G-048LowerClearCreekTrailBridgeFINAL02-22-19.pdf
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/s/ Chad Porter PE 12/21/2018
U.S. DEPARTMENT OF AGRICULTURE
FOREST SERVICE
region four pinedale ranger district bridger-teton national forest
Lower Clear Creek
INDEX TO SHEETS
LOCATION MAP
DRAWING No. G-048
7094-79.0
Trail Bridge Replacement
PROJECT
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FOREST SERVICE
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LOWER CLEAR CREEK TRAIL BRIDGE
AutoCAD SHX Text BRIDGE No. 7094-79.0
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COVER SHEET
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BRIDGER-TETON NATIONAL FOREST
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C.PORTER
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B.RICHINS
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NO.
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DESCRIPTION
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PLAN AND PROFILE VIEW
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BRIDGE PLAN AND ELEVATION
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GENERAL NOTES, SCHEDULE OF ITEMS, AND TRAIL SECTION
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COVER SHEET
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FOREST SUPERVISOR
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APPROVED
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DATE
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DATE
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BUFFALO
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BIG PINEY
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CHEYENNE
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LARAMIE
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CASPER
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SHERIDAN
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CODY
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MORAN JCT.
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JACKSON
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PINEDALE
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AFTON
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KEMMERER
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EVANSTON
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MOUNTIAN VIEW
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GREEN RIVER
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ROCK SPRINGS
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WYOMING
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%%UPROJECT DESCRIPTION
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4) INSTALL TIMBER DECK, TIMBER RUNNING PLANKS, AND TIMBER RUB RAILS
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3) INSTALL PREFABRICATED FIBERGLASS SUPERSTRUCTURE ON TIMBER SILLS
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2) INSTALL TIMBER SILL MEMBERS AND ANCHOR TO FOUNDATION
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BRIDGE SECTION AND LAMINATED SILL CONNECTIONS
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1) INSTALL GABION BASKET / GEOCELL FOUNDATIONS FOR NEW BRIDGE
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5) CONSTRUCT GRAVEL APPROACHES AT BOTH ABUTMENTS
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THROUGH-BOLT LAYOUT AND CONNECTIONS
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FOUNDATION DETAILS
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6) REMOVE EXISTING BRIDGE INCLUDING ALL APPURTENANT COMPONENTS
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%%UPEDESTRIAN/STOCK TRAIL BRIDGE ROUGH INSTALLATION PROCEDURE AS FOLLOWS:
AutoCAD SHX Text DIMENSIONS 1. ALL LONGITUDINAL DIMENSIONS FOR THE STRUCTURE ARE MEASURED HORIZONTALLY AND INCLUDE NO CORRECTION ALL LONGITUDINAL DIMENSIONS FOR THE STRUCTURE ARE MEASURED HORIZONTALLY AND INCLUDE NO CORRECTION FOR GRADE. DEWATERING AND SOIL EROSION CONTROL 1. PROTECT AGAINST SOIL EROSION AND SEDIMENTATION DURING CONSTRUCTION IN ACCORDANCE WITH FP-14, PROTECT AGAINST SOIL EROSION AND SEDIMENTATION DURING CONSTRUCTION IN ACCORDANCE WITH FP-14, SECTION 157 AND THE PROJECT PERMITS. 2. ALL WORK SHALL BE COMPLETED PER THE CONTRACT SPECIFICATIONS AND STANDING OR RUNNING WATER IN THE ALL WORK SHALL BE COMPLETED PER THE CONTRACT SPECIFICATIONS AND STANDING OR RUNNING WATER IN THE WORK AREA DOES NOT RELIEVE THE CONTRACTOR FROM MEETING THE SPECIFICATIONS.
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GENERAL NOTES:
AutoCAD SHX Text SPECIFICATIONS: MATERIALS AND CONSTRUCTION OF THIS STRUCTURE SHALL BE IN ACCORDANCE WITH THE STANDARD 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 STANDARD SPECIFICATIONS FOR CONSTRUCTION OF TRAILS AND TRAIL BRIDGES ON FEDERAL PROJECTS, AutoCAD SHX Text PREFABRICATED FIBERGLASS BRIDGE SUPERSTRUCTURE: PREFABRICATED FIBERGLASS SUPERSTRUCTURE DESIGN MUST BE A TRUSS PREFABRICATED FIBERGLASS SUPERSTRUCTURE DESIGN MUST BE A TRUSS CONFIGURATION SIMILAR TO THAT SHOWN ON THE DRAWINGS. THE BRIDGE CROSS-SECTION SHALL BE DETERMINED BY THE CONTRACTOR BUT SHALL PROVIDE THE WIDTH AND RAILING DETAILS INDICATED ON THE BRIDGE TYPICAL SECTION. OVERHEAD LATERAL BRACING IS UNACCEPTABLE. ALL RELATED COMPONENTS SUCH ABUTMENT FOUNDATIONS, BEARINGS, AND TIMBER ELEMENTS SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO FINALIZE AND CONSTRUCT. THE PREFABRICATED FIBERGLASS 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.
AutoCAD SHX Text DESIGN: THE DESIGN OF ALL PREFABRICATED FIBERGLAS BRIDGE SUPERSTRUCTURE ELEMENTS SHALL COMPLY WITH THE AASHTO LRFD THE DESIGN OF ALL PREFABRICATED FIBERGLAS 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.
AutoCAD SHX Text ERECTION PLAN: THE CONTRACTOR SHALL SUBMIT AN ERECTION PLAN FOR THE PREFABRICATED FIBERGLASS BRIDGE SUPERSTRUCTURE THE CONTRACTOR SHALL SUBMIT AN ERECTION PLAN FOR THE PREFABRICATED FIBERGLASS BRIDGE SUPERSTRUCTURE TO THE C.O. FOR APPROVAL 14 DAYS BEFORE ERECTION IS SCHEDULED. IF NECESSARY, TEMPORARY IN-STREAM SUPPORT BENTS MAY BE USED FOR THE ERECTION. THE IN-STREAM BENTS SHALL BE CRIBBING, SILLS, 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. THE CONTRACTOR SHALL INDICATE THE EQUIPMENT AND METHODS PROPOSED TO INSTALL AND REMOVE THE TEMPORARY BENTS AND ERECT THE NEW PREFABRICATED FIBERGLASS TRUSS SUPERSTRUCTURE. PRIOR TO DELIVERY, THE COMPLETE BRIDGE SYSTEM SHALL BE DRY FIT AND ALL HOLES PRE-DRILLED. ALL BRIDGE MEMBERS SHALL BE MARKED IN A WAY THAT THEY CAN BE INSTALLED IN THEIR SAME LOCATION IN THE FIELD AS THEY WERE DURING THE DRY FIT SO THAT ALL HOLES ALIGN.
AutoCAD SHX Text TIMBER FABRICATION: SUBMIT SHOP DRAWINGS FOR ALL TIMBER BRIDGE COMPONENTS. SHOW ALL DIMENSIONS AND SUBMIT SHOP DRAWINGS FOR ALL TIMBER BRIDGE COMPONENTS. SHOW ALL DIMENSIONS AND SUBMIT SHOP DRAWINGS FOR ALL TIMBER BRIDGE COMPONENTS. SHOW ALL DIMENSIONS AND FABRICATION DETAILS FOR ALL CUT OR BORED TIMBER. ALL HOLES SHALL BE DRILLED PRIOR TO PRESERVATIVE TREATMENT APPLICATION. FIELD DRILLING OF HOLES WILL NOT BE ALLOWED.FIELD DRILLING OF HOLES WILL NOT BE ALLOWED..
AutoCAD SHX Text FIELD TREATMENT: COPPER NAPHTHENATE (2% SOLUTION) SHALL BE FURNISHED FOR FIELD TREATING OF WOOD. ALL 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.
AutoCAD SHX Text MATERIALS: USE HIGH STRENGTH BOLTS CONFORMING TO AASHTO M164, (ASTM A325), TYP 3, UNLESS NOTED OTHERWISE. USE USE HIGH STRENGTH BOLTS CONFORMING TO AASHTO M164, (ASTM A325), TYP 3, UNLESS NOTED OTHERWISE. USE USE HIGH STRENGTH BOLTS CONFORMING TO AASHTO M164, (ASTM A325), TYP 3, UNLESS NOTED OTHERWISE. USE MALLEABLE IRON WASHERS AGAINST WOOD. HARDWARE SHALL BE HOT DIPPED GALVANIZED.
AutoCAD SHX Text TREATMENT: PRESERVATIVE TREATMENT SHALL BE IN ACCORDANCE WITH THE CURRENT AMERICAN WOOD PROTECTION 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, AND RUB RAILS - AWPA USE CATEGORY SYSTEM (U1) FOR USE CATEGORY 3B ABOVE GROUND - EXPOSED (UC3B) - 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) - COPPER NAPHTHENATE (CuN) IN LIGHT OIL (TYPE C SOLVENT) SILLS, BACKING PLANKS - AWPA USE CATEGORY SYSTEM (U1) FOR USE CATEGORY 4B GROUND CONTACT - HEAVY DUTY (UC4B) - 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)- COPPER NAPHTHENATE (CuN) IN HEAVY OIL (TYPE A SOLVENT)
AutoCAD SHX Text TIMBER & LUMBER: SOLID SAWN TIMBER MEMBERS SHALL CONFORM TO THE REQUIREMENTS OF THE GRADING RULES SOLID SAWN TIMBER MEMBERS SHALL CONFORM TO THE REQUIREMENTS OF THE GRADING RULES AGENCY FOR THE SPECIES, TYPE, AND GRADE SPECIFIED BELOW. GLULAM MEMBERS SHALL CONFORM TO THE AMERICAN NATIONAL STANDARD, STANDARD SPECIFICATIONS FOR STRUCTURAL GLUED LAMINATED TIMBER OF SOFTWOOD SPECIES (ANSI 117) FOR THE COMBINATION, SPECIES, USE, AND APPEARANCE SPECIFIED BELOW. SILLS, DECKING, AND BACKING PLANKS - COASTAL REGION DOUGLAS FIR - LARCH ROUGH SAWN NO.1 GRADE, GRADING RULES AGENCY - WWPA, WCLIB RUNNING PLANKS - COASTAL REGION DOUGLAS FIR - LARCH ROUGH SAWN NO.2 GRADE, GRADING RULES AGENCY - WWPA, WCLIB COASTAL REGION DOUGLAS FIR - LARCH ROUGH SAWN NO.2 GRADE, GRADING RULES AGENCY - WWPA, WCLIB RUB RAILS - DOUGLAS FIR, S4S, NO.1 GRADE GRADING RULES AGENCY - WWPA, WCLIB
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SLOPE ROUNDING IN COMMON MATERIAL (TYPICAL)
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3H:1V (MAX)
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EXISTING GROUND
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SUITABLE EXCAVATED OR BORROW MATERIAL FROM ONSITE TO USE AS TRAIL EMBANKMENT
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2% (MAX)
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3H:1V (MAX)
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NATIVE SURFACE TRAIL FREE OF LARGE ROCKS, ROOTS OR OTHER DEBRIS
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FOREST SERVICE
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LOWER CLEAR CREEK TRAIL BRIDGE
AutoCAD SHX Text BRIDGE No. 7094-79.0
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GENERAL NOTES, SCHEDULE OF ITEMS AND TRAIL SECTION
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BRIDGER-TETON NATIONAL FOREST
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C.PORTER
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AutoCAD SHX Text PEDESTRIAN LIVE LOAD = 90 PSF 90 PSF GROUND SNOW LOAD = 200 PSF 200 PSF 60' TOTAL BRIDGE LENGTH 5'-6" CLEAR WIDTH TREATED TIMBER SILLS, BACKING PLANKS, DECKING, RUNNING PLANKS, AND RUB RAILS SEE ADDITIONAL DESIGN CRITERIA IDENTIFIED UNDER SPECIFICATION SECTION 571.
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SCHEDULE OF ITEMS:
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PROJECT DESIGN CRITERIA:
TYPICAL TRAIL SECTION NOT TO SCALE
D
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D
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EXISTING GROUND ELEVATION
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FINISHED GROUND ELEVATION
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EXISTING CHANNEL CROSS SECTION
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FINISH GRADE
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BOTTOM OF FOOTING ELEVATION: 95.38'
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BOTTOM OF FOOTING ELEVATION: 97.38'
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EXISTING GRADE
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CLEAR CREEK
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LOWER CLEAR CREEK TRAIL BRIDGE
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PLAN AND PROFILE VIEW
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BRIDGER-TETON NATIONAL FOREST
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%%UBRIDGE PROFILE VIEW
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%%UBRIDGE PLAN VIEW
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NEW 60' PREFABRICATED FIBERGLASS TRAIL BRIDGE
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EDGE OF CHANNEL
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SCALE IN FEET
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EXISTING TRAIL
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PROPOSED NATIVE SURFACED TRAIL
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EXISTING TRAIL SHALL BE REMOVED ACCORDING TO THE LIMITS SHOWN IN THIS VIEW AND RESTORED TO ITS ORIGINAL CONDITION IN ACCORDANCE WITH THE SPECIFICATIONS.
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SPLICE
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%%UBOTTOM CHORD BRIDGE PLAN
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FOUNDATION THROUGH-BOLT CLIP ANGLE
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UNDISTURBED NATIVE SOIL
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2'-6" TALL X 3'-0" WIDE GABION BASKET AT ABUTMENT 1. SEE DETAIL, SHEET 7.
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UNDISTURBED NATIVE SOIL
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6" TALL X 2'-0" WIDE GEOCELL AT ABUTMENT 2. SEE DETAIL, SHEET 7.
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%%UBOLTING PATTERN FOR LAMINATED SILL
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%%ULAMINATED SILL SECTION
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PLAN VIEW
AutoCAD SHX Text 5/8" DIA. X 14" LONG CARRIAGE BOLT, ONE MALLEABLE IRON WASHER AND NUT (TOTAL OF 3 PER LAMINATED SILL). SUPPLIER SHALL PRE-DRILL 11/16" HOLES IN LAMINATED SILL MEMBERS.
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(4) 3"x12"x9'-0" LAMINATED SILL MEMBERS
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AutoCAD SHX Text 3/4" DIAMETER FOUNDATION ANCHOR BOLT ASSEMBLY (TOTAL OF 2 PER SILL). SEE SHEET 7. SUPPLIER SHALL PRE-DRILL 13/16" HOLES IN LAMINATED SILL MEMBERS.
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5/8" DIA. CARRIAGE BOLT
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C POST
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OUTRIGGER PLATE
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%%UTYPICAL TRUSS SECTION
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3/4" DIA. FOUNDATION ANCHOR
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3/4" DIA. CARRIAGE BOLT
AutoCAD SHX Text 3/4" DIAM. X 16" LONG CARRIAGE BOLT, ONE FLAT WASHER AND NUT (TOTAL OF 4 PER SILL). SUPPLIER SHALL PRE-DRILL 13/16" HOLES IN LAMINATED SILL MEMBERS.
AutoCAD SHX Text TRUSS SECTION NOTES: 1. ALL STRUCTURAL BRIDGE MEMBERS ARE ALL STRUCTURAL BRIDGE MEMBERS ARE FIBERGLASS UNLESS LABELED OTHERWISE. 2. FIBERGLASS BRIDGE COLOR SHALL BE FIBERGLASS BRIDGE COLOR SHALL BE BROWN TO MATCH TREATED TIMBER. 3. FIBERGLASS BRIDGE SHALL BE COMPRISED FIBERGLASS BRIDGE SHALL BE COMPRISED OF RESIN SERIES - 1500 NON-FIRE RETARDANT. 4. 2"x2" SPACER NOTED HAS A LENGTH OF 2"x2" SPACER NOTED HAS A LENGTH OF 1'-1 3/4". IT CONNECTS THE STRINGER AT EACH BACK-TO-BACK CROSSPIECE 5. TIMBER MEMBER CONNECTIONS TO TIMBER MEMBER CONNECTIONS TO FIBERGLASS BRIDGE SHALL MADE WITH CARRIAGE BOLTS, SIZE AND LENGTH AS RECOMMENDED BY BRIDGE SUPPLIER. 6. TIMBER RUNNING PLANKS SHALL BE TIMBER RUNNING PLANKS SHALL BE CONNECTED TO TIMBER DECKING WITH 30d RING SHANK NAILS AT 24" SPACING, ALTERNATING CENTERS ALONG WITH TWO AT EACH END.
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FOREST SERVICE
AutoCAD SHX Text Intermountain Region 4 Engineering
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LOWER CLEAR CREEK TRAIL BRIDGE
AutoCAD SHX Text BRIDGE No. 7094-79.0
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BRIDGE SECTION AND LAMINATED SILL CONNECTIONS
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BRIDGER-TETON NATIONAL FOREST
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C.PORTER
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AutoCAD SHX Text G-048
AutoCAD SHX Text /s/ Chad Porter PE
C SPAN / FOUNDATION
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BOTTOM OF BOTTOM CHORD
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C POST
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BOTTOM OF CLIP
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AutoCAD SHX Text FOUNDATION THROUGH-BOLT CLIP ANGLE L5"x5"x3/8" STAINLESS STEEL
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%%UTYPICAL THROUGH-BOLT LAYOUT
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%%UTYPICAL THROUGH-BOLT DIMENSION
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C POST
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AutoCAD SHX Text 3/4" DIA. x 16" LONG CARRIAGE BOLT, FLAT WASHER, AND NUT (TYP)
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FRP SHIM BETWEEN BOTTOM OF CLIP AND WOOD
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SEE DETAIL 1
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%%UDETAIL 1
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TOP OF WOOD SILL
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LAMINATED TIMBER SILL
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LAMINATED TIMBER SILL
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FOREST SERVICE
AutoCAD SHX Text Intermountain Region 4 Engineering
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LOWER CLEAR CREEK TRAIL BRIDGE
AutoCAD SHX Text BRIDGE No. 7094-79.0
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THROUGH-BOLT LAYOUT AND CONNECTIONS
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BRIDGE-TETON NATIONAL FOREST
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C.PORTER
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AutoCAD SHX Text G-048
AutoCAD SHX Text /s/ Chad Porter PE
12/14/2018
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%%UELEVATION - GEOCELL FOUNDATION
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%%USECTION A-A
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ABUTMENT
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ABUTMENT
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SEE ANCHOR BOLT DETAIL
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SILL
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GEOCELL FOUNDATION
AutoCAD SHX Text PLACE GEOCELL ON UNDISTURBED SOIL AND PLACE A CLASS 1, TYPE 'A' SEPARATION GEOTEXTILE FABRIC UNDER GEOCELL AND WRAP OVER TOP AFTER FILLING WITH SUITABLE BACKFILL MATERIAL
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1 1/4" X 1/4" METAL STRAP
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HEAVY HEX NUT
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METAL STRAP
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MALLEABLE IRON WASHER
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HEAVY HEX NUT
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13/16" HOLE
1 1/4" X 1/4" METAL STRAP
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TACK
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ELEVATION-ANCHOR BOLT DETAIL
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%%USECTION B-B
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%%UELEVATION - GABION FOUNDATION
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%%UFOUNDATION NOTES:
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ABUTMENT
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ABUTMENT
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SEE ANCHOR BOLT DETAIL
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SILL
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GABION FOUNDATION
AutoCAD SHX Text GABION FOUNDATIONS: GABION BASKETS SHALL BE CONSTRUCTED USING WIRE MESH (U.S. STANDARD GAGE 9). BASKETS CONSTRUCTED USING TWISTED WIRE MESH WILL NOT BE ALLOWED. WELDED WIRE MESH SHALL BE POLYVINYL CHLORIDE COATED (PVC) WHERE BASKETS ARE EXPOSED TO CORROSIVE SOILS. MATERIAL USED TO FILL THE GABION SHALL BE 4-INCH TO 8-INCH HARD, DURABLE, ANGULAR ROCK AND MAY INCLUDE ROUND RIVER ROCK AS APPROVED BY THE CONTRACTING OFFICER DEPENDING ON THE AVAILABILITY OF IN-SITU MATERIAL. CARE SHALL BE TAKEN TO ENSURE THAT ROCK IS TIGHTLY PACKED WITH MINIMAL VOIDS, WHILE ALSO KEEPING THE MESH VERTICAL AND FREE OF BULGES TO RENDER AN ATTRACTIVE APPEARANCE. TOPSOIL GENERATED FROM FOUNDATION EXCAVATION SHALL BE CONSERVED FOR USE ON FINISHED APPROACH FILL SLOPES. ALL GABIONS SHALL BE PLACED ON UNDISTURBED SOIL OR A FOUNDATION OF SUITABLE MATERIAL. REMOVE AND REPLACE UNSUITABLE SOILS WITH A MINIMUM OF 12-INCHES OF COARSE GRANULAR BACKFILL. COMPACT BACKFILL MATERIAL AT AN OPTIMUM MOISTURE CONTENT AND HAND TAMP UNTIL VISIBLE DEFORMATION OF THE BACKFILL CEASES. BACKFILL WITH SUITABLE MATERIAL BEHIND GABIONS CONCURRENTLY WITH THE CELL FILLING OPERATION. BACKFILL THE AREA BEHIND GABIONS WITH A COARSE GRANULAR MATERIAL. COMPACT BACKFILL MATERIAL AT AN OPTIMUM MOISTURE CONTENT AND HAND TAMP THE FULL WIDTH OF THE IN-FILL AREA UNTIL VISIBLE DEFORMATION OF THE BACKFILL CEASES. FOR GABION BASKET SYSTEM, ANTICIPATE USING A SINGLE 12" TALL BASKET SET ON TOP OF A SINGLE 18" TALL BASKET TO ACHIEVE THE 2'-6" OVERALL BASKET HEIGHT.
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(LOCATED AT ABUTMENT 2)
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(LOCATED AT ABUTMENT 1)
AutoCAD SHX Text PLACE GEOCELL ON UNDISTURBED SOIL AND PLACE A CLASS 1, TYPE 'A' SEPARATION GEOTEXTILE FABRIC UNDER GEOCELL AND WRAP OVER TOP AFTER FILLING WITH SUITABLE BACKFILL MATERIAL
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AutoCAD SHX Text U. S. Department of Agriculture
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FOREST SERVICE
AutoCAD SHX Text Intermountain Region 4 Engineering
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LOWER CLEAR CREEK TRAIL BRIDGE
AutoCAD SHX Text BRIDGE No. 7094-79.0
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FOUNDATION DETAILS
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BRIDGE-TETON NATIONAL FOREST
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C.PORTER
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B.RICHINS
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AutoCAD SHX Text G-048
AutoCAD SHX Text /s/ Chad Porter PE
| Sheets and Views |
| G-048LowerClearCreekTrailBridge-1. Cover Sheet |
| G-048LowerClearCreekTrailBridge-2. Gen. Notes...SOI & Trail Section |
| G-048LowerClearCreekTrailBridge-3. Plan and Profile View |
| G-048LowerClearCreekTrailBridge-4. Bridge Plan & Elevation |
| G-048LowerClearCreekTrailBridge-5. Bridge Section & Laminated Sill Connections |
| G-048LowerClearCreekTrailBridge-6. Lag Bolt Layout & Connections |
| G-048LowerClearCreekTrailBridge-7. Foundation Details |
File details come from the government source that posted it.