Attachment 7 Sardine Creek TB.pdf
PDF 604 KB Posted
- Solicitation number
- 127EAX26Q0070
- Issued by
-
Department of Agriculture Forest Service
About this file
This document is a set of technical construction drawings for the Sardine Creek Trail Bridge for Sand Pond Boardwalk, prepared by the U.S. Department of Agriculture Forest Service. The project drawings include plan and elevation views, foundation details, abutment and railing specifications, and helical pile design information.
The bridge construction specifications detail the use of Douglas fir-larch timber for structural components including deck planks, run planks, rails, and curbs, with pressure-treated lumber required for all timber except rails and posts. The estimated bridge quantities include 10,101 board feet of larch lumber, removal of existing structures, and treated structural timber and lumber totaling approximately 520 board feet. Key design elements specify 4x12 deck planks with 3/4-inch spacing, 2x12 run planks, 6x6 posts and curbs at 4-foot intervals, and 2x8 cap rails. Hardware requirements include stainless steel bolts, screws, and plates conforming to ASTM standards. The design incorporates helical piles with a diameter hardness of 60 for foundation support, with bearing pads meeting Design Method A Grade 3 specifications. Hydrological data indicates a Manning coefficient of 0.080, stream slope of 0.6 percent, and precipitation of 96 inches annually, with design flood calculations based on a 100-year recurrence interval. All construction work must comply with AASHTO LRFD Bridge Design Specifications and supplemental forest service requirements for timber treatment and fabrication protocols.
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Text version
AutoCAD SHX Text %%u TYPICAL SECTION %%u
AutoCAD SHX Text Scale: 3/4" = 1'-0"
AutoCAD SHX Text 4x12 x 4'-11" Deck planks
AutoCAD SHX Text Sym. about ~C of bridge
AutoCAD SHX Text 2x8 Cap Rail
AutoCAD SHX Text 6x6 Posts
AutoCAD SHX Text 6x6 Curb
AutoCAD SHX Text 3'-6"
AutoCAD SHX Text 2'-0"
AutoCAD SHX Text 2x6 Rails
AutoCAD SHX Text 2x12 Run Planks
AutoCAD SHX Text Glued laminated girder 6 "x 22 " x 25', typ.34"x 22 " x 25', typ.12" x 25', typ.
AutoCAD SHX Text %%u PLAN %%u
AutoCAD SHX Text Scale: 1/2" = 1'-0"
AutoCAD SHX Text 4x12 Deck planks, install with a 3/4" space between planks..
AutoCAD SHX Text 4x12 Girder blocking near midspan and at each end
AutoCAD SHX Text 6x6 Post
AutoCAD SHX Text 2x6 Rail
AutoCAD SHX Text Sym. About ~C Deck & Bridge
AutoCAD SHX Text 2x12 Run Planks
AutoCAD SHX Text 5'-0"
AutoCAD SHX Text 10'-0"
AutoCAD SHX Text 3"
AutoCAD SHX Text #14 x 4" galvanized wood screw at 2' o.c., staggered, and centered on deck plank below.
AutoCAD SHX Text 1" x 3" bevel ramp on end of run planks
AutoCAD SHX Text 3"
AutoCAD SHX Text 6"
AutoCAD SHX Text 2'-0"
AutoCAD SHX Text 6x6 Curb
AutoCAD SHX Text %%u ELEVATION %%u
AutoCAD SHX Text Scale: 1/2" = 1'-0"
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AutoCAD SHX Text 0.0% grade
AutoCAD SHX Text Q100 El. 5999100 El. 5999 El. 5999
AutoCAD SHX Text 25'-3"
AutoCAD SHX Text Elev. 6003.5
AutoCAD SHX Text 2x6 Rails
AutoCAD SHX Text 6x6 Curb
AutoCAD SHX Text 6x6 Post
AutoCAD SHX Text 2x8 Cap rail
AutoCAD SHX Text 2x10 End wall planks
AutoCAD SHX Text El. 6000.3
AutoCAD SHX Text Typ. 4 piles
AutoCAD SHX Text Existing grade at ~C Bridge
AutoCAD SHX Text 12x12 Sill
AutoCAD SHX Text El. 6003.5
AutoCAD SHX Text (Cap rail not shown for clarity)
AutoCAD SHX Text Helical Pile, see Sheet 3
AutoCAD SHX Text (Contractor designed)
AutoCAD SHX Text Helical Pile, see Sheet 3
AutoCAD SHX Text (Contractor designed)
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AutoCAD SHX Text %%u FOUNDATION PLAN %%u
AutoCAD SHX Text Scale: 1/2" = 1'-0"
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SARDINE CREEK
AutoCAD SHX Text ~C Brg. to ~C Brg. = 24'-3"
AutoCAD SHX Text 4'-4"
AutoCAD SHX Text 12x12 Sill
AutoCAD SHX Text Helical pile (below), typ.
AutoCAD SHX Text Sym. About ~C Deck & Bridge. See Boardwalk Drawing C-01 for alignment.
AutoCAD SHX Text 12x12 Sill
AutoCAD SHX Text Helical pile (below), typ.
AutoCAD SHX Text 1'-3"
AutoCAD SHX Text 1'-3"
AutoCAD SHX Text Post Spacing = 4'-6", typ.
AutoCAD SHX Text
DATE
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DATE
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DISREGARD PRINTS BEARING EARLIER DATES
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AND DATE
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STAFF ENGINEER TRANSPORTATION STRUCTURES
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REGIONAL ENGINEER
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REVISION MARK
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APPROVED:
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RECOMMENDED:
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CHECKED
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DESIGNED
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DRAWN
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U. S. DEPARTMENT OF AGRICULTURE
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DATE
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DATE
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SCALE:
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DATE
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BRIDGE SHEET
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DRAWING NUMBER
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OF
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FOREST SERVICE
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REGION FIVE
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STATE
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FOREST
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TOTAL
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SHEETS
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PROJECT NAME
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PROJECT NO.
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SHEET
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SARDINE CREEK TRAIL BRIDGE
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FOR SAND POND BOARDWALK
AutoCAD SHX Text As Noted
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AutoCAD SHX Text C. Shields
AutoCAD SHX Text 05/20/26
AutoCAD SHX Text C. Shields
AutoCAD SHX Text 05/20/26
AutoCAD SHX Text Mark Sodaro
AutoCAD SHX Text 05/28/26
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CA
AutoCAD SHX Text Tahoe
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PLAN AND ELEVATION
AutoCAD SHX Text R-1763-01
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AutoCAD SHX Text HYDROLOGY AND HYDRAULICS Mannings coefficient n = 0.090 = 0.090 0.090 Drainage area = 0.8 sq. mi. below dam = 0.8 sq. mi. below dam 0.8 sq. mi. below dam sq. mi. below dam Stream slope = 0.6 % = 0.6 % 0.6 % % Precipitation, P = 76 in. per year = 76 in. per year 76 in. per year in. per year Q = 66 cfs El. 5999.0 V = 2 fps 100 = 66 cfs El. 5999.0 V = 2 fps = 66 cfs El. 5999.0 V = 2 fps (Assumes Lower Sardine Lake and Sand Pond attenuates the basin 900 cfs Q100 flow.)
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MAGNETIC
AutoCAD SHX Text Latitude 39.6182, Longitude -120.6183
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ESTIMATED BRIDGE QUANTITIES
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ITEM NO
AutoCAD SHX Text 15101 Mobilization Lump Sum
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* 20304 Removal of Structures and Obstructions Lump Sum
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DESCRIPTION
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QUANTITY
AutoCAD SHX Text Untreated Structural Timber and Lumber (Rail)
AutoCAD SHX Text ** 55706
AutoCAD SHX Text Lump Sum
AutoCAD SHX Text 20102 Clearing and Grubbing Lump Sum
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* Pay Item 20304 consists of removing the remnants of the existing trail bridge and disposing off of Forest Service land.
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AutoCAD SHX Text Treated Structural Timber and Lumber
AutoCAD SHX Text ** 55706
AutoCAD SHX Text Lump Sum
AutoCAD SHX Text ** Payment for Items 55706 includes cost for all hardware and galvanized materials.
AutoCAD SHX Text Helical Pile, In Place
AutoCAD SHX Text 57302
AutoCAD SHX Text 4 Each
GENERAL NOTES: SPECIFICATIONS: DESIGN: AASHTO LRFD Bridge Design Specifications, 9th edition, 2020, and the AASHTO LRFD Guide Specifications for the Design DESIGN: AASHTO LRFD Bridge Design Specifications, 9th edition, 2020, and the AASHTO LRFD Guide Specifications for the Design of Pedestrian Bridges. Comply with FSH 7709.56b, Chapter 80 Trail Bridges. CONSTRUCTION: Standard Specifications For Construction of Roads and Bridges on Federal Highway Projects (FP-24), with Forest Service Supplemental Specifications. DESIGN LOADS: Concrete = 150 PCF; Timber = 50 PCF; Pedestrian Live Load = 90 PSF; Earth pressure equivalent to a fluid weighing 36 PCF. Concrete = 150 PCF; Timber = 50 PCF; Pedestrian Live Load = 90 PSF; Earth pressure equivalent to a fluid weighing 36 PCF. Snow Load = 330 PSF (unfactored). Snow load and Pedestrian Live Load are not combined. Equestrian Live Load = 1,000 pound single hoof load over a deck plank square area measuring 4 inches on a side. Wind load = 58 psf (100 mph). Seismic CSM = 0.84g. TIMBER: Deck planks, 6x6 posts, sills, and curbs shall be Douglas Fir-Larch, No. 1, S4S. Run Planks and end planks shall be Douglas Deck planks, 6x6 posts, sills, and curbs shall be Douglas Fir-Larch, No. 1, S4S. Run Planks and end planks shall be Douglas Fir-Larch No. 2 or better, rough. Girders shall be glued laminated Douglas-Fir, combination symbol 24F-V4 DF/DF. Rails shall be solid sawn California Redwood, No. 1, S4S. Maximum moisture content for timber shall be 19%. Maximum moisture content for glued laminated members shall be 16%. All timber except rails and run planks shall be pressure treated with copper naphthenate in heavy oil, in accordance with AASHTO M133; AWPA and AWPA U1-09, Use Category UC4B. Treated materials shall follow the post treatment requirements summarized in "Best Management Practices for the Use of Treated Wood in Aquatic Environments" (WWPI 1196), to ensure all surfaces are free of excess preservative, and chemicals are adequately fixated in the wood. All wood members shall be cut and drilled before treatment. When miscellaneous field drilled holes and cuts are required because of mis-alignment, they must be approved by the Engineer. All field drilled holes and cuts shall be treated with two applications of copper naphthenate 2% solution. Lead holes are required for all bolts and screws. Driving of lag bolts and screws will not be permitted. Glued Laminated stringers shall be fabricated with a 1000' Radius). MISCELLANEOUS STEEL: All plates and shapes shall conform to AASHTO M270 (ASTM A709) Grade 36. Bolts shall conform to ASTM A 307. All plates and shapes shall conform to AASHTO M270 (ASTM A709) Grade 36. Bolts shall conform to ASTM A 307. Anchor bolts shall conform to ASTM F1554, Grade 36. All steel shall be hot dipped galvanized per AASHTO 232 (ASTM A153) after fabrication. Stainless steel plates, shapes, and bolts may be used in lieu of hot dipped galvanized steel. Stainless steel bolts shall conform to ASTM A193. Stainless steel plates shall conform to ASTM A480. HELICAL PILES: Design, furnish, and install helical piles and accessories. Design the pile shaft for an unbraced length of 6'. See Drawing Design, furnish, and install helical piles and accessories. Design the pile shaft for an unbraced length of 6'. See Drawing R-1763-03 for design loads and soil boring data. Submit design, calculations and shop drawings for helical piles to the Contracting Officer for approval. ELASTOMERIC BEARING: Bearing pads shall have a Durometer Hardness of 60. Design method A, grade 3. Bearing pads shall have a Durometer Hardness of 60. Design method A, grade 3. CONSTRUCTI0N NOTES: Abutment fill shall not be placed until superstructrure has been placed. Fill shall be brought up to grade equally at Abutment fill shall not be placed until superstructrure has been placed. Fill shall be brought up to grade equally at both abutments. FABRICATION: Submit shop drawings for all bridge components. Show all dimensions and fabrication details for all cut or bored timber. Submit shop drawings for all bridge components. Show all dimensions and fabrication details for all cut or bored timber. Submit final as-built drawings to the Regional Bridge Engineer.
2x8 Cap Rail
AutoCAD SHX Text 6x6 Post, typ.
AutoCAD SHX Text Splice, typ.
AutoCAD SHX Text ~C Post
AutoCAD SHX Text ~C Post
AutoCAD SHX Text B
AutoCAD SHX Text B
AutoCAD SHX Text 3/4"
AutoCAD SHX Text #14 x 4" Wood screw, typ.
AutoCAD SHX Text %%u BRIDGE RAILING ELEVATION %%u
AutoCAD SHX Text Scale: 3/4" = 1'-0"
AutoCAD SHX Text 2 3/4"
AutoCAD SHX Text 1 3/8"
AutoCAD SHX Text 1 3/8"
AutoCAD SHX Text 1 3/8"
AutoCAD SHX Text 1 3/8"
AutoCAD SHX Text %%u SECTION A-A %%u
AutoCAD SHX Text Scale: 3/4" = 1'-0"
AutoCAD SHX Text Note: Deck, Curb and Railing not shown.
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RAILING NOTES:
AutoCAD SHX Text 1.
AutoCAD SHX Text Posts shall be vertical
AutoCAD SHX Text Rails shall be parallel to grade and continuous over 2 or more posts.
AutoCAD SHX Text 2.
AutoCAD SHX Text 6"
AutoCAD SHX Text Only two rail splices per post, staggered every other rail, and every other post.
AutoCAD SHX Text 3.
AutoCAD SHX Text Posts shall fit tightly against girders.
AutoCAD SHX Text 4.
AutoCAD SHX Text 4x12 Blocking
AutoCAD SHX Text Girder
AutoCAD SHX Text Offset blocking 6" from ~C railpost
AutoCAD SHX Text 6x6 Post
AutoCAD SHX Text 2-30d Spikes each side (tot. 4 ea. end)
AutoCAD SHX Text 4'-0"
AutoCAD SHX Text 1/2" x 1'-0"Lag screw @ 4'-0" o.c.
AutoCAD SHX Text %%u SECTION B-B %%u
AutoCAD SHX Text Scale: 3/4" = 1'-0"
AutoCAD SHX Text 2x6 Rail, typ.
AutoCAD SHX Text 3/4" x 1'-2" Hex bolt, nut, andtwo 3/8" x 3 " sq. plate washers 12" sq. plate washers w/ 13/16" hole (typ. all post bolts)
AutoCAD SHX Text (See "Railing Notes")
AutoCAD SHX Text 6x6 Curb
AutoCAD SHX Text 6x6 Curb
AutoCAD SHX Text Sym. about ~C of bridge
AutoCAD SHX Text 2'-0"
AutoCAD SHX Text Sym. about ~C of bridge
AutoCAD SHX Text 2'-0"
AutoCAD SHX Text 1~8
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AutoCAD SHX Text A
AutoCAD SHX Text A
AutoCAD SHX Text 4x12 Deck planks
AutoCAD SHX Text 6x6 Curb
AutoCAD SHX Text 60d Spikes (2 per plank per girder)
AutoCAD SHX Text 2-30d Spikes each side (tot. 4 ea. end)
AutoCAD SHX Text 4x12 Blocking S4S (at mid-span, and over bearings at each end.)
AutoCAD SHX Text %%u HALF SECTION %%u
AutoCAD SHX Text %%u AT MIDSPAN %%u
AutoCAD SHX Text Scale: 3/4" = 1'-0"
AutoCAD SHX Text 5'-0"
AutoCAD SHX Text %%u HALF SECTION %%u
AutoCAD SHX Text %%u AT ABUTMENT %%u
AutoCAD SHX Text Scale: 3/4" = 1'-0"
AutoCAD SHX Text 30d Spikes (2 per plank per girder)
AutoCAD SHX Text 1/2" x 1'-0" Lagscrew @ 4'-0" o.c.
AutoCAD SHX Text 2x10 Rough end wall plank, typ.
AutoCAD SHX Text Trail fill
AutoCAD SHX Text 4x12 x 4'-11" Deck planks
AutoCAD SHX Text Sym. about ~C of bridge
AutoCAD SHX Text 2'-0"
AutoCAD SHX Text 2x12 Run Planks
AutoCAD SHX Text Glued laminated girder 6 "x 22 " x 25', typ.34"x 22 " x 25', typ.12" x 25', typ.
AutoCAD SHX Text 2 1/2"
AutoCAD SHX Text 6"
AutoCAD SHX Text 2 1/2"
AutoCAD SHX Text 4'-8 3/4"
AutoCAD SHX Text typ.
AutoCAD SHX Text typ.
AutoCAD SHX Text 2x8 Cap Rail, typ.
AutoCAD SHX Text #14 x 4" Wood screw, typ.
AutoCAD SHX Text 2"
AutoCAD SHX Text 2"
AutoCAD SHX Text 5 1/2"
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AutoCAD SHX Text 6"
AutoCAD SHX Text 6x6 Curb
AutoCAD SHX Text 30°
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AutoCAD SHX Text 6x6 Posts
AutoCAD SHX Text 2x6 Rails
AutoCAD SHX Text 3/4" x 1'-2" Hex bolt, nut, andtwo 3/8" x 3 " sq. plate washers 12" sq. plate washers w/ 13/16" hole (typ. all post bolts)
AutoCAD SHX Text Glued laminated girder 6 "x 22 " x 25', typ.34"x 22 " x 25', typ.12" x 25', typ.
AutoCAD SHX Text 3/4" x 1'-2" Galv. Hex bolt,nut, and washers, typ. Field drill and preservative treat 7/8" hole through 12x12 sill, typ. Template location from bracket.
AutoCAD SHX Text Helical pile bracket
AutoCAD SHX Text Cut off piles level and line drill helical pile 7/8" hole for 3/4"hex bolt, nut, washer, typ.
AutoCAD SHX Text Helical pile
AutoCAD SHX Text 12 x 12 x 6'-6" Treated Doug. Fir sill
AutoCAD SHX Text %%u GIRDER TO TIMBER SILL %%u
AutoCAD SHX Text %%u CONNECTION DETAIL %%u
AutoCAD SHX Text Scale: 1 1/2" = 1'-0"
AutoCAD SHX Text Girder
AutoCAD SHX Text 2 1/2"
AutoCAD SHX Text 5/8" x 1"Slotted hole for 1/2" hex bolt w/ washer and nut
AutoCAD SHX Text 5/8" x 1"Slotted hole for 1/2" hex bolt
AutoCAD SHX Text L4"x4"x1/4"x 0'-4~8"
AutoCAD SHX Text 4 1/2"
AutoCAD SHX Text 2 1/4"
AutoCAD SHX Text 4"
AutoCAD SHX Text 2 1/2"
AutoCAD SHX Text 7/8" Hole
AutoCAD SHX Text 4"
AutoCAD SHX Text 2"
AutoCAD SHX Text 7/8" Hole
AutoCAD SHX Text %%u GIRDER BRACKET %%u
AutoCAD SHX Text Scale: 1 1/2" = 1'-0"
AutoCAD SHX Text 12 x 12 x 6'-6" Treated Doug. Fir sill
AutoCAD SHX Text L4"x4"x1/4"x 0'-4~8" (2 req'd. at ea. end of girder)
AutoCAD SHX Text 2 1/2"
AutoCAD SHX Text 3/4" x 8"Lag bolts w/ washers
AutoCAD SHX Text Girder
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END VIEW OF GIRDER
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SIDE VIEW OF GIRDER
AutoCAD SHX Text 2"
AutoCAD SHX Text 12" x 4 " x 6 " 12" x 6 " 34" elastomeric pad
AutoCAD SHX Text %%u HELICAL PILE BRACKET %%u
AutoCAD SHX Text Scale: 1 1/2" = 1'-0"
AutoCAD SHX Text 1'-0"
AutoCAD SHX Text 8"
AutoCAD SHX Text 2"
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AutoCAD SHX Text 8"
AutoCAD SHX Text 6"
AutoCAD SHX Text 6 1/8"
AutoCAD SHX Text 11 1/2"
AutoCAD SHX Text Line drill 7/8" holefor 3/4" hex bolt, typ.
AutoCAD SHX Text 1/4
AutoCAD SHX Text Sliding fit with timber sill (11 " x 11 ")12" x 11 ")12")
AutoCAD SHX Text 1/4
AutoCAD SHX Text Typ
AutoCAD SHX Text 38" steel plate, typ.
AutoCAD SHX Text 3" dia. schedule 40 pipe for slide fit over 2 " dia. 12" dia. helical pile shaft.
AutoCAD SHX Text 1/4
AutoCAD SHX Text Line drill 7/8" holefor 3/4" hex bolt, typ.
AutoCAD SHX Text Note: Hot dip galvanize weldment after fabrication is complete
AutoCAD SHX Text 5 3/4"
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AutoCAD SHX Text 4 1/4"
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DATE
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DISREGARD PRINTS BEARING EARLIER DATES
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STAFF ENGINEER TRANSPORTATION STRUCTURES
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REGIONAL ENGINEER
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REVISION MARK
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APPROVED:
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RECOMMENDED:
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CHECKED
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DESIGNED
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DRAWN
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U. S. DEPARTMENT OF AGRICULTURE
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BRIDGE SHEET
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OF
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FOREST SERVICE
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FOREST
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TOTAL
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PROJECT NAME
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PROJECT NO.
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SHEET
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SARDINE CREEK TRAIL BRIDGE
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FOR SAND POND BOARDWALK
AutoCAD SHX Text As Noted
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AutoCAD SHX Text C. Shields
AutoCAD SHX Text 05/20/26
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AutoCAD SHX Text Mark Sodaro
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CA
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TAHOE
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ABUTMENT AND RAILING DETAILS
AutoCAD SHX Text R-1763-02
AutoCAD SHX Text msodaro Stamp
%%u ELEVATION %%u
AutoCAD SHX Text Scale: 1/2" = 1'-0"
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AutoCAD SHX Text Q100 El. 5999100 El. 5999 El. 5999
AutoCAD SHX Text 24'-3"
AutoCAD SHX Text 4'-4"
AutoCAD SHX Text Depth
AutoCAD SHX Text B-1
AutoCAD SHX Text N
AutoCAD SHX Text 0.8'
AutoCAD SHX Text 6.0'
AutoCAD SHX Text 7.4'
AutoCAD SHX Text 5.1'
AutoCAD SHX Text Depth
AutoCAD SHX Text B-2
AutoCAD SHX Text N
AutoCAD SHX Text 0.8'
AutoCAD SHX Text 5.1'
AutoCAD SHX Text 2.9'
AutoCAD SHX Text Depth
AutoCAD SHX Text B-3
AutoCAD SHX Text N
AutoCAD SHX Text 0.8'
AutoCAD SHX Text 6.5'
AutoCAD SHX Text 8'
AutoCAD SHX Text 2.9'
AutoCAD SHX Text 7.0'
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AutoCAD SHX Text 90+
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AutoCAD SHX Text B-1
AutoCAD SHX Text B-2
AutoCAD SHX Text B-3
AutoCAD SHX Text %%u BORING PLAN %%u
AutoCAD SHX Text Scale: 1/2" = 1'-0"
AutoCAD SHX Text %%u BORING LOG %%u
AutoCAD SHX Text Scale: 1/2" = 1'-0"
AutoCAD SHX Text Organics
AutoCAD SHX Text Fine Sand
AutoCAD SHX Text Medium Sand
AutoCAD SHX Text Dense Gravel Clasp
AutoCAD SHX Text Dynamic Cone Penetration Test Resistance, Blows per Foot (15 lb weight dropped 20")
AutoCAD SHX Text N
AutoCAD SHX Text
BORING LEGEND
AutoCAD SHX Text (Auger Hole Collapse)
AutoCAD SHX Text Sym. about ~C of bridge
AutoCAD SHX Text Boardwalk each end of bridge. See Boardwalk Drawing for connection details.
AutoCAD SHX Text %%u END ELEVATION %%u
AutoCAD SHX Text Scale: 1/2" = 1'-0"
AutoCAD SHX Text Dead Load
AutoCAD SHX Text Ped. Load
AutoCAD SHX Text Snow Load
AutoCAD SHX Text Seismic
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(DL)
AutoCAD SHX Text
(PL)
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(SL)
AutoCAD SHX Text UNFACTORED REACTIONS AT HELICAL PILE TOP (Kips)
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SARDINE CREEK
AutoCAD SHX Text 1.6
AutoCAD SHX Text 2.3
AutoCAD SHX Text 10.2
AutoCAD SHX Text Vert.
AutoCAD SHX Text Lat.
AutoCAD SHX Text ±4.2
AutoCAD SHX Text ±3.0
AutoCAD SHX Text Wind
AutoCAD SHX Text Vert.
AutoCAD SHX Text Lat.
AutoCAD SHX Text
1.7 (dn)
AutoCAD SHX Text ±1.6
AutoCAD SHX Text Approximate Dense Gravel Clasp layer depth profile
AutoCAD SHX Text
2.9 (up)
AutoCAD SHX Text 12x12 Sill
AutoCAD SHX Text Helical pile (below), typ.
AutoCAD SHX Text 12x12 Sill
AutoCAD SHX Text Helical pile (below), typ.
AutoCAD SHX Text
DATE
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DATE
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DISREGARD PRINTS BEARING EARLIER DATES
AutoCAD SHX Text
AND DATE
AutoCAD SHX Text
STAFF ENGINEER TRANSPORTATION STRUCTURES
AutoCAD SHX Text
REGIONAL ENGINEER
AutoCAD SHX Text
REVISION MARK
AutoCAD SHX Text
APPROVED:
AutoCAD SHX Text
RECOMMENDED:
AutoCAD SHX Text
CHECKED
AutoCAD SHX Text
DESIGNED
AutoCAD SHX Text
DRAWN
AutoCAD SHX Text
U. S. DEPARTMENT OF AGRICULTURE
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DATE
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DATE
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SCALE:
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DATE
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BRIDGE SHEET
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DRAWING NUMBER
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OF
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FOREST SERVICE
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REGION FIVE
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STATE
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FOREST
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TOTAL
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SHEETS
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PROJECT NAME
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PROJECT NO.
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SHEET
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SARDINE CREEK TRAIL BRIDGE
AutoCAD SHX Text
FOR SAND POND BOARDWALK
AutoCAD SHX Text As Noted
AutoCAD SHX Text
AutoCAD SHX Text C. Shields
AutoCAD SHX Text 05/20/26
AutoCAD SHX Text C. Shields
AutoCAD SHX Text 05/20/26
AutoCAD SHX Text Mark Sodaro
AutoCAD SHX Text 05/28/26
AutoCAD SHX Text
CA
AutoCAD SHX Text Tahoe
AutoCAD SHX Text
HELICAL PILE DESIGN INFO
AutoCAD SHX Text R-1763-03
| Sheets and Views |
| R-1753-01 |
| R-1763-02 Sardine Creek TB For Sand Pond Boardwalk.pdf |
| Sheets and Views |
| R-1753-02 |
| R-1763-03 Sardine Creek TB For Sand Pond Boardwalk.pdf |
| Sheets and Views |
| R-1753-03 |
| 2026-05-28T11:42:23-0700 | |
| MARK SODARO |
| 2026-06-01T09:45:42-0800 | |
| JORDAN HALL |
| 2026-05-28T11:42:58-0700 | |
| MARK SODARO |
| 2026-06-01T09:46:08-0800 | |
| JORDAN HALL |
| 2026-05-28T11:43:32-0700 | |
| MARK SODARO |
| 2026-06-01T09:46:33-0800 | |
| JORDAN HALL |
File details come from the government source that posted it. Updated .