradeBeam |
| OLE1 |
| survey-Grade Beam Splice Detail |
| OLE1 |
| Forest Engineer: | |
| 2024-02-02T09:04:37-0700 | |
| MELVIN BOLLING |
| 2024-02-01T14:14:40-0700 | |
| STEVEN JENKINS |
File details come from the government source that posted it. Updated .