A06_Drawings_.pdf

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SECTION B-B

SECTION A-A

PLAN VIEW

SIDE ELEVATION

SOURCE: ADAPTED from 1983 Maryland Standards for Soil erosion and Sediment Control, and Va. DSWC Plate 3.02-1 SOURCE: VDOT ROAD AND BRIDGE STANDARDS PLATE: 3.36-2

PLAN VIEW

STAPLING DIAGRAM

SOURCE: ADAPTED FROM LUDLOW PRODUCTS BROCHURE PLATE: 3.36-1

"SNOW" FENCE

g m

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BENCHMARK (20001) SET HUB & TACK EL:1496.84'

AutoCAD SHX Text 1504.65'

AutoCAD SHX Text 1515.82'

AutoCAD SHX Text 1509.26'

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TRAIL EL:1497.49'

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TRAIL EL:1497.49'

AutoCAD SHX Text 1497.20'

AutoCAD SHX Text 1497.77'

AutoCAD SHX Text 1498.16'

AutoCAD SHX Text 1499.45'

AutoCAD SHX Text 1499.42'

AutoCAD SHX Text 1501.25'

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TOP OF BRIDGE EL:1501.53'

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TOP OF BRIDGE EL:1501.98'

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TOP OF BRIDGE EL:1503.73'

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TOP OF BRIDGE EL:1504.39'

AutoCAD SHX Text 1500.63'

AutoCAD SHX Text 1496.29'

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TRAIL EL:1496.64'

AutoCAD SHX Text 1514.35'

AutoCAD SHX Text 1507.51'

AutoCAD SHX Text 1503.59'

AutoCAD SHX Text 1514.66'

AutoCAD SHX Text 1512.16'

AutoCAD SHX Text 1501.06'

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0.1" ELM

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TRAIL EL:1496.39'

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16" CONC. ABUTMENT WALL ON ROCK FOUNDATION -SEE 1/S2 FOR DETAILS

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16" CONC. ABUTMENT WALL ON ROCK FOUNDATION -SEE 1/S2 FOR DETAILS

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8" CONC. WING WALLS ON ROCK FOUNDATION -SEE 1/S1 FOR DETAILS

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8" CONC. WING WALLS ON ROCK FOUNDATION -SEE 1/S1 FOR DETAILS

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40'-0" STEEL BRIDGE

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40'-0" STEEL BRIDGE

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40'-0" STEEL BRIDGE

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BRIDGE FFE 1506.50

AutoCAD SHX Text RETAINING WALL DESIGN NOTES: : 1. MIN. CONCRETE STRENGTH, fc' = 3000 psi @ 28 DAYS 2. STEEL REINFORCING, fy = 60,000 psi 3. SOIL PROPERTIES, g = 110 pcf, m = 0.30, Pa = 40 psf, = 110 pcf, m = 0.30, Pa = 40 psf, = 0.30, Pa = 40 psf, Pp = 270 psf, PHI = 28 deg 4. 50 PSF CONSTRUCTION SURCHARGE DURING BACKFILL COMPACTION.

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T/WALL = TRAIL ELEV. SEE CIVIL PLAN

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GRAVEL TRAIL, SEE SHEET C8

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#5 @ 12" OC TOP & BOTTOM, EA. WAY

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#4 @ 12" OC EA. WAY CENTERED

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SEE SHEET C8 FOR RAIL DESIGN

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B/WALL

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EXCAVATION DEPTH MAY VARY

AutoCAD SHX Text #6 DOWELS @ 24" OC STAGGERED. DRILL 24" INTO ROCK AND SECURE W/ SIMPSON SET-XP EPOXY OR EQ

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ROCK

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SCALE:

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%%UCONCRETE ABUTMENT WING WALL SECTION

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COMPACTED FILL

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STACKED BOULDERS PER CIVIL PLAN

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DATE:

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DESIGNED:

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TECH. REVIEW:

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SUB SHEET NO.

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PMIS/PKG NO.

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DRAWING NO.

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SHEET

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OF

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TITLE OF SHEET

AutoCAD SHX Text \\SESVR2016-1.se.local\Shared Folders\CompanyDATA\Projects\2020\20419-Cumberland Gap\drawings\20419-Cumberland Gap

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SITE PLAN

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STRUCTURAL DETAILS

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AM

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DSW

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21 FEB 2022

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CUMBERLAND GAP NATIONAL HISTORICAL PARK

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SITE PLAN SCALE: "=1'-0"18"=1'-0"

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AutoCAD SHX Text GENERAL NOTES: : 1. THE GENERAL CONTRACTOR SHALL COORDINATE STRUCTURAL DRAWINGS THE GENERAL CONTRACTOR SHALL COORDINATE STRUCTURAL DRAWINGS WITH CIVIL DRAWINGS, AND PROMPTLY NOTIFY THE CONTRACTING OFFICER OF ANY DISCREPANCIES OR OMISSIONS. 2. THE GENERAL CONTRACTOR SHALL VERIFY ALL DIMENSIONS AND THE GENERAL CONTRACTOR SHALL VERIFY ALL DIMENSIONS AND EXISTING SITE CONDITIONS PRIOR TO COMMENCING WORK. PROMPTLY NOTIFY THE CONTRACTING OFFICER OF ANY DISCREPANCIES BETWEEN ACTUAL SITE CONDITIONS AND THE CONTRACT DOCUMENTS. 3. DO NOT SCALE DRAWINGS. ALL WORK REQUIRING MEASURING SHALL BE DO NOT SCALE DRAWINGS. ALL WORK REQUIRING MEASURING SHALL BE DONE ACCORDING TO FIGURES ON DRAWING. ANY MISSING DIMENSIONS WILL BE FURNISHED UPON REQUEST. 4. WHERE A DETAIL IS SHOWN FOR ONE CONDITION, IT SHALL ALSO WHERE A DETAIL IS SHOWN FOR ONE CONDITION, IT SHALL ALSO APPLY FOR ALL LIKE OR SIMILAR CONDITIONS UNLESS NOTED OTHERWISE. 5. THESE GENERAL NOTES APPLY WHERE OTHER PROVISIONS ARE NOT THESE GENERAL NOTES APPLY WHERE OTHER PROVISIONS ARE NOT PROVIDED BY THE DRAWINGS, SPECIFICATIONS OR TYPICAL DETAILS. IN CASE OF SPECIAL CONDITIONS INDICATED ON DRAWINGS, THE DRAWINGS SHALL GOVERN OVER THE SPECIFICATIONS. 6. CONSTRUCTION SHALL BE IN ACCORDANCE WITH FEDERAL, STATE, AND CONSTRUCTION SHALL BE IN ACCORDANCE WITH FEDERAL, STATE, AND LOCAL ORDINANCES, AND THE AASHTO LFRD GUIDE SPEC FOR DESIGN OF PEDESTRIAN BRIDGES, 2009 INCL. 2015 INTERIMS. 7. ALL BRIDGES SHALL BE CONSTRUCTED AS SPECIFIED ON PLAN. ALL BRIDGES SHALL BE CONSTRUCTED AS SPECIFIED ON PLAN. FIELD FRAMED BRIDGES MAY NOT BE SUBSTITUTED FOR PRE-FABRICATED BRIDGES. ANY DESIGN CHANGES MADE BY THE CONTRACTOR DURING CONSTRUCTION THAT RESULT IN MATERIALS OR CONSTRUCTION COST INCREASE SHALL BE AT THE EXPENSE OF THE CONTRACTOR.

AutoCAD SHX Text FOUNDATION: : 1. THE SHALLOW FOUNDATIONS FOR THIS PROJECT HAVE BEEN DESIGNED THE SHALLOW FOUNDATIONS FOR THIS PROJECT HAVE BEEN DESIGNED FOR BEARING ON ROCK, AND ASSUMES AN ALLOWABLE SOIL BEARING PRESSURE OF 4000PSF OR GREATER. PRESENCE OF ROCK OR ACTUAL SOIL VALUES AT FOUNDATION LOCATIONS SHALL BE VERIFIED BY A REGISTERED SOILS ENGINEER AT CONTRACTOR'S EXPENSE PRIOR TO FOUNDATION CONSTRUCTION. IF ROCK IS NOT FOUND TO BE PRESENT OR IF ACTUAL SOIL VALUES VARY BY MORE THAN TEN PERCENT FROM DESIGN BEARING PRESSURE, FOOTINGS SHALL BE REDESIGNED. ALL FOOTINGS ARE TO BE PLACED ON ROCK OR UNDISTURBED ORIGINAL SOIL BELOW TOPSOIL LAYER WITH ADEQUATE BEARING CAPACITY. 2. ALL BACKFILLING SHALL BE ACCOMPLISHED USING MATERIAL CONSISTING OF ALL BACKFILLING SHALL BE ACCOMPLISHED USING MATERIAL CONSISTING OF CRUSHED STONE AND/OR MATERIAL AS SPECIFIED IN THE GEOTECHNICAL REPORT. FILL MATERIAL TAKEN FROM SITE EXCAVATION SHALL HAVE OPTIMUM MOISTURE CONTENT FOR COMPACTION AND BE FREE OF ANY DEBRIS. BACKFILL SHALL BE COMPACTED TO 95% MAXIMUM DENSITY AS DETERMINED BY ASTM D698, IN MAXIMUM LIFTS OF EIGHT INCHES. NO BACKFILL MATERIAL SHALL BE PLACED AGAINST WALLS UNTIL WALL HAS REACHED DESIGN STRENGTH. 3. ALL SOIL CONDITIONS ARE SUBJECT TO EVALUATION BY A SOILS ALL SOIL CONDITIONS ARE SUBJECT TO EVALUATION BY A SOILS ENGINEER AT CONTRACTOR'S EXPENSE PRIOR TO FOUNDATION CONSTRUCTION. SOILS WITHOUT ADEQUATE CAPACITY TO SUPPORT DESIGN LOADS MUST BE REPLACED OR MODIFIED PRIOR TO PROCEEDING WITH CONSTRUCTION. 4. ALL WIRE MESH AND REBARS ARE TO BE PLACED ON SUPPORTS PER ALL WIRE MESH AND REBARS ARE TO BE PLACED ON SUPPORTS PER ACI STANDARDS PRIOR TO POURING CONCRETE. 5. SEE SPECFICATIONS FOR CONCRETE FINISHING REQUIREMENTS. SEE SPECFICATIONS FOR CONCRETE FINISHING REQUIREMENTS. 6. ALL CONCRETE RETAINING WALLS SHALL BE CURED AT LEAST SEVEN ALL CONCRETE RETAINING WALLS SHALL BE CURED AT LEAST SEVEN DAYS AND ADEQUATELY BRACED PRIOR TO BACKFILLING IN ACCORDANCE WITH APPLICABLE CODES.

AutoCAD SHX Text DESIGN CRITERIA S-1.0: STEEL BRIDGE AND CONCRETE ABUTMENTS BRIDGES ARE DESIGNED FOR THE FOLLOWING LOADS: -VEHICLE: 5,000lb MAX. LOAD, 3,000lb MAX AXLE, 1,500lb MAX. WHEEL LOAD, NO IMPACT. 1,500lb MAX. WHEEL LOAD, NO IMPACT. NO IMPACT. (NON-CONCURRENT WITH PEDESTRIAN LOAD) -PEDESTRIAN: 90 PSF (NO REDUCTION) CONCRETE ABUTMENTS DESIGNED USING ACI318-11 TO RESIST LATERAL EARTH PRESSURE DURING CONSTRUCTION AND IN FINAL CONSTRUCTION ALONG WITH BRIDGE BEARING REACTIONS.

AutoCAD SHX Text CONCRETE: : 1. DETAILING OF CONCRETE REINFORCEMENT AND ACCESSORIES DETAILING OF CONCRETE REINFORCEMENT AND ACCESSORIES SHALL BE IN ACCORDANCE WITH ACI 315, LATEST EDITION. 2. CONCRETE SHALL BE NORMAL WEIGHT AND HAVE A DESIGNATED CONCRETE SHALL BE NORMAL WEIGHT AND HAVE A DESIGNATED COMPRESSIVE STRENGTH (F'c) IN 28 DAYS OF 3000psi WITH A 4" SLUMP UNLESS NOTED OTHERWISE. 3. CONCRETE REINFORCING STEEL SHALL COMPLY WITH THE CONCRETE REINFORCING STEEL SHALL COMPLY WITH THE REQUIREMENTS OF ASTM A615, GRADE 40 FOR #3 BARS AND ASTM A615, GRADE 60 FOR #4 AND LARGER BARS. 4. CONTRACTOR TO SEAL BOTTOM OF CONCRETE FORMS TO PREVENT CONTRACTOR TO SEAL BOTTOM OF CONCRETE FORMS TO PREVENT CONCRETE FROM ESCAPING THE FORM.

1'-6"

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BRIDGE

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2'-0" MIN.

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2'-0" MIN.

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2'-0" MIN.

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2'-0" MIN.

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SEE SHEET C10 FOR HANDRAIL DETAILS

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TOP OF WALL TO FOLLOW TRAIL ELEVATION

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3" WEEP HOLE@ 4'-0" O.C. @ ABUTMENT @ 6'-0" O.C. AT WING WALL

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T/FTG

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2" COVER

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2" COVER

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2'-0" MIN.

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2'-0" MIN.

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4" MIN.

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4" MIN.

AutoCAD SHX Text #4 @ 12" O.C. E.W.

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#5 @ 12" O.C. E.W. TOP & BOTTOM

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STEEL BRIDGE BY BRIDGE MANUF.

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T/TRAIL = 1506.5' SEE CIVIL PLANS

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WOOD DECKING

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16" CONCRETE ABUTMENT WALL

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NON-SHRINK GROUT

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T/BEARING LEDGE = VARIES VERIFY W/ BRIDGE MANUF.

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T/TRAIL = 1506.5' SEE CIVIL PLANS

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T/BEARING LEDGE = VARIES VERIFY W/ BRIDGE MANUF.

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GRAVEL TRAIL, SEE CIVIL PLANS

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EXCAVATION DEPTH MAY VARY

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ROCK

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EXCAVATION DEPTH MAY VARY

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ROCK

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#5 @ 12" OC EA. WAY

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TURNING POINT SEE PLAN

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TURNING POINT SEE PLAN

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%%UCONCRETE ABUTMENT WALL ELEVATION

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COMPACTED FILL

AutoCAD SHX Text 6"x16"x " SLOTTED BEARING 34" SLOTTED BEARING PLATES W/ (2) " ANCHOR 34" ANCHORBOLTS, W/ DOUBLE NUTS & WASHERS, 12" EMBEDMENT, 5" PROJECTION, SEE A/S2

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B/WALL = VARIES SEE PLAN

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B/WALL = VARIES SEE PLAN

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GREASE B/W PLATES

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(2) " THRU BOLTS COUNTERSUNK 34" THRU BOLTS COUNTERSUNKW/ 2" WASHERS @ 5'-0" OC MAX

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STACKED BOULDERS PER CIVIL PLAN

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STACKED BOULDERS PER CIVIL PLAN

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STEEL PLATE PROVIDED BY BRIDGE MANUF. FOR FASCIA BOARD AND RAIL POST ATTACHMENT

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FASCIA BOARD (PARTIALLY SHOWN FOR CLARITY)

AutoCAD SHX Text NOTES: CONTRACTOR TO CONFIRM CONCRETE ABUTMENT BEARING LEDGE HEIGHT, WIDTH, AND EMBEDED BOLT SPACING WITH BRIDGE MANUFACTURER. BRIDGE ABUTMENTS SHOULD NOT BE CONSTRUCTED UNTIL PREFABRICATED BRIDGE SHOP DRAWINGS HAVE BEEN APPROVED AND ALL DIMENSIONS HAVE BEEN CONFIRMED. BRIDGE MANUFACTURER TO PROVIDE STEEL PLATE OR CLIP ANGLES FOR FASCIA BOARD AND HANDRAIL POST ATTACHMENTS. COORDINATE SPACING AND DIMENSIONS WITH DESIGN TEAM

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(2) 1"x2 " SLOTTED 14" SLOTTED HOLES FOR " 34" ANCHOR BOLTS

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STEEL BRIDGE BY OTHERS

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%%UABUTMENT WALL PLAN VIEW

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COORDINATE W/

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COORDINATE W/

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STEEL BRIDGE BY BRIDGE MANUF.

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SEE A/S2 FOR DETAIL

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DATE:

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DESIGNED:

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SHEET

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OF

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TITLE OF SHEET

AutoCAD SHX Text \\SESVR2016-1.se.local\Shared Folders\CompanyDATA\Projects\2020\20419-Cumberland Gap\drawings\20419-Cumberland Gap

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STRUCTURAL DETAILS

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AM

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DSW

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21 FEB 2022

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CUMBERLAND GAP NATIONAL HISTORICAL PARK

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S2