Att. 1 Pointe Aux Chenes - Plans 240430.pdf

PROJECT LOCATION

PROJECT SITE

PROJECT LOCATION:

SHEET OF

United States Department of Agriculture

Forest Service

INDEX OF SHEETS

SHEET SHEET TITLE DATE

G-01 TITLE SHEET 2/15/2022

C-02

QUANTITIES, DESIGN DATA, GENERAL NOTES

2/15/2022

C-03 TEMPORARY TRAFFIC CONTROL PLAN 2/15/2022

C-04 TYPICAL SECTIONS 2/15/2022

C-05 PLAN & PROFILE 2/15/2022

C-06 PLAN OF STRUCTURE 2/15/2022

C-07 ABUTMENT PLAN AND ELEVATION 2/15/2022

C-08 STRUCTURE DETAILS 2/15/2022

C-09 STRUCTURE DETAILS 2/15/2022

C-10 SOIL BORINGS 2/15/2022

C11 - C-14 CROSS SECTIONS 2/15/2022

FROM THE US HWY 2 / BREVORT LAKE ROAD INTERSECTION WEST

OF ST. IGNACE, MICHIGAN, HEAD NORTH ON BREVORT LAKE ROAD

FOR 2.4 MILES, THEN TURN RIGHT ONTO FR 3105. CONTINUE ON FR

3105 FOR 2.8 MILES TO THE BRIDGE LOCATION.

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EASTERN REGION

HIAWATHA NATIONAL FOREST - ST. IGANCE RANGER DISTRICT

MACKINAC COUNTY

MICHIGAN

FR 3105-1.7 OVER POINTE AUX CHENES CREEK

BRIDGE REPLACEMENT

U.P. ENGINEERS & ARCHITECTS, INC.

ENGINEERING ARCHITECTURE PLANNING SURVEYING ENVIRONMENTAL

STRUCTURE NUMBER: 091005000035804 (LAT 45.9524, LONG -84.8736)

PROPOSED STRUCTURE DESCRIPTION:

30 FOOT (OVERALL LENGTH) SINGLE SPAN TIMBER PANEL-LAM WITH A

TIMBER WEARING SURFACE AND STEEL PILE BENT ABUTMENTS.

DESIGN SPEED: 30 MPH

AADT: <200

RECOMMENDED BY:

FOREST ENGINEER

DISTRICT RANGER

DATE

APPROVED:

R9 DIRECTOR OF ENGINEERING DATE

DATE

FOREST SUPERVISOR DATE

R9 BRIDGE PROGRAM MANAGER DATE

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FR 3150

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FR 3303

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CASTLE ROCK ROAD

DRAWING TITLE

DRAWN

DESIGNER

CHECKED

ARCHIVE NO.

DATE

PROJECT NO.

DWG SHEET NO.

OFSHEET

United States Department of Agriculture Forest Service

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FR 3105-1.7

OVER

PT. AUX CHENES CREEK

HIAWATHA

NATIONAL FOREST

ST. IGNACE

RANGER DISTRICT

QUANTITIES

DESIGN DATA

GENERAL NOTES

2/15/2022

S.WRIGHT

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U28-01575

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HYDRAULIC DATA:

100 YEAR FREQUENCY

DRAINAGE AREA..........................................................................................................................................9.90 SQ MI

Q100....................................................................................................................................................................600 CFS

VELOCITY THRU STRUCTURE........................................................................................................................7.32 FPS

BRIDGE OPEN AREA THRU STRUCTURE..............................................................................................173.20 SQ FT

FLOW AREA THRU STRUCTURE..............................................................................................................83.41 SQ FT

HIGH WATER ELEVATION..............................................................................................................................619.69 FT

SCOUR CRITICAL CODE

GENERAL NOTES:

EXCEPT WHERE OTHERWISE INDICATED ON THESE PLANS OR IN THE SUPPLEMENTAL SPECIFICATIONS, ALL MATERIALS AND WORKMANSHIP SHALL BE IN ACCORDANCE WITH

THE FHWA STANDARD SPECIFICATIONS FOR CONSTRUCTION OF ROADS AND BRIDGES ON FEDERAL HIGHWAY PROJECTS, FP-14.

THE PROPOSED IMPROVEMENTS COVERED BY THESE PLANS ARE IN ACCORDANCE WITH:

AASHTO: "GUIDELINES FOR GEOMETRIC DESIGN OF VERY LOW-VOLUME LOCAL ROADS (ADT <= 400) (2001)"

AASHTO LRFD BRIDGE DESIGN SPECIFICATIONS, 9TH EDITION, 2020

FSH 7709.56b TRANSPORTATION STRUCTURES HANDBOOK (USDA FOREST SERVICE)

TIMBER BRIDGES: DESIGN, CONSTRUCTION, INSPECTION, AND MAINTENACE (USDA FOREST SERVICE)

NATIONAL DESIGN SPECIFICATIONS FOR WOOD CONSTRUCTION 2018

THE EXISTING STRUCTURE SHALL BE CHECKED AT THE TIME OF STARTING CONSTRUCTION TO SEE THAT ITS RELATIONSHIP TO THE PROPOSED WORK IS AS SHOWN ON THESE

PLANS AND ANY DIFFERENCES REQUIRING CHANGES IN THE NEW WORK SHALL BE REPORTED TO THE PROJECT ENGINEER.

THE WORK COVERED BY THESE PLANS INCLUDES REMOVAL OF THE ENTIRE EXISTING BRIDGE, INSTALLATION OF THE NEW BRIDGE AS SHOWN HEREIN AND PER THE

MANUFACTURER'S DRAWINGS AND SPECIFICATIONS, CONSTRUCTION OF THE APPROACHES TO THE LIMITS SHOWN, SLOPE RESTORATION AND RIPRAP.

TRAFFIC CONTROL FOR DETOUR SHALL BE IN ACCORDANCE WITH THE CURRENT MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES (MUTCD).

THE STATIONING AS SHOWN ON THESE PLANS FOR REFERENCE POINTS "A" AND "B" (CENTERLINE OF PROPOSED BRIDGE AT THE FRONT FACE OF THE PROPOSED TIMBER

BACKWALLS) ARE BELIEVED TO BE CORRECT. IT SHALL, HOWEVER, BE CHECKED AT THE TIME OF STARTING CONSTRUCTION, AND IF THE STATIONING SHOWN ON THE PLANS IS

INCORRECT, IT SHALL BE REPORTED TO THE ENGINEER.

THE CONTRACTOR SHALL COORDINATE ALL OF THEIR WORK AND ANY UTILITY COMPANIES RELOCATION WORK AT NO ADDITIONAL COST TO THE PROJECT.

FOR PROTECTION OF UNDERGROUND UTILITIES AND IN CONFORMANCE WITH PUBLIC ACT 53, THE CONTRACTOR SHALL DIAL "811" A MINIMUM OF THREE FULL WORKING DAYS, EXCLUDING SATURDAYS, SUNDAYS AND HOLIDAYS PRIOR TO BEGINNING EACH EXCAVATION IN AREAS WHERE PUBLIC UTILITIES HAVE NOT BEEN PREVIOUSLY LOCATED.

MEMBERS WILL THUS BE ROUTINELY NOTIFIED. THIS DOES NOT RELIEVE THE CONTRACTOR OF THE RESPONSIBILITY OF NOTIFYING UTILITY OWNERS WHO MAY NOT BE A PART

OF THE "MISS DIG" ALERT SYSTEM.

WATER LEVEL IS SUBJECT TO CHANGE. THE CONTRACTOR IS RESPONSIBLE FOR DETERMINING THE EXPECTED WATER LEVELS DURING CONSTRUCTION.

NO MATERIAL SHALL BE ALLOWED TO ERODE INTO THE WATER COURSE, NOR SHALL MATERIAL BE PLACED INTO THE WATER COURSE EXCEPT AS SHOWN ON THESE PLANS.

ALL EQUIPMENT SHALL BE CLEANED ACCORDING TO THE SPECIFICATIONS PRIOR TO USE ON THIS PROJECT.

THE CONTRACTOR SHALL STOP WORK IMMEDIATELY AND NOTIFY THE CONTRACTING OFFICER IF HERITAGE RESOURCES OR HUMAN REMAINS ARE ENCOUNTERED.

NO WORK SHALL BE PERFORMED ON FEDERAL HOLIDAYS OR WEEKENDS WITHOUT PRIOR APPROVAL FROM THE CONTRACTING OFFICER.

THE CONTRACTOR SHALL PERFORM ALL IN-STREAM WORK BETWEEN MAY 15TH AND SEPTEMBER 15TH.

SCALES SHOWN ON PLANS ARE VALID ONLY FOR 22"X34" SHEETS.

DESIGN DATA:

THE DESIGN OF THIS BRIDGE IS BASED ON 1.2 TIMES THE CURRENT AASHTO LRFD BRIDGE DESIGN SPECIFICATION HL-93 LOADING WITH THE EXCEPTION THAT THE

DESIGN TANDEM PORTION OF THE HL-93 LOAD DEFINITION SHALL BE REPLACED BY A SINGLE 60 KIP AXLE LOAD BEFORE APPLICATION OF THIS 1.2 FACTOR. THE

RESULTING LOAD IS DESIGNATED HL-93 MODIFIED. LIVE LOAD DEFLECTION DOES NOT EXCEED 1/500 OF THE SPAN LENGTH.

TIMBER BRIDGE RAILING MEETS TEST LEVEL 2 REQUIREMENTS OF NCHRP REPORT 350.

LOAD RATING (RATING FACTORS):

HL-93 (FEDERAL)

INVENTORY RATING (STRENGTH I, FLEXURE)....................................................................................................................................1.74

OPERATING RATING (STRENGTH I, FLEXURE)....................................................................................................................................2.26

OPERATING RATING (SERVICE I, DEFLECTION, L/939).......................................................................................................................1.88

MICHIGAN LEGAL (CONTROLLING)

OPERATING RATING (SERVICE I, DEFLECTION, L/912)(MI TRUCK 17).............................................................................................1.82

OVERLOAD CLASS (STRENGTH II, FLEXURE).........................................................................................................MICHIGAN CLASS A

HL-93 MOD (TANDEM)

INVENTORY RATING (STRENGTH I, FLEXURE)....................................................................................................................................1.27

OPERATING RATING (SERVICE I, DEFLECTION, L/687)......................................................................................................................1.37

NOTE: THE LOAD RATING DOES NOT INCLUDE A FUTURE WEARING SURFACE.

DEAD LOAD:

THE DESIGN UNIT WEIGHT FOR ALL TIMBERS IS 50 PCF.

THE BRIDGE RAILING LOAD = 85 PLF (PER SIDE).

SPECIFICATIONS:

ALL GRADING COMBINATIONS, AND SIZE REFER TO DOUGLAS FIR UNLESS SHOWN OTHERWISE ON THE PLANS. THE DESIGN VALUES FOLLOW LRFD SECTION 8.4.1. THESE ARE THE MINIMUM REQUIREMENTS. OTHER

SPECIES MAY BE USED WITH APPROVAL FROM THE CO AND AT NO ADDITIONAL COST TO THE GOVERNMENT.

GRADING:

ALL DOUGLAS FIR-LARCH TO BE GRADED PER WCLIB STANDARD GRADING RULES. SOUTHERN PINE TO BE GRADED PER SPIB.

STEEL PILING SHALL BE AASHTO M270 GRADE 50, GALVANIZED ABOVE BOTTOM OF RIPRAP ELEVATION.

MATERIAL & TREATMENT:

TIMBER PRESERVATION TREATMENT SHALL BE IN ACCORDANCE WITH CURRENT STATE AND/ OR AASHTO SPECIFICATIONS. ALL TIMBER SHALL BE COPPER NAPHTHENATE OR PENTAACHLOROPHENOL (PENTA)

TREATED, UC4C (MINIMUM).

REFERENCE DESIGN VALUES SHOWN ARE PER AASHTO LRFD BRIDGE DESIGN SPECIFICATIONS, 9TH EDITION, 2020 (U.N.O.)

DECK TO BE 18" DOUGLAS FIR-LARCH, NO.1 & BETTER (> 2 INCH WIDE) S1S. REFERENCE DESIGN VALUES (KSI): Fbo = 1.20, Fvo = 0.18, Eo = 1,800

SPREADER BEAMS TO BE DOUGLAS FIR-LARCH, NO.1 (BEAMS AND STRINGERS). REFERENCE DESIGN VALUES (KSI): Fbo = 1.35, Fvo = 0.17, Eo = 1,600

BRIDGE RAILPOST TO BE DOUGLAS FIR-LARCH, DENSE SELECT STRUCTURAL (POSTS AND TIMBERS). REFERENCE DESIGN VALUES (KSI): Fbo = 1.75, Fvo = 0.17, Eo = 1,700

GLU-LAM RAIL TO BE DOUGLAS FIR, COMB. SYMBOL 24F-V8, DF/DF. REFERENCE DESIGN VALUES (KSI): Fbxo = 2.40, Fbyo = 1.55, Fvxo = 0.265, Fvyo = 0.23, Exo = 1,800, Eyo = 1,600

ABUTMENT PILE CAPS TO BE DOUGLAS FIR-LARCH, NO.1 (BEAMS AND STRINGERS). REFERENCE DESIGN VALUES (KSI): Fbo = 1.35, Fvo = 0.17, Eo = 1,600

ABUTMENT BACKING TO BE DOUGLAS FIR-LARCH, NO.1 & BETTER (> 2 INCH WIDE). REFERENCE DESIGN VALUES (KSI): Fbo = 1.20, Fvo = 0.18, Eo = 1,800

CURBS & SCUPPERS TO BE DOUGLAS FIR-LARCH NO.1 (POSTS AND TIMBERS) S1S1E. REFERENCE DESIGN VALUES (KSI): Fbo = 1.20, Fvo = 0.17, Eo = 1,600

ALL TIMBER IS ROUGH UNLESS OTHERWISE NOTED.

MISCELLANEOUS:

ALL TIMBER TO BE CUT EXACT LENGTH, DRESSED TO SIZE REQUIRED AND ALL PRACTICAL FRAMING TO BE DONE PRIOR TO TREATMENT.

ALL DECK PLANKS SHALL BE PREDRILLED PRIOR TO TREATMENT.

ALL PLANK FOR DECK PANELS SHALL BE PRECISION END TRIMMED TO LENGTH WITH 1/4" UNDERLENGTH & NO OVERLENGTH TOLERANCE PERMITTED.

DECK PANELS SHALL BE ASSEMBLED WITH 3/8" DIAMETER RING SHANK DOWELS. ALL DOWELS ARE TO BE SIMULTANEOUSLY DRIVEN WITH EQUAL FORCE USING A MECHANICAL PRESS THE FULL LENGTH OF THE DECK.

ENSURING ALL HEADS ARE FLUSH WITH THE SURFACE OF THE TIMBER PLANK. MULTIPLE IMPACT TOOLS ARE NOT TO BE USED TO SET DOWELS BECAUSE OF POTENTIAL FOR WOOD FIBER RUPTURE.

SUBMIT SHOP DRAWINGS FOR BRIDGE DECK AND RAILINGS.

DECK PANELS WILL BE DELIVERED TO JOBSITE AFTER BEING FULLY ASSEMBLED TO FABRICATION PLANT.

ALL HARDWARE TO MEET ASTM A307-97 GALVANIZED TO A153. ALL HIGH STRENGTH HARDWARE TO MEET ASTM A325 OR A449 GALVANIZED TO A153.

CONSTRUCTION NOTES:

TIMBER DECK PANELS ARE MARKED IN THE SHOP FOR USE IN FIELD PLACEMENT OF THE PANELS ON THE CAPS, e.g. A1, B1, C1 FOR SPAN 1.

DOWEL LAMINATED DECK:

PANEL "A" IS PLACED FIRST IN IT'S FINAL POSITION ON THE CAPS. NEXT DRILL THE 11/16" DIA. HOLES THRU PANEL INTO CAP IN EACH END OF PANEL AT THE LOCATION SHOWN AND FASTEN THE 3/4" DIA. DM. HD. DR.

SPKS. NEXT PLACE PANEL "C" SO THAT ITS UPPER SPLICE BLOCK IS DIRECTLY OVER THE LOWER SPLICE BLOCK ON PANEL "A" AND DRAW TIGHT TOGETHER. THEN DRILL THE 9/16" DIA. HOLES THRU LOWER SPLICE

BLOCK AND DRIVE THE 5/8" DM. HD. DR. SPIKES IN LOCATION SHOWN. THEN DRILL HOLES THRU PANEL INTO CAP AND FASTEN THE 3/4" DM. HD. DR. SPKS. THEREAFTER, SUCCESSIVELY PLACE PANEL "B" IN THE SAME

MANNER, ENSURING ALL PANELS ARE DRAWN TIGHT TOGETHER BEFORE AND FASTENING OCCURS.

STEEL BANDING ON PANELS IS TO BE REMOVED AFTER PANELS HAVE BEEN PLACED IN THEIR FINAL POSITION ON THE CAPS.

ALL HOLES DRILLED IN THE FIELD WHERE SPIKES ARE USED ARE TO BE 1/16" SMALL THAN THE SPIKE SIZE.

ALL HOLES DRILLED FOR BOLTS ARE TO BE 1/16" LARGER THAN BOLT SIZE.

HOLES DRILLED FOR 3/4" LAG BOLTS ARE TO BE 9/16" IN DIAMETER FOR THE THREADED PORTION OF THE BOLT AND 13/16" FOR THE SHANK.

ANY NUT OR MACHINE BOLT HEAD IN DIRECT CONTACT WITH TIMBER TO HAVE ONE PLATE WASHER BETWEEN NUT & TIMBER, OR BOLT HEAD & TIMBER.

ANY NUT OR MACHINE BOLT HEAD IN DIRECT CONTACT WITH STEEL TO HAVE ONE CUT WASHER BETWEEN NUT & STEEL, OR BOLT HEAD & STEEL.

SET THREADS ON ALL BOLTS AT NUT WITH A CENTER PUNCH AFTER TIGHTENING.

ABUTMENTS TO BE BACKFILLED WITH CLEAN GRANULAR FILL PER PLAN.

ALL TIMBER CUT OR DRILLED IN THE FIELD SHALL BE TREATED WITH COPPER NAPHTHENATE (OR PENTA - MATCH PROVIDED TREATMENT TYPE).

CONSTRUCTION REQUIREMENTS SHALL CONFORM TO STATE SPECIFICATIONS UNLESS OTHERWISE NOTED.

ALTHOUGH ALL PRACTICAL PRE-FRAMING WILL BE DONE PRIOR TO TREATING, SOME CUTTING & DRILLING WILL BE REQUIRED IN THE FIELD.

INSTALLATION NOTES:

HIGH STRENGTH (A449) DOME HEAD BOLTS (3/4" x 28") DO NOT HAVE FINS UNDER THE HEAD AT THE SHANK, AND ARE TO BE USED AT THE CURB TO

DECK LOCATION.

MOBILIZATION15101 LPSM 1

ITEM NO. DESCRIPTION UNITS

QUANTITY

SUMMARY OF PROJECT QUANTITIES

CONSTRUCTION SURVEY AND STAKING, METHOD 1, TOLERANCE CLASS C15201 LPSM

SILT FENCE15702 LNFT

REMOVAL OF OLD STRUCTURE, DISPOSAL METHOD A20304 LPSM

RIPRAP, CLASS III, MACHINE PLACED25101 CUYD

GEOTEXTILE, TYPE III, CLASS I25116 SQYD

AGGREGATE BASE, GRADING D, COMPACTION METHOD D30103 CUYD

ASPHALT CEMENT, MICHIGAN STATE DOT GRADE 4EL40312 TON

SEEDING, DRY METHOD62503 LPSM

MULCHING, DRY METHOD62509 LPSM

TEMPORARY TRAFFIC CONTROL63501 LPSM

FURNISH PILE DRIVING EQUIPMENT55151 LPSM

ROADWAY EXCAVATION, COMPACTION METHOD B, FINISHING METHOD A20401 CUYD

TURBIDITY CURTAIN15712 SQYD 40

CLEARING AND GRUBBING, DISPOSAL METHOD F20102 ACRE 0.1

STRUCTURE EXCAVATION20801 CUYD 150

STRUCTURAL BACKFILL20803 CUYD

OBJECT MARKERS, TYPE 363306 EACH 4

10 INCH GALV STEEL PILES, FURN AND DRIVEN55101 LNFT

UNDERDRAIN SYSTEM, 6 INCH60501 LNFT 80

STEEL SPLICE55106 EACH 16

FURNISHING AND PLACING TOPSOIL, 3-INCH62403 SQYD 940

SUBBASE, GRADING B, COMPACTION METHOD D30107 CUYD 293

EMBANKMENT CONSTRUCTION, CIP20411 CUYD

POST, WOOD, 4-INCH X 4-INCH63305 LNFT

TREATED STRUCTURAL TIMBER, SUPERSTRUCTURE AND SUBSTRUCTURE55706 LPSM 1

STRUCTURAL STEEL PLATE, FABRICATE, FURNISH AND ERECT55501 LB 500

ROLLED EROSION CONTROL PRODUCT, TYPE 2.D62901 SYD 225

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E

TRAFFIC CONTROL PLAN - ROAD CLOSURE / DETOUR

TRAFFIC CONTROL PLAN KEY

DETOUR ROUTE

SIGN

TYPE III BARRICADE

MOUNTED

ON BARRICADE

DETOUR NOTES:

THE DETOUR ROUTE IS 12.0 MILES LONG AND TAKES

APPROXIMATELY 25 MINUTES.

W20-3

R11-2

W20-3

W20-3

ALL SIGNS, EXCEPT THOSE MOUNTED ON TYPE III BARRICADES

SHALL BE MOUNTED ON DRIVEN POSTS AT A 7 FOOT BOTTOM

HEIGHT.

DRAWING TITLE

DRAWN

DESIGNER

CHECKED

ARCHIVE NO.

DATE

PROJECT NO.

DWG SHEET NO.

OFSHEET

United States Department of Agriculture Forest Service

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EASTERN REGION

FR 3105-1.7

OVER

PT. AUX CHENES CREEK

HIAWATHA

NATIONAL FOREST

ST. IGNACE

RANGER DISTRICT

TEMPORARY TRAFFIC

CONTROL PLAN

2/15/2022

S.WRIGHT

J.ALLEN

G.JUNTTILA

U28-01575

C-03

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ROAD CLOSED

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ROAD CLOSED AHEAD

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FR3150 OVER PT. AUX CHENES CREEK

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ROAD CLOSED AHEAD

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350 FEET

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ROAD CLOSED AHEAD

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PROJECT LOCATION

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CASTLE LAKE ROAD

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FR 3150

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(2) TYPE III BARRICADES, LIGHTED AT EACH END OF WORK ZONE

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BREVORT LAKE ROAD

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DESIGNER

CHECKED

ARCHIVE NO.

DATE

PROJECT NO.

DWG SHEET NO.

OFSHEET

United States Department of Agriculture Forest Service

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FR 3105-1.7

OVER

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HIAWATHA

NATIONAL FOREST

ST. IGNACE

RANGER DISTRICT

TYPICAL SECTIONS

2/15/2022

S.WRIGHT

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G.JUNTTILA

U28-01575

C-04

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EXISTING TYPICAL SECTION (STA 9+65 - STA 9+90)

PROPOSED APPROACH SECTION (STA 8+85 - STA 9+65)

PROPOSED BRIDGE SECTION

EXISTING TYPICAL SECTION (STA 8+85 - STA 9+65)

(STA 10+10 - STA 11+15)

EXISTING BRIDGE SECTION

ABUTMENT JOINT DETAIL

(@ REF PT A, STA 9+85)

(@ REF PT B, STA 10+15)

PROPOSED APPROACH SECTION (STA 9+65 - STA 9+85)

(STA 10+15 - STA 11+15)

PROPOSED APPROACH SECTION (STA 8+00 - STA 8+85)

(STA 11+15 - STA 12+00)

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SCALE: NTS

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VARIES

33.0' EXISTING R.O.W.

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SCALE: NTS

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SCALE: NTS

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33.0' EXISTING R.O.W.

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PLAN GRADE

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SUPERELEVATION%

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33.0' EXISTING R.O.W.

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SCALE: NTS

AutoCAD SHX Text GEOTEXTILE AND/OR BITUMINOUS COATING INCLUDED IN: TREATED STRUCTURAL TIMBER, SUPERSTRUCTURE AND SUBSTRUCTURE

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TIMBER DECK

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REF PT A OR B

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EX GRADE

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EX AGGREGATE BASE (12")

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VARIES

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1:2 (VAR.)

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33.0' EXISTING R.O.W.

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EX GRADE

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VARIES

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EX AGGREGATE BASE (24")

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1:2 (VAR.)

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ASPHALT CEMENT, MICHIGAN STATE DOT, GRADE 4EL

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AGGREGATE BASE, GRADING D, COMPACTION METHOD D (6")

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EXISTING GROUND

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FURNISHING AND PLACING TOPSOIL, 3-INCH (TYP)

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TIMBER RAIL, CURB, AND SCUPPER ASSEMBLY

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AutoCAD SHX Text 6x13 1/2 SOLID SAWN STRINGER (TYP)

AutoCAD SHX Text 2 1/2 x 7 1/2 TIMBER PLANK DECK

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STRUCTURE BACKFILL OR SUBBASE, GRADING B, COMPACTION METHOD D (SEE C-06)

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EMBANKMENT CONSTRUCTION, CIP

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3" ASPHALT

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VARIES

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SUPERELEVATION%

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REMARKS

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TOP COURSE (AWI=220)

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PERFORMANCE GRADE

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RATE/SYD

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ITEM

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HMA APPLICATION TABLE

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HMA BOND COAT

FOR INFORMATION ONLY

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0.05-0.15 GAL

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LEVEL COURSE

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HMA, 4EL

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HMA, 4EL

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PLAN GRADE

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33.0' EXISTING R.O.W.

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33.0' EXISTING R.O.W.

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ASPHALT CEMENT, MICHIGAN STATE DOT, GRADE 4EL

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AGGREGATE BASE, GRADING D, COMPACTION METHOD D (6")

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EXISTING GROUND

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FURNISHING AND PLACING TOPSOIL, 3-INCH (TYP)

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18" THICK LONGITUDINAL PANEL-LAM DECK WITH SHIPLAP JOINTS

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(PLAN GRADE) 3" RC TIMBER WEARING SURFACE

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TIMBER RAIL, CURB, AND SCUPPER ASSEMBLY

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EMBANKMENT CONSTRUCTION, CIP

SCALE: NTS

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PLAN GRADE

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33.0' EXISTING R.O.W.

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AGGREGATE BASE, GRADING D, COMPACTION METHOD D (9")

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EXISTING GROUND

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FURNISHING AND PLACING TOPSOIL, 3-INCH (TYP)

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*VAR

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*VAR

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* SUPERELEVATION STA. 8+00 - STA 8+85 SUPERELEVATION STA. 8+00 - STA 8+85 MATCH EXISTING AT STA. 8+00 TO 4.0% FULL SUPER AT STA. 8+71

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STRUCTURE BACKFILL OR SUBBASE, GRADING B, COMPACTION METHOD D (SEE C-06)

AutoCAD SHX Text SEEDING, DRY METHOD MULCHING, DRY METHOD ROLLED EROSION CONTROL PRODUCT, TYPE 2.D (TYP)

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SEEDING, DRY METHOD MULCHING, DRY METHOD ROLLED EROSION CONTROL PRODUCT, TYPE 2.D (TYP)

DESIGNER

CHECKED

ARCHIVE NO.

DATE

PROJECT NO.

DWG SHEET NO.

OFSHEET

United States Department of Agriculture Forest Service

2/1 1/2

2 1 1:

JA

LL

EN

Z :\U

-0

U

SD

A

FS

-F Y2

1 R 9 1

0-

BR

ID

GE

D

ES

IG

N\

DW

GS

\10 8 P

T.

A

UX

C

HE

NE

S\

FR

-1 .7

PT

.A

UX

C

HE

NE

S

CR

EE

K.

DW

G

EASTERN REGION

FR 3105-1.7

OVER

PT. AUX CHENES CREEK

HIAWATHA

NATIONAL FOREST

ST. IGNACE

RANGER DISTRICT

PLAN & PROFILE

2/15/2022

S.WRIGHT

J.ALLEN

G.JUNTTILA

U28-01575

C-05

14 5

GENERAL PROFILE

GENERAL PLAN OF SITE

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LEGEND

SOIL EROSION CONTROL REQUIREMENTS

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SCALE: 1" = 20' (HORIZONTAL) 1" = 5' (VERTICAL)

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SCALE: 1" = 20'

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1. THE CONTRACTOR SHALL LOCATE ALL ACTIVE UNDERGROUND UTILITIES THE CONTRACTOR SHALL LOCATE ALL ACTIVE UNDERGROUND UTILITIES PRIOR TO STARTING WORK AND SHALL CONDUCT HIS OPERATIONS IN SUCH A MANNER AS TO ENSURE THAT THOSE UTILITIES NOT REQUIRING RELOCATION WILL NOT BE DISTURBED. CONTRACTOR SHALL COORDINATE WITH UTILITY COMPANIES FOR TEMPORARY AND PERMANENT RELOCATIONS FOR CONSTRUCTION OPERATIONS SUCH THAT UTILITIES DO NOT INTERFERE WITH THE TEMPORARY OR PERMANENT WORK TO BE COMPLETED. 2. WATER LEVEL IS SUBJECT TO CHANGE. THE CONTRACTOR IS WATER LEVEL IS SUBJECT TO CHANGE. THE CONTRACTOR IS RESPONSIBLE FOR MAKING HIS OWN DETERMINATION OF WATER LEVELS THAT WILL EXIST DURING CONSTRUCTION. 3. MEASURES SHALL BE TAKEN TO PREVENT DEBRIS FROM FALLING FROM MEASURES SHALL BE TAKEN TO PREVENT DEBRIS FROM FALLING FROM THE EXISTING OR PROPOSED STRUCTURE. IF DEBRIS FALLS INTO THE WATERWAY IT SHALL BE REMOVED WITHIN 24 HOURS. 4. INSTALL THE SPECIFIED QUANTITY OF RECAP (EMAT) AND THEN ANY INSTALL THE SPECIFIED QUANTITY OF RECAP (EMAT) AND THEN ANY ADDITIONAL AREAS THAT ARE DISTURBED BY THE CONTRACTOR SHALL BE SEEDED AND MULCHED UNDER THE LUMP SUM PAY ITEMS. 5. DATUM REFERS TO NAVD88. DATUM REFERS TO NAVD88. 6. REFERENCE POINTS "A" AND "B" REFER TO FINISH GRADE AT REFERENCE POINTS "A" AND "B" REFER TO FINISH GRADE AT CENTERLINE AT THE FRONT FACE OF THE ABUTMENT BACK WALLS. 7. PROVIDE SMOOTH TRANSITION FROM EXISTING TO PROPOSED ROADWAY PROVIDE SMOOTH TRANSITION FROM EXISTING TO PROPOSED ROADWAY AT REFERENCE POINTS "C" AND "D". FADE OR EXTEND PROFILE SLIGHTLY AS REQUIRED. 8. SURVEY WAS COMPLETED BY U.P. ENGINEERS & ARCHITECTS FOR THIS SURVEY WAS COMPLETED BY U.P. ENGINEERS & ARCHITECTS FOR THIS PROJECT ON 5-12-2021.

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DESCRIPTION

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HORIZONTAL AND VERTICAL CONTROL

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LOCATION

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STA / OFFSET

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NORTHING

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EASTING

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ELEVATION

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POINT

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CP3

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10+58.50 / 8.81 LT

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REBAR - CAP

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PROPOSED PROFILE ELEVATION AT CL

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EXISTING PROFILE ELEVATION AT CL

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PROPOSED ROAD PROFILE AT CL

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EXISTING ROAD PROFILE AT CL

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Q100 WSE = 619.69'

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PROP. LOW CHORD = 622.69'

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PROPOSED STRUCTURE

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EDGE OF WATER

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PROPERTY OWNER: HIAWATHA NATIONAL FOREST

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SURVEY AND CONSTRUCTION CENTERLINE

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PROPOSED 16' WIDE HMA AND 1' WIDE GRAVEL SHOULDERS WITH 1 ON 3 SIDE SLOPES (TYP)

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PROPOSED SLOPE STAKE LINE (TYP)

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P.O.B. REF PT "C"

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P.O.E. REF PT "D"

AutoCAD SHX Text EXISTING BRIDGE (TO BE REMOVED) CL STA 10+00: 19.1 FOOT (OVERALL LENGTH) x 15 FOOT WIDE (O-O) SINGLE SPAN, TIMBER STRINGER BRIDGE CONSISTING OF 6x13 " 12" TIMBER STRINGERS, 2 x 7 " PLANK DECKING, 2 x 9 " 12 x 7 " PLANK DECKING, 2 x 9 " 12" PLANK DECKING, 2 x 9 " 12 x 9 " 12" RUNNING PLANKS, TIMBER RAILINGS, TIMBER PILE BENTS, TRANSVERSE LUMBER ABUTMENT BOARDS AND TIMBER PILE CAPS. EXISTING TIMBER PILES TO BE CUT OFF AT GRADE.

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SILT FENCE (TYP)

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OBS WSE = 617.20' 12-21-2020

AutoCAD SHX Text REF PT "C" P.O.B. MATCH EXISTING N:433580.4306 E:26787288.4866 STA: 8+00.00 ELEV: 622.70'

AutoCAD SHX Text REF PT "D" P.O.B. MATCH EXISTING N:433587.50052 E:26787677.1878 STA: 12+00.00 ELEV: 622.43'

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REF PT "A" N:433550.0595 E:26787465.4730 STA: 9+85.00 ELEV: 624.59'

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REF PT "B" N:433555.2839 E:26787495.0146 STA: 10+15.00 ELEV: 624.44'

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REF PT "A"

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REF PT "B"

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CP4

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BENCHMARK

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CONTROL POINT

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TREE LINE

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EDGE OF GRAVEL

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RIGHT OF WAY (R.O.W.)

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EDGE OF BIT

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SILT FENCE

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PAVEMENT

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RIPRAP

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SEEDING WITH MULCH AND/ OR MATTING

AutoCAD SHX Text FACILITATES ESTABLISHMENT OF VEGETATIVE COVER. EFFECTIVE FOR DRAINAGEWAYS WITH LOW VELOCITY. EASILY PLACED IN SMALL QUANTITIES BY INEXPERIENCED PERSONNEL. SHOULD INCLUDE PREPARED TOPSOIL BED. EROSION MAT WITH NETTING IS PROHIBITED.

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KEY

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CHARACTERISTICS

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RIPRAP, RUBBLE, GABIONS

AutoCAD SHX Text USED WHERE VEGETATION IS NOT EASILY ESTABLISHED. EFFECTIVE FOR HIGH VELOCITIES OR HIGH CONCENTRATIONS. PERMITS RUNOFF TO INFILTRATE SOIL. DISSIPATES ENERGY FLOW AT SYSTEM OUTLETS.

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AGGREGATE COVER

AutoCAD SHX Text STABILIZES SOIL SURFACE THUS MINIMIZING EROSION. PERMITS CONSTRUCTION TRAFFIC IN ADVERSE WEATHER. MAY BE USED AS PART OF PERMANENT BASE CONSTRUCTION OF PAVED AREAS.

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PAVING

AutoCAD SHX Text PROTECTS AREAS WHICH CANNOT OTHERWISE BE PROTECTED BUT INCREASES RUNOFF VOLUME AND VELOCITY.

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SILT FENCE

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FILTERS AND DETAINS RUNOFF.

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BM6

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BM7

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SPIKE 16IN W. PINE

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SPIKE 16IN W. PINE

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8+99.72 / 11.89 RT

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REBAR - CAP

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6+50.15 / 9.52 LT

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SPIKE

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CP5

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9+53.89 / 20.88 RT

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10+18.63 / 35.15 LT

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EDGE OF WATER

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EXISTING TREE LINE

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EXISTING TWO TRACK

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EXISTING TREE LINE

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PROPERTY OWNER: HIAWATHA NATIONAL FOREST

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PROPERTY OWNER: HIAWATHA NATIONAL FOREST

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PROPERTY OWNER: HIAWATHA NATIONAL FOREST

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CP2

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13+20.28 / 16.30 LT

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REBAR - CAP

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CP1

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12+88.89 / 66.01 LT

AutoCAD SHX Text 26787765.9967

AutoCAD SHX Text 433663.4816

AutoCAD SHX Text 622.64

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REBAR - CAP

AutoCAD SHX Text 26787798.3986

AutoCAD SHX Text 433611.8554

AutoCAD SHX Text 621.94

AutoCAD SHX Text 26787379.2045

AutoCAD SHX Text 433533.0000

AutoCAD SHX Text 622.27

AutoCAD SHX Text 26787161.4166

AutoCAD SHX Text 433660.8017

AutoCAD SHX Text 622.51

AutoCAD SHX Text 26787437.6370

AutoCAD SHX Text 433524.1090

AutoCAD SHX Text 621.17

AutoCAD SHX Text 26787492.4660

AutoCAD SHX Text 433590.5250

AutoCAD SHX Text 619.89

AutoCAD SHX Text 26787536.3159

AutoCAD SHX Text 433571.5382

AutoCAD SHX Text 621.84

AutoCAD SHX Text PROPOSED BRIDGE, CL STA 10+00: 30 FOOT (OVERALL LENGTH) x 18 FOOT WIDE (O-O) SINGLE SPAN, TIMBER PANEL-LAM BRIDGE CONSISTING OF AN 18 INCH THICK LONGITUDINAL TIMBER PANEL-LAM DECK WITH A 3 INCH TIMBER WEARING SURFACE, TIMBER RAILINGS, AND STEEL PILE ABUTMENTS.

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CLEARING AND GRUBBING, DISPOSAL METHOD F (TYP)

AGGREGATE BASE, GRADING D, COMPACTION METHOD D (6")

DESIGNER

CHECKED

ARCHIVE NO.

DATE

PROJECT NO.

DWG SHEET NO.

OFSHEET

United States Department of Agriculture Forest Service

2/1 1/2

2 1 1:

JA

LL

EN

Z :\U

-0

U

SD

A

FS

-F Y2

1 R 9 1

0-

BR

ID

GE

D

ES

IG

N\

DW

GS

\10 8 P

T.

A

UX

C

HE

NE

S\

FR

-1 .7

PT

.A

UX

C

HE

NE

S

CR

EE

K.

DW

G

EASTERN REGION

FR 3105-1.7

OVER

PT. AUX CHENES CREEK

HIAWATHA

NATIONAL FOREST

ST. IGNACE

RANGER DISTRICT

PLAN OF STRUCTURE

2/15/2022

S.WRIGHT

J.ALLEN

G.JUNTTILA

U28-01575

C-06

14 6

BRIDGE PLAN

BRIDGE ELEVATION

FOREST ROAD 3150

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A

U X

H E

N E

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C

R E

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A C-07

GENERAL NOTES:

B C-08 C-08

C

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B-02

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SCALE: 1" = 4'-0"

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ASPHALT CEMENT, MICHIGAN STATE DOT, GRADE 4EL (TYP)

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AGGREGATE BASE, GRADING D, COMPACTION METHOD D (TYP)

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Q100 WSE = 619.69'

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SCALE: 1" = 4'-0"

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STREAM BED EL 615.15' (+/-)

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PROPOSED GRADE

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EXISTING GROUND AT TOE

AutoCAD SHX Text GEOTEXTILE, TYPE III, CLASS I TO BE PLACED UNDER ALL AREAS OF RIPRAP, CLASS III, MACHINE PLACED

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SCALE: NTS

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REF PT "B" STA: 10+15 (F.F. BACKWALL)

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REF PT "A" STA: 9+85 (F.F. BACKWALL)

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OBS WSE = 617.20' (5-12-2021)

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LOW CHORD = 622.69'

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TURBIDITY CURTAIN (TYP)

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TURBIDITY CURTAIN

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PROPOSED RIPRAP, CLASS III, MACHINE PLACED (TYP)

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LIMITS OF: STRUCTURE EXCAVATION AND STRUCTURAL BACKFILL (BOTH ABUTMENTS)

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FILL VOIDS WITH 6A GRAVEL (INCLUDED W/ RIPRAP, CLASS III, MACHINE PLACED)

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SPACE @ 4.5' ON CENTER

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ABUT "A" 619.53 ABUT "B" 619.53

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SILT FENCE (TYP)

AutoCAD SHX Text 616.86

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OBJECT MARKER SIGN (OM3-R)

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OBJECT MARKER SIGN (OM3-L)

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OBJECT MARKER SIGN (OM3-R)

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OBJECT MARKER SIGN (OM3-L)

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UNDERDRAIN SYSTEM, 6 INCH (TYP.) INV EL = 618.00±

AutoCAD SHX Text UNDERDRAIN SYSTEM, 6 INCH (TYP.) (OUTLET ENDING AS APPROVED BY THE C.O., TYP. ALL QUADRANTS) (40' EA. SIDE)

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AutoCAD SHX Text NOTE: 1. TIMBER RAILING, TIMBER DECK, TIMBER PILE TIMBER RAILING, TIMBER DECK, TIMBER PILE CAPS, TIMBER ABUTMENT BACKING AND ALL HARDWARE TO BE INCLUDED WITH: TREATED TREATED STRUCTURAL TIMBER, SUPERSTRUCTURE AND SUBSTRUCTURE.

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SURVEY AND CONSTRUCTION CENTERLINE

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STA. 9+73

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STA. 10+27

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AutoCAD SHX Text 6"x12"x15" END CURB, S1S1E (TYP.)

AutoCAD SHX Text 6"x12"x15" END CURB, S1S1E (TYP.)

AutoCAD SHX Text 6"x12"x3'-0" SCUPPERS, S1S1E (TYP.)

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1. BURY A MINIMUM OF TWO BACKING PLANKS AS SHOWN. BURY A MINIMUM OF TWO BACKING PLANKS AS SHOWN. 2. PANEL WIDTHS SHOWN AS APPROXIMATE. PANEL WIDTHS PER PANEL WIDTHS SHOWN AS APPROXIMATE. PANEL WIDTHS PER MANUFACTURER, 4 FEET WIDE MINIMUM. 3. RAILING NOT SHOWN ON PLAN VIEW FOR CLARITY.RAILING NOT SHOWN ON PLAN VIEW FOR CLARITY.

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(SPREADER BEAM SPACING)

AutoCAD SHX Text 10 INCH GALV STEEL PILIES, FURN AND DRIVEN (HP10x42)

AutoCAD SHX Text 10 INCH GALV STEEL PILES, FURN AND DRIVEN (HP10x42)(UNDER BRIDGE AND AT WINGS)(SEE C-06)

AutoCAD SHX Text 10 "x6"x30'-0" 34"x6"x30'-0" GLU-LAM RAIL (TYP.)

AutoCAD SHX Text 616.67

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TREATED STRUCTURAL TIMBER, SUPERSTRUCTURE AND SUBSTRUCTURE

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AGGREGATE BASE, GRADING D, COMPACTION METHOD D (6")

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AGGREGATE BASE, GRADING D, COMPACTION METHOD D (6")

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SUBBASE, GRADING B, COMPACTION METHOD D (12")

SUBBASE, GRADING B, COMPACTION METHOD D (12")

DESIGNER

CHECKED

ARCHIVE NO.

DATE

PROJECT NO.

DWG SHEET NO.

OFSHEET

United States Department of Agriculture Forest Service

2/1 5/2

2 1 3:

JA

LL

EN

Z :\U

-0

U

SD

A

FS

-F Y2

1 R 9 1

0-

BR

ID

GE

D

ES

IG

N\

DW

GS

\10 8 P

T.

A

UX

C

HE

NE

S\

FR

-1 .7

PT

.A

UX

C

HE

NE

S

CR

EE

K.

DW

G

EASTERN REGION

FR 3105-1.7

OVER

PT. AUX CHENES CREEK

HIAWATHA

NATIONAL FOREST

ST. IGNACE

RANGER DISTRICT

ABUTMENT PLAN

2/15/2022

S.WRIGHT

J.ALLEN

G.JUNTTILA

U28-01575

C-07

14 7

ABUTMENT ELEVATION (FRONT FACE)

ABUTMENT SECTION

A

ABUTMENT PLAN

C

L

ROADWAY

4321 5 6 7 8

C-07

B

B

GENERAL NOTES:

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SCALE: 1" = 2'-0"

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12" X 12" ABUTMENT CAP

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3/4" X 20" MACHINE BOLT WITH (2) 3" X 3" 5/16" WASHERS

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5" X 12" ABUTMENT BACKING, S1S1E (TYP.)

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PREFABRICATED DRAINAGE MAT, STAPLE IN PLACE

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UNDERDRAIN SYSTEM, 6 INCH

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BANK ELEV=620.00 (A&B)

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3/4" X 14" MACHINE BOLT WITH (1) 3/4" CUT WASHER

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ABUTMENT PILE PLATE ASSEMBLY

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BOLTS AND HEADS TO BE COUNTERSUNK

AutoCAD SHX Text 10 INCH GALV STEEL PILIES, FURN AND DRIVEN (HP10x42)

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GALV CLIP TO BACKING (TYP.)

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18" THICK LONGITUDINAL PANEL-LAM DECK WITH SHIPLAP JOINTS

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SCALE: 1" = 2'-0"

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CL ABUTMENT

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FASTEN WING CAP TO BACKING WITH 3/8"X6" NAILS 18" O.C.

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REF PT STA @ 'A' =9+85

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REF PT STA @ 'B' =10+15

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UNDERDRAIN SYSTEM, 6 INCH

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OUTLET ENDING AS APPROVED BY THE C.O.

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12" X 12" X 20'-0" ABUTMENT CAP

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4" X 16" X 10'-0" WING CAP (TYP)

PLAN GRADE

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6X12" CURB

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GALV CLIP @ BACK SIDE (EQ SPA BETWEEN PILES)(TYP.)

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GALV. CLIP @ TOP OF EACH ABUTMENT BACKING (TYP.)

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3" RC WEARING SURFACE

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ELEV=616.86 (A) ELEV=616.67 (B)

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1 1/4" SHANK X 12" FORGED GALVANIZED EYE BOLT (TYP.)

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5/8" GALVANIZED WIRE STRAND, ASTM A-47510,000# MIN. BREAKING STRENGTH (TYP.)

AutoCAD SHX Text 10 INCH GALV STEEL PILIES, FURN AND DRIVEN (HP10x42)

AutoCAD SHX Text 10 INCH GALV STEEL PILIES, FURN AND DRIVEN (HP10x42)

AutoCAD SHX Text 3/4" X 8" MACHINE BOLT WITH (1) 3" X 3" 5/16" WASHERS @ BACKING & (1) 3/4" CUT WASHER @ PILE, USE (2) BOLTS @ BACKING SPLICE, FIELD DRILL

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3" TIMBER WEARING SURFACE

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1. SEE SHEET C-02 FOR A LIST OF ALL MATERIAL GRADES. SEE SHEET C-02 FOR A LIST OF ALL MATERIAL GRADES. 2. ALL TIMBER HARDWARE IS TO BE PAID FOR AS: ALL TIMBER HARDWARE IS TO BE PAID FOR AS: TREATED STRUCTURAL TIMBER, SUPERSTRUCTURE AND SUBSTRUCTURE. 3. STEEL PILE CAP PLATES, WELDING, AND HARDWARE TO INCLUDED WITH: STEEL PILE CAP PLATES, WELDING, AND HARDWARE TO INCLUDED WITH: 10 INCH GALV STEEL PILES, FURN AND DRIVEN. 4. CONTRACTOR TO SHIM BETWEEN PILING AND BACKWALL WHERE GAPS EXIST.CONTRACTOR TO SHIM BETWEEN PILING AND BACKWALL WHERE GAPS EXIST.

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GALV. CLIP @ TOP OF EACH ABUTMENT BACKING (TYP.)

IF PILES ARE OUT OF PLUMB BY MORE THAN 1/2" PER FOOT, CONTRACTOR SHALL PROVIDE A FULL LENGTH PRESSURE TREATED 9-1/4" OR 10" SHIM FROM BOTTOM OF ABUTMENT CAP TO BOTTOM OF BACKING BOARDS, TRIMMED/ PLANED TO PROVIDE A PLUMB SURFACE FOR THE BACKING BOARDS AND BOLTED BETWEEN THE BACKING BOARDS AND HP10 PILES. PAID FOR UNDER TREATED STRUCTURAL TIMBER, SUPERSTRUCTURE AND SUBSTRUCTURE.

DESIGNER

CHECKED

ARCHIVE NO.

DATE

PROJECT NO.

DWG SHEET NO.

OFSHEET

United States Department of Agriculture Forest Service

2/1 0/2

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EASTERN REGION

FR 3105-1.7

OVER

PT. AUX CHENES CREEK

HIAWATHA

NATIONAL FOREST

ST. IGNACE

RANGER DISTRICT

STRUCTURE

DETAILS

2/15/2022

S.WRIGHT

J.ALLEN

G.JUNTTILA

U28-01575

C-08

14 8

BA SECTION THRU DECK AT ABUTMENT SECTION THRU DECK AT SPREADER BEAM

C SECTION AT RAILPOST SECTION A-A CURB & SCUPPER ASSEMBLY

BEVEL DETAIL AT RAIL AND BLOCKBEVEL DETAIL AT RAILPOST

C

L

ROADWAY

C

L

A

A

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L

ROADWAY

NOTES:

ALL HARDWARE PENETRATING THE TOP OR BOTTOM EDGE OF THE DECK PLANK SHALL PASS THROUGH THE CENTER OF THAT DIMENSION.

FIELD DRILLED HOLES IN THE LOWER SPLICE BLOCK OF EACH PANEL ARE TO BE DRILLED COMPLETELY THROUGH THE BLOCK TO PREVENT SPLITTING

WHEN INSTALLING THE 5/8" DRIVE SPIKES.

THE CONTRACTOR SHALL INSTALL NELSON 8" COMPOSITE SHIMS OR EQUAL (SUPPLIED BY BRIDGE MANUFACTURER) IN ALL LOCATIONS WHERE THE TOP

OF THE SPREADER BEAM DOES NOT CONTACT THE BOTTOM OF THE DECK PANEL UPON TIGHTENING TO ENSURE SNUG FIT ACROSS ENTIRE DECK WIDTH.

THE CONTRACTOR SHALL RE-TIGHTEN ALL NUTS ON THE LAST DAY OF CONSTRUCTION IN THE PRESENCE OF THE ENGINEER TO ENSURE ALL NUTS ARE

PROPERLY TIGHTENED. SET THREADS ON ALL BOLTS AT NUT WITH A CENTER PUNCH AFTER TIGHTENING.

HIGH STRENGTH (A449) DOME HEAD BOLTS DO NOT HAVE FINS UNDER THE HEAD AT THE SHANK.

ALL TIMBER AND HARDWARE SHOWN SHALL BE PAID FOR AS: TREATED STRUCTURAL TIMBER, SUPERSTRUCTURE AND SUBSTRUCTURE.

CONTRACTOR SHOULD BE AWARE OF THE POTENTIAL TO HIT THE R.S. NAILS IN THE PREFABRICATED DECK PANELS WHEN INSTALLING THE CURB BOLTS

FOR THE CURB & SCUPPER ATTACHMENT. A 3/4" HOLE SAW IS RECOMMENDED IN DRILLING THROUGH THE R.S. NAILS FOR THIS ATTACHMENT.

SHIMMING DETAIL

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SCALE: 1" = 2'-0"

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SCALE: 1" = 2'-0"

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SCALE: 1" = 1'-0"

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SCALE: 1" = 1'-0"

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SCALE: 1" = 1'-0"

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SCALE: 1" = 1'-0"

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SCALE: 1" = 1'-0"

AutoCAD SHX Text 6"x12" CURB, S1S1E

AutoCAD SHX Text 6"x12" SCUPPER, S1S1E

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FLAT

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FLAT

AutoCAD SHX Text 10 3/4"x6" GLU-LAM RAIL

AutoCAD SHX Text 10 1/2"x6"x8" GLU-LAM RAILPOST BLOCK, S1S (5 1/2")

AutoCAD SHX Text 10 3/4"x6" GLU-LAM RAIL

AutoCAD SHX Text 10 1/2"x6"x8" GLU-LAM RAILPOST BLOCK, S1S (5 1/2")

AutoCAD SHX Text 10 3/4"x6" GLU-LAM RAIL

AutoCAD SHX Text 3/4"x30" DM. HD. DR. SPK. DECK REINFORCEMENT, (TYP.)

AutoCAD SHX Text 6"x12"x3'-0" SCUPPER, S1S1E (TYP.)

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4" SPLIT RING CONNECTORS

AutoCAD SHX Text 3/4"x28" DM. HD. BOLT (A449) WITH (1) 4"x4"x5/16" WASHER (UNDER NUT) & (1) 4" WASHER(UNDER HEAD) PER BOLT, CURB TO DECK, FIELD DRILL DECK 4

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TAGS

AutoCAD SHX Text CURBS ARE TO BE PLACED SO TAGS SHOW FROM OF ROADWAY. MATCH CURBS & SCUPPERS PER SHOP PLACED TAG NUMBERS

AutoCAD SHX Text 6"x12"x3'-0" SCUPPER, S1S1E (TYP.)

AutoCAD SHX Text NOTE: CONTRACTOR IS TO ASSEMBLE CURB & SCUPPER IN PLACE, MARK & DRILL THRU DECK, DISASSEMBLE, GROOVE DECK FOR SPLIT RINGS, REASSEMBLE & BOLT DOWN.

AutoCAD SHX Text 3/4"x30" DM. HD. BOLT (A449) WITH (1) 4"x4"x5/16" WASHER (UNDER NUT) & (1) 4" WASHER (UNDERHEAD) PER BOLT, CURB TO DECK, FIELD DRILL DECK 4

AutoCAD SHX Text 3/4"x30" DM. HD. DR. SPK. DECK REINFORCEMENT, FIELD DRILL

AutoCAD SHX Text 6"x12" SCUPPER, S1S1E, SHOP DRILL

AutoCAD SHX Text 6"x12" CURB, S1S1E, SHOP DRILL

AutoCAD SHX Text 10 3/4"x6" GLU-LAM RAIL

AutoCAD SHX Text 10 1/2"x6"x8" GLU-LAM RAILPOST BLOCK, S1S (5 1/2")

AutoCAD SHX Text 3/4"x30" DM. HD. DR. SPK. DECK REINFORCEMENT, SHOP DRILL POST

AutoCAD SHX Text 1 1/4"x26" DM. HD. BOLT (A449) WITH (2) 6"x8"x1/4" WASHERS, POST TO CURB, SHOP DRILL, UPSET 4 THREADS AFTER INSTALLATION

AutoCAD SHX Text 4" SPLIT RINGS, CURB TOSCUPPER, SCUPPER TO DECK, SHOP DRILL CURB & SCUPPER, FIELD DRILL DECK

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(2) 5/8"x26" DM. HD. BOLTS WITH (1) 3"x3"x1/4" WASHER EA., SHOP DRILL POST

AutoCAD SHX Text 8"x12"x4'-3" RAILPOST

AutoCAD SHX Text 12"x12" ABUTMENT CAP

AutoCAD SHX Text 3/4"x24" DM. HD. DR. SPK. 1 DECK TO CAP, (TYP.)

AutoCAD SHX Text 4"x18" FLOORING, S1S

AutoCAD SHX Text 6"x8"x16' SPREADER BEAM

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FIELD DRILL 2

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SHOP DRILL

AutoCAD SHX Text 5/8"x15 1/2" DM. HD. DR. SPK. @ PANEL SHIPLAP JOINT, (TYP.) 1

AutoCAD SHX Text 3/4" EYEBOLTS ARE IN PLACE ON PANEL @ SPREADER BEAM LOCATIONS WHEN SHIPPED & ARE USED FOR LIFTING & PLACING PANELS ON THE BRIDGE. REMOVE EYEBOLTS & REPLACE WITH 3/4"x24" DM. HD. BOLTS WITH (1) 3"x3"x5/16" WASHER & (1) 3/4" LOCK NUT PER BOLT, AFTER SPREADER BEAM HAS BEEN FIELD DRILLED 1 3

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NELSON 8" COMPOSITE SHIMS FULL WIDTH OF BOARD

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NELSON 8" COMPOSITE SHIMS (TYP)

AutoCAD SHX Text #8x 1 1/2" COATED DECK SCREW (TYP)

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SPREADER BEAM

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SPREADER BEAM

SCALE: 1" = 1'-0"

DESIGNER

CHECKED

ARCHIVE NO.

DATE

PROJECT NO.

DWG SHEET NO.

OFSHEET

United States Department of Agriculture Forest Service

2/1 0/2

2 1 6:

JA

LL

EN

Z :\U

-0

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SD

A

FS

-F Y2

1 R 9 1

0-

BR

ID

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D

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NE

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CR

EE

K.

DW

G

EASTERN REGION

FR 3105-1.7

OVER

PT. AUX CHENES CREEK

HIAWATHA

NATIONAL FOREST

ST. IGNACE

RANGER DISTRICT

STRUCTURE DETAILS

2/15/2022

S.WRIGHT

J.ALLEN

G.JUNTTILA

U28-01575

C-09

14 9

A

GALV CLIP SECTION

GALV CLIP DETAIL

PLANSECTION C-C

PILE CAP PLATE DETAIL

STEEL PILE SPLICE DETAILS

C C

STEEL PILE SECTION C-C

DETAIL A

C

L

TIE-BACK DETAIL

WING CAP PLATE DETAIL

B B

STEEL PILE SECTION B-BWING PLATE DETAIL

PILE PLATE DETAIL

CORNER NAIL BLOCK

OBJECT MARKER

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PROJECT NAME

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SCALE: 6" = 1'-0"

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14 GA GALV CLIP TO BACKING (TYP.)

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5"X12" BACKING. S1S1E (TYP)

AutoCAD SHX Text 10d NAIL (6) NAILS PER CLIP (TYP.)

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SCALE: 6" = 1'-0"

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14 GA GALV CLIP

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(2) 10d NAILS

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BACK FACE

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FRONT FACE

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SCALE: 1" = 1'-0"

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SCALE: 1" = 1'-0"

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ABUTMENT BACKING

AutoCAD SHX Text GALV 12"x3/4"x2'-0" (36 KSI)

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STREAM FACE OF ABUTMENT CAP

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1" HOLE(TYP.)

AutoCAD SHX Text 10 INCH GALV STEEL PILE (HP10x42)

AutoCAD SHX Text 3/4"x14" DM. HD. BOLT W/ (1) 3/4" CUT WASHER & 3/4" LOCK NUT, FIELD C'BORE BOLT W/3 1/2" x1/2" DEEP C'BORE

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TIMBER ABUTMENT CAP

AutoCAD SHX Text 1/4"

AutoCAD SHX Text GALV 12"x3/4"x2'-0" (36 KSI)

AutoCAD SHX Text 5" LONG x 3 1/2" WIDE x 12 GA GALV CLIP WITH 1 3/4" WIDE x 1/2" COPING (5) PER PILE. (2) 20d NAILS TO BACKING PER CLIP

AutoCAD SHX Text NOTE 1: BACK GOUGE AND GRIND EDGE PREPARATION SMOOTH. * DRILL OR FLAME CUT CIRCULAR HANDLING HOLE. GRIND FLAME CUT HOLE TO MAKE CIRCULAR AND REMOVE HARDENED EDGE OR CUT OFF SECTION OF PILE WITH FLAME CUT HOLE PRIOR TO SPLICING OR CONCRETE PLACEMENT. HOLES IN FLANGES ARE PERMITTED FOR HANDLING ONLY IF THAT PORTION OF THE PILE IS CUT OFF PRIOR TO SPLICING OR EMBEDMENT INTO CONCRETE.

AutoCAD SHX Text 10 INCH GALV STEEL PILE (HP10x42)

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PILE EXTENSION

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DRIVEN PILE

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SCALE: 1" = 1'-0"

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D/4" MAX.HANDLING HOLE*

AutoCAD SHX Text 1/8"

AutoCAD SHX Text 45°

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(TYP.) SEE NOTE 1

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1 1/4" SHANK X 12" FORGED GALVANIZED EYE BOLT, 10,000# WORKING STRENGTH

AutoCAD SHX Text GALVANIZED BEVELED WASHER AND HEAVY HEX NUT. TIGHTEN SNUG AFTER BACKING IS INSTALLED TO ELEV=620.50' AND APPLY LOCTITE RED.

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1 3/8" HOLE @ 45° THROUGH FLANGE

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(4) GALVANIZED CABLE CLAMPS W/ 3/4" BOLTS

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5/8" GALVANIZED WIRE STRAND, ASTM A-47510,000# MIN. BREAKING STRENGTH

AutoCAD SHX Text 10 INCH GALV STEEL PILE (HP10x42)

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STREAM FACE OF WING WALL

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WING WALL BACKING

AutoCAD SHX Text NOTE 1: EYEBOLTS, TIE-BACKS AND ASSOCIATED WORK SHOWN ARE INCIDENTAL TO THE PAY ITEM:TREATED STRUCTURAL TIMBER, SUPERSTRUCTURE AND SUBSTRUCTURE.

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SCALE: 2:1

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SCALE: 1" = 1'-0"

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WING WALL BACKING

AutoCAD SHX Text GALV 11"x12"x1/2" (36 KSI)

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STREAM FACE OF WING WALL CAP

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7/8" HOLE

AutoCAD SHX Text 10 INCH GALV STEEL PILE (HP10x42)

AutoCAD SHX Text 3/4"x6" DM. HD. BOLT W/ (1) 3/4" CUT WASHER & 3/4" LOCK NUT @ PLATE, FIELD DRILL, WING CAP TO PILE CONNECTION

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4" X 16" TIMBER WING WALL CAP

AutoCAD SHX Text 1/4"

AutoCAD SHX Text 5" LONG x 3 1/2" WIDE x 12 GA GALV CLIP WITH 1 3/4" WIDE x 1/2" COPING (5) PER PILE. (2) 20d NAILS TO BACKING PER CLIP

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SCALE: 1" = 1'-0"

AutoCAD SHX Text GALV 11"x12"x1/2" (36 KSI)

AutoCAD SHX Text 10 INCH GALV STEEL PILE (HP10x42)

AutoCAD SHX Text 3/4" X 8" MACHINE BOLT WITH (1) 3" X 3" 5/16" WASHERS @ BACKING & (1) 3/4" CUT WASHER @ PILE, USE (2) BOLTS @ BACKING SPLICE, FIELD DRILL (2) COATS OF COLD APPLIED ZINC RICH COATING TO BEAM FLANGE AFTER FIELD DRILLING

AutoCAD SHX Text 3/4" X 8" MACHINE BOLT WITH (1) 3" X 3" 5/16" WASHERS @ BACKING & (1) 3/4" CUT WASHER @ PILE, USE (2) BOLTS @ BACKING SPLICE, FIELD DRILL (2) COATS OF COLD APPLIED ZINC RICH COATING TO BEAM FLANGE AFTER FIELD DRILLING

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SCALE: 1" = 1'-0"

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7/8" HOLE

AutoCAD SHX Text GALV 11"x12"x1/2" (36 KSI)

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SCALE: 1" = 1'-0"

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7/8" HOLES

AutoCAD SHX Text GALV 24"x12"x1/2" (36 KSI)

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(2) COATS OF COLD APPLIED ZINC RICH COATING AFTER FIELD WELDING

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3/4" X 14" MACHINE BOLT WITH (2) 3" X 3" X 5/16" WASHERS

AutoCAD SHX Text 3/8" x 8" NAILS (TYP. EACH BACKING PLANK)

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6"X10" CORNER NAILING BLOCK BEVEL IN SHOP

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SCALE: 1" = 1'-0"

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SCALE: 1" = 3'-0"

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BEGIN/END STRUCTURE

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TOP OF ROAD

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TOP OF STRUCTURE/ GRND

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POST, WOOD, 4-INCH X 4-INCH

INSIDE EDGE OF BRIDGE RAIL OR TRAVEL WAY

DESIGNER

CHECKED

ARCHIVE NO.

DATE

PROJECT NO.

DWG SHEET NO.

OFSHEET

United States Department of Agriculture Forest Service

2/1 1/2

2 1 1:

JA

LL

EN

Z :\U

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