J-4_-_Construction_Plans.pdf

Sheet: 1 of 11Drawn By:CRH Designed By:JGS

Drawing Checked:CEB Design Checked:CEB©COPYRIGHT

MORRISON-MAIERLE, INC.

engineers surveyors planners scientists

Morrison Maierle

3011 Palmer Street Missoula, MT 59808 Phone: 406.542.8880 Fax: 406.542.4801

M :\0

6\

- U S

FS

Y E

A R

C O

N

TR

A C

T\

K

N F

K O

O

TE

N A

I S W

IN

G

IN

G

B R

ID

G

E \A

C A

D \S

H E

E

TS

\N O

TE

S

A N

D Q

U A

N

TI

TI

E

S .D

W G

P

LO

TT

E

D B

Y :C

H R

IS

TO

P H

E R

R . H

A W

K

IN

S O

N J an /2

4/

SPECIFICATIONS: CONSTRUCT THE PROJECT IN COMPLIANCE WITH FEDERAL HIGHWAY

ADMINISTRATION "STANDARD SPECIFICATIONS FOR CONSTRUCTION OF ROADS AND

BRIDGES ON FEDERAL HIGHWAY PROJECTS" (FP-03) AND APPLICABLE FOREST

SERVICE SPECIAL SPECIFICATIONS (FSSS).

DESIGN SPECIFICATIONS: THIS STRUCTURE IS DESIGNED IN ACCORDANCE WITH THE

AASHTO LRFD BRIDGE DESIGN SPECIFICATIONS 7TH ADDITION - 2014 WITH CURRENT

INTERIMS.

DESIGN DATA AS FOLLOWS:

· PEDESTRIAN LIVE LOAD = 65 PSF

· SNOW LOAD = 65 PSF

· NO DEFLECTION CRITERIA. MATCH EXISTING SWINGING CHARACTERISTICS

HYDROLOGY AND HYDRAULICS: NO HYDRAULIC ANALYSIS

LUMBER: ALL MEMBERS SHALL BE ROUGH SAWN, EXCEPT WHERE NOTED OTHERWISE.

ALL TIMBER AND LUMBER SHALL BE COAST REGION DOUGLAS-FIR SELECT

STRUCTURAL, CONFORMING TO CURRENT WWPA, WCLIB OR SPIB GRADING RULES.

INLAND DOUGLAS-FIR LUMBER SHALL NOT BE USED ON THIS PROJECT.

TREATMENT: INCISE AND TREAT ALL LUMBER AFTER FABRICATION IN ACCORDANCE

WITH AWPA U1 USING PENTACHLOROPHENOL IN LIGHT OIL (TYPE C SOLVENT). TREAT

TO USE CATEGORY UC4A. COMPLY WITH THE REQUIREMENTS OF THE CURRENT

EDITION OF WWPI'S BEST MANAGEMENT PRACTICES FOR THE USE OF TREATED WOOD

IN AQUATIC ENVIRONMENTS. KLEARGARD25 PER ICC-ESR 3834 MAY BE USED AT THE

CONTRACTOR'S OPTION.

FIELD TREATMENT: COPPER NAPHTHENATE (2% SOLUTION) SHALL BE FURNISHED FOR

FIELD TREATING OF WOOD. ALL ABRASIONS AND FIELD CUTS APPROVED BY THE C.O.

SHALL BE CAREFULLY TRIMMED AND GIVEN THREE BRUSH COATS OF THE FIELD

TREATMENT SOLUTION. HOLES DRILLED IN THE FIELD SHALL BE POURED FULL OF

PRESERVATIVE PRIOR TO INSERTING FASTENERS. WHEN POSSIBLE, DO NOT FIELD

TREAT OVER LIVE STREAM. DO NOT SPILL PRESERVATIVE IN STREAM. IF

KLEARGARD25 IS USED AS TREATMENT, FIELD TREATMENT WITH Q-8 LOG OIL AS

NOTED ABOVE.

TIMBER INSPECTION AND CERTIFICATION: THE FOLLOWING COMPLIANCE

CERTIFICATES SHALL BE FURNISHED UPON DELIVERY:

A. SUPPLIER CERTIFICATION, FROM A WWPA OR WCLIB APPROVED SUPPLIER, THAT

ALL WOOD MATERIALS MEET REQUIREMENTS AS TO SPECIES AND GRADE.

B. CERTIFICATION OF PRESERVATIVE, PENETRATION IN INCHES, AND RETENTION IN

POUNDS PER CUBIC FOOT (ASSAY METHOD) BY EITHER A QUALIFIED TESTING AND

INSPECTION AGENCY OR SUPPLIER CERTIFICATION. SUPPLIER CERTIFICATION

REQUIRES EACH SOLID PIECE TO BE STAMPED OR BRANDED WITH THE ALSC

QUALITY MARK.

C. SUPPLIER CERTIFICATION THAT ALL TREATED WOOD MATERIALS WERE TREATED

IN ACCORDANCE WITH AND MEET THE REQUIREMENTS OF WWPI'S "BEST

MANAGEMENT PRACTICES FOR THE USE OF TREATED WOOD IN AQUATIC

ENVIRONMENTS".

STEEL HARDWARE FOR TIMBER: ALL STEEL SHAPES, PLATES, AND BARS SHALL

CONFORM TO AASHTO M270 GRADE 36 (ASTM A36). ALL BOLTS AND NUTS SHALL

CONFORM TO ASTM A307 EXCEPT AS NOTED. TIMBER HARDWARE AND TIMBER STEEL

ELEMENTS ARE TO BE GALVANIZED IN ACCORDANCE WITH AASHTO M111.

FABRICATION: SUBMIT SHOP DRAWINGS FOR ALL TREATED TIMBER. SHOW ALL

DIMENSIONS AND FABRICATION DETAILS FOR ALL CUT OR BORED TIMBER. MARK ALL

PIECES ON THE DRAWINGS. FIELD DRILLING OF HOLES OR DADOING SHALL NOT BE

ALLOWED UNLESS OTHERWISE NOTED ON THE DRAWINGS.

CONCRETE: ALL CONCRETE SHALL BE CLASS A(AE) CONCRETE, f'c = 4000 PSI AT 28

DAYS. CONCRETE SHALL BE GIVEN A SIDEWALK FINISH. CONCRETE SHALL BE AIR

ENTRAINED 5% ± 1%. SITE MIXING IS NOT ALLOWED.

ALL CONCRETE SHALL BE IN ACCORDANCE WITH AN APPROVED MIX DESIGN.

CHAMFER ALL EXPOSED EDGES OF CONCRETE AND FILLET ALL RE-ENTRANT ANGLES

3/4" UNLESS NOTED OTHERWISE. SUBMIT PROPOSED PLACEMENT APPROACH FOR

APPROVAL WITH MIX DESIGN.

REINFORCING STEEL: ALL REINFORCING SHALL BE OF THE DEFORMED BAR TYPE

CONFORMING TO AASHTO M31 (ASTM A615), GRADE 60, EPOXY COAT ALL

REINFORCING. CONCRETE CLEAR COVER SHALL BE 2" UNLESS SHOWN OTHERWISE

ON THE PLANS. BENDING AND SPLICING OF REINFORCEMENT SHALL BE IN

ACCORDANCE WITH ACI 318.

EROSION CONTROL PLAN: REFER TO SECTION 157 OF THE FSSS.

DIMENSIONS: ALL LONGITUDINAL DIMENSIONS FOR THE STRUCTURE ARE MEASURED

HORIZONTALLY AND INCLUDE NO CORRECTION FOR GRADE.

SLASH: ALL VEGETATION REMOVED DURING EXCAVATION SHALL BE STOCKPILED.

SPREAD STOCKPILED SLASH AT THE DIRECTION OF THE CO.

SEEDING: SEED DISTURBED GROUND IN ACCORDANCE WITH FSSS SECTION 625.

STRUCTURAL STEEL: STEEL TOWER MEMBERS AND PLATES SHALL BE AASHTO M270

GRADE 50W, UNLESS NOTED OTHERWISE ON THE PLANS. ALL NUTS AND BOLTS SHALL

CONFORM TO ASTM A325, TYPE 3, UNLESS NOTED OTHERWISE. GALVANIZED ANCHOR

BOLTS AND NUTS SHALL CONFORM TO ASTM F1554 GRADE 105. INCLUDE ALL COST

OF ANCHORS BOLTS, TOWER, ANCHOR BEAMS, HANDRAILS, ANCHOR PLATES, SPLICE

CONNECTIONS, BOLTS, NUTS, WASHERS, PLATES, ANGLES, AND INCIDENTALS IN PAY

ITEM 55503 - STRUCTURAL STEEL FURNISHED, FABRICATED, AND ERECTED. SUBMIT

SHOP DRAWINGS FOR ALL STRUCTURAL STEEL ELEMENTS.

MAIN CABLE AND WIRE ROPES: INCLUDE ALL COSTS FOR WIRE ROPES AND MAIN

CABLE IN THE LUMP SUM PAY ITEM 555A03 - STRAND AND WIRE ROPE WORKS

FURNISHED, FABRICATED, AND ERECTED. FOR THE MAIN CABLES, USE 13

4" DIAMETER

CLASS A COATING THROUGHOUT STRUCTURAL STRAND WITH A MINIMUM BREAKING

STRENGTH OF 376 KIPS MEETING ASTM A586. PRESTRETCH, STRIPE AND MEASURE

UNDER LOAD WITH PROOF LOADED TYPE 6 SOCKETS. SUBMIT SHOP DRAWINGS FOR

ALL CABLE WORKS. INCLUDE ALL COSTS FOR MATERIALS, LABOR, AND INCIDENTALS

TO DESIGN, FURNISH, AND PLACE CABLES/WIRE ROPES IN PAY ITEM 555A03 - STRAND

AND WIRE ROPE WORKS FURNISHED, FABRICATED AND ERECTED.

LAG BOLT INSTALLATION: PREBORE LAG BOLT HOLES USING TWO DIAMETERS. ONE

FOR THE SHANK AND ONE FOR THE THREADS. THE LEAD HOLE FOR THE SHANK IS TO

BE 1

16" LARGER THAN THE SHANK DIAMETER AND IS TO BE BORED TO THE DEPTH OF

PENETRATION OF THE SHANK. THE LEAD HOLE FOR THE THREADED PORTION IS TO BE

70% OF THE BOLT DIAMETER AS SHOWN ON THE PLANS AND IS TO BE BORED AT LEAST

TO THE DEPTH OF THE THREADS. DO NOT DRIVE LAG BOLTS WITH A HAMMER.

ACCESS/STAGING: ACCESS TO THE SITE IS LIMITED. SEE SECTION C - MAP OF

SWINGING BRIDGE FOR LOCATION OF; TRAIL ACCESS, OWNERSHIP, RAILROAD,

TRAILHEAD TURNOUT STAGING AREA, AND SITE STAGING AREAS.

EXISTING BRIDGE REMOVAL: REMOVE ENTIRE EXISTING BRIDGE AFTER NEW

STRUCTURE IS COMPLETE AND OPEN TO PEDESTRIAN TRAFFIC. AFTER EXISTING

TOWER REMOVAL, PLACE UNUSED NEW TOWER EXCAVATION MATERIAL INTO

EXISTING TOWER FOOTING DEPRESSION AND RECLAIM DISTURBED GROUND.

2X10 TIMBER DECK LAG SCREWS: FIELD DRILL TIMBER DECKING AND FLOOR BEAMS

FOR 5/16” DIAMETER X 4 INCH STRUCTURAL/ CONSTRUCTION LAG SCREWS THAT ARE

STAR DRIVE WITH INTEGRAL WASHER TYPE HEAD AND ARE SUITABLE FOR EXTERIOR

USE (COATED). PREBORE LAG SCREW USING TWO DIAMETERS, ONE FOR THE SHANK

AND ONE FOR THE THREADS. THE LEAD HOLE FOR THE SHANK IS TO BE SLIGHTLY

LARGER THAN THE SHANK DIAMETER OR THREAD DIAMETER AND IS TO BE BORED TO

THE LARGER OF THE DEPTH OF THE PENETRATION OF THE SHANK OR THE TIMBER

DECKING THICKNESS. THE LEAD HOLE FOR THE THREADED PORTION IN THE FLOOR

BEAM IS TO BE 70% OF THE LAG SCREW DIAMETER AS SHOWN ON THE PLANS AND IS

TO BE BORED AT LEAST TO THE DEPTH OF THE THREADS. COORDINATE THE FINAL

DRILL DIAMETERS WITH THE CHOSEN SCREW, SCREW MANUFACTURE'S INSTALLATION

RECOMMENDATIONS, AND CO. DO NOT OVER TIGHTEN DECK LAG SCREWS. SNUG

TIGHTEN SCREWS TO ALLOW BRIDGE FLEX/ DEFLECTION WITHOUT STRESSING THE

DECKING. DO NOT DRIVE LAG SCREWS WITH A HAMMER. SUBMIT LAG SCREW

INFORMATION TO CO. TREAT HOLES USING THE SOLUTION NOTED UNDER FIELD

TREATMENT NOTED ABOVE BEFORE PLACING THE LAG SCREWS.

TRAIL IMPROVEMENTS: KEEP GROUND DISTURBANCES, EARTHWORK AND TRAIL

IMPROVEMENTS TO A MINIMUM. DECOMMISSION EXISTING TRAIL TO THE EXISTING

STRUCTURE AS DIRECTED BY THE CO. CONSTRUCT NEW TRAIL AS DIRECTED BY THE

CO. INCLUDE COST TO DECOMMISSION EXISTING TRAIL AND CONSTRUCT NEW TRAIL

IN PAY ITEM 62301 - GENERAL LABOR.

MICROPILE: USE COLD ROLLED, CONTINUOUS, ROUNDED COURSE FORM GRADE 75

KSI ALL-THREAD REBAR ANCHORS MEETING THE REQUIREMENTS OF ASTM A615.

PROVIDE #18 BARS WITH A MINIMUM NET AREA THRU THE THREADS OF 4.00 SQUARE

INCHES, MINIMUM ULTIMATE STRENGTH OF 400 KIPS, AND A MINIMUM YIELD STRENGTH

OF 300 KIPS. EPOXY COAT REBAR AND ALL HARDWARE. PROVIDE NEAT CEMENT

GROUT WITH A MINIMUM STRENGTH OF 4000 PSI. ALLOWABLE GROUT-GROUND BOND,

a=50 PSI. MINIMUM #18 DRILL HOLE IS 4.5-INCH DIAMETER. MINIMUM PERMANENT CASING

DRILL HOLE IS 7.5-INCH DIAMETER. TEST ONE VERTICAL ANCHOR AT EACH TOWER IN

ACCORDANCE WITH THE FSSS 256 TO 235 KIPS. SEE FSSS 256 FOR ADDITIONAL

REQUIREMENTS AND DETAILS.

GEOTECHNICAL RECONNAISSANCE REPORT: REPORT PROVIDED FOR THE PROJECT

BY TERRACON CONSULTANTS DATED JANUARY 3, 2018 IS INCLUDED IN THE

SOLICITATION DOCUMENTS.

GENERAL NOTES: EXCAVATION & BACKFILL NOTES:

STRUCTURE EXCAVATION

1. SHALL BE COMPLETED IN ACCORDANCE WITH FP-03, SECTION 208 AND FSSS 208.

STRUCTURE BACKFILL

1. STRUCTURE BACKFILLING IS INCIDENTAL TO PAY ITEM 20806, STRUCTURE

EXCAVATION.

2. NON-SATURATED STRUCTURE EXCAVATION MATERIAL IS ANTICIPATED TO BE

SUITABLE FOR BACKFILL MATERIAL

KOOTENAI FALLS

SWINGING BRIDGE

TRAIL 218, M.P. 0.5

GENERAL NOTES

SUMMARY OF QUANTITIES

Pay Item Description Method of

Measurement

Unit Quantity

15101 Mobilization LSQ LS 1

15201 Construction Survey and Staking LSQ LS 1

15713 Soil and Erosion Control LSQ LS 1

20305 Removal of Structures and Obstructions, Disposal Method (a) LSQ LS 1

20806 Structure Excavation LSQ LS 1

25610 Micropile AQ FT 336

25611 Test Micropile AQ EACH 2

55206 Structural Concrete Class C(AE) LSQ LS 1

55403 Reinforcing Steel LSQ LS 1

555A03 Strand and Wire Rope Works Furnished, Fabricated and Erected LSQ LS 1

55503 Structural Steel Furnished, Fabricated and Erected LSQ LS 1

55704 Treated Structural Timber & Lumber LSQ LS 1

61901 Fence, Coated Chain Link DQ FT 430

62301 General Labor AQ HR 80

62528 Seeding, Fertilizing, and Mulching Dry Method LSQ LS 1

63501 Temporary Traffic Control LSQ LS 1

M :\0

6\

- U S

FS

Y E

A R

C O

N

TR

A C

T\

K

N F

K O

O

TE

N A

I S W

IN

G

IN

G

B R

ID

G

E \A

C A

D \S

H E

E

TS

\N O

TE

S

A N

D Q

U A

N

TI

TI

E

S .D

W G

P

LO

TT

E

D B

Y :C

H R

IS

TO

P H

E R

R . H

A W

K

IN

S O

N J an /2

4/

Sheet: 2 of 11Drawn By:CRH Designed By:JGS

Drawing Checked:CEB Design Checked:CEB©COPYRIGHT

MORRISON-MAIERLE, INC.

engineers surveyors planners scientists

Morrison Maierle

3011 Palmer Street Missoula, MT 59808 Phone: 406.542.8880 Fax: 406.542.4801

KOOTENAI FALLS

SWINGING BRIDGE

SUMMARY OF ESTIMATED QUANTITIES

CONTROL POINT DATA

POINT NUMBER

NORTHING

20000.0000

19900.9108

20138.1313

20330.7376

20098.2799

20089.7746

20337.0331

20268.9838

EASTING

40000.0000

39809.3834

39687.4114

39639.9901

39694.0859

39676.1750

39572.1349

39559.4100

ELEVATION

2069.09

2066.11

1955.27

1969.10

1965.47

1967.12

1968.72

1966.31

DESCRIPTION

CP YPC

CP YPC

MAG NAIL

MAG NAIL

MAG NAIL

MAG NAIL

CP REBAR

CP REBAR

O

O

19701970

Sheet: 3 of 11Drawn By:CRH Designed By:JGS

Drawing Checked:CEB Design Checked:CEB©COPYRIGHT

MORRISON-MAIERLE, INC.

engineers surveyors planners scientists

Morrison Maierle

3011 Palmer Street Missoula, MT 59808 Phone: 406.542.8880 Fax: 406.542.4801

M :\0

6\

- U S

FS

Y E

A R

C O

N

TR

A C

T\

K

N F

K O

O

TE

N A

I S W

IN

G

IN

G

B R

ID

G

E \A

C A

D \S

H E

E

TS

\E X

IS

TI

N G

S

IT

E C

O N

D

IT

IO

N

S .D

W G

P

LO

TT

E

D B

Y :C

H R

IS

TO

P H

E R

R . H

A W

K

IN

S O

N J an /2

4/

SCALE IN FEET

30150

SCALE

EDGE OF WATER AT TIME OF

NOVEMBER 30, 2016 SURVEY

(TYP.)

EXISTING SWINGING BRIDGE CABLE

ROCK OUTCROP

(TYP.)

MMI CONTROL POINT

EXISTING

ABUTMENT

EXISTING ABUTMENT

EDGE OF PATH

(TYP.)

N72°11'22"W, 321.31' (TIE)

N30°17'32"W, 228.58' (TIE)

FENCE (TYP.)

END OF BRIDGE

CABLE

WALKWAY (TYP.)

WOOD TIE

(TYP.)

END OF BRIDGE CABLE

SWAY CABLE

SWAY CABLE

SWAY CABLE

SWAY CABLE

WOODEN STEPS FROM

WALKWAY TO BRIDGE

WOODEN STEPS FROM

WALKWAY TO BRIDGE

PRIMARILY ROCK. VERY LITTLE

OVERBURDEN INSIDE DASHED LINES

KOOTENAI FALLS

SWINGING BRIDGE

TRAIL 218, M.P. 0.5

EXISTING SITE CONDITIONS

* CAD DRAWINGS FOR CONTROL CAN BE SUPPLIED UPON REQUEST AFTER AWARD.

O

O

ALIGNMENT BEARING: N22°50'06"W

651970

©COPYRIGHT

MORRISON-MAIERLE, INC.

engineers surveyors planners scientists

Morrison Maierle

3011 Palmer Street Missoula, MT 59808 Phone: 406.542.8880 Fax: 406.542.4801

M :\0

6\

- U S

FS

Y E

A R

C O

N

TR

A C

T\

K

N F

K O

O

TE

N A

I S W

IN

G

IN

G

B R

ID

G

E \A

C A

D \S

H E

E

TS

\B R

ID

G

E G

E N

E R

A L

LA

Y

O U

T.

D

W G

P

LO

TT

E

D B

Y :C

H R

IS

TO

P H

E R

R . H

A W

K

IN

S O

N J an /2

4/

SECTION

SCALE: 1/2" = 1'-0"

3-111 2"±

4"Ø WIRE ROPE

4" X 4" FULL SAWN

TREATED TIMBER

FLOOR BEAM

ELEVATION

SCALE: 1" = 25'-0"

PLAN

SCALE: 1" = 25'-0"

APPROXIMATE WATER SURFACE ELEVATION

PER NOVEMBER 30, 2016 SURVEY (25,500 CFS)

REMOVE EXISTING SWINGING BRIDGE (USFS DWG. NO. R-408)

1948 HIGH WATER ELEVATION

(PRIOR TO LIBBY DAM CONSTRUCTION)

Sheet: 4 of 11Drawn By:CRH Designed By:JGS

Drawing Checked:CEB Design Checked:CEB

EXISTING SWINGING BRIDGE

TO BE REMOVED

C/L PROPOSED STRUCTURE

220'-0"

PROPOSED SWINGING BRIDGE

220'-0"

C/L TOWER NO. 2

VERTICAL WORKING LINE

C/L TOWER NO. 1

VERTICAL WORKING

LINE

C/L TOWER NO. 1

VERTICAL WORKING LINE

C/L TOWER NO. 2

VERTICAL WORKING LINE

STEEL TOWER (TYP.)

STEEL TOWER (TYP.)

CONCRETE TOWER

FOUNDATION (TYP.)

8"Ø VERTICAL WIRE

ROPE HANGER (TYP.)

C/L MAIN

CABLE (TYP.)

1'-7"1'-7"

4" BROWN COATED

CHAIN LINK MESH

4"Ø WIRE ROPE

2X10 TREATED

TIMBER

DECKING

8'-4" SAG

(SEE NOTES)

VERTICAL

MICROPILE

(TYP.)

BATTERED

MICROPILE

(TYP.)

NOTES:

1. SEE SHEET 5 AND SHEET 6 FOR WORK POINTS AND ADDITIONAL

LAYOUT INFORMATION.

2. SEE SHEET 6 FOR FOUNDATION LOCATION AND FOUNDATION

LAYOUT INFORMATION.

3. MAIN CABLE LENGTH UNDER NO LOAD IS 221.72 FEET MEASURED

FROM SPAN LENGTH WORK POINT TO SPAN LENGTH WORK POINT.

SEE SHEET 8 FOR SPAN LENGTH WORK POINT. NO LOAD SAG IS

7.75 FEET.

4. MAIN CABLE ESTIMATED LENGTH UNDER DEAD LOAD IS 221.83 FEET

MEASURED FROM SPAN LENGTH WORK POINT TO SPAN LENGTH

WORK POINT. DEAD LOAD SAG IS 8.33 FEET. ESTIMATED TENSION

UNDER DEAD LOAD IS 21.7 KIPS. VERIFY SAG AFTER ALL FENCING

AND DECKING IS IN PLACE.

5. MEASURE THE SAG DISTANCE FROM A STRAIGHT LINE BETWEEN

SPAN LENGTH WORK POINT AND SPAN LENGTH WORK POINT.

6. MAIN CABLE FACTOR OF SAFETY UNDER 65 PSF PEDESTRIAN LIVE

LOAD PLUS DEAD LOAD IS 3.7.

7. SEE SHEET 5 FOR TOWER LAYOUT.

8. ADJUST EXISTING BRIDGE WIND SWAY CABLE ANCHOR LOCATION

IF CABLE IS IN CONFLICT WITH NEW BRIDGE.

WIND SWAY GROUND CONNECTION.

(SEE SHEET 11) (TYP.)

4"Ø WIND SWAY WIRE ROPE.

(SEE SHEET 11) (TYP.)

61'±

30° TO 35°

(TYP.)

4"Ø WIND SWAY WIRE ROPE (TYP.)

KOOTENAI FALLS

SWINGING BRIDGE

TRAIL 218, M.P. 0.5

BRIDGE GENERAL LAYOUT

3'-2" C/L

STRUCTURE

EXISTING BRIDGE WIND SWAY

CABLE. SEE NOTE 8 (TYP.)

©COPYRIGHT

MORRISON-MAIERLE, INC.

engineers surveyors planners scientists

Morrison Maierle

3011 Palmer Street Missoula, MT 59808 Phone: 406.542.8880 Fax: 406.542.4801

M :\0

6\

- U S

FS

Y E

A R

C O

N

TR

A C

T\

K

N F

K O

O

TE

N A

I S W

IN

G

IN

G

B R

ID

G

E \A

C A

D \S

H E

E

TS

\G E

N E

R A

L

TO

W E

R D

E

TA

IL

S

.D W

G P

LO

TT

E D

B Y

:C H

R

IS

TO

P

H E

R R

. H A

W K

IN

S

O N

J an

/2 4/

Sheet: 5 of 11Drawn By:CRH Designed By:JGS

Drawing Checked:CEB Design Checked:CEB

KOOTENAI FALLS

SWINGING BRIDGE

GENERAL TOWER DETAILS

engineers surveyors planners scientists

Morrison Maierle

3011 Palmer Street Missoula, MT 59808 Phone: 406.542.8880 Fax: 406.542.4801

M :\0

6\

- U S

FS

Y E

A R

C O

N

TR

A C

T\

K

N F

K O

O

TE

N A

I S W

IN

G

IN

G

B R

ID

G

E \A

C A

D \S

H E

E

TS

\F O

O

TI

N G

D E

TA

IL

S .D

W G

P

LO

TT

E

D B

Y :C

H R

IS

TO

P H

E R

R . H

A W

K

IN

S O

N J an /2

4/

Sheet: 6 of 11Drawn By:CRH Designed By:JGS

Drawing Checked:CEB Design Checked:CEB

KOOTENAI FALLS

SWINGING BRIDGE

FOOTING DETAILS

engineers surveyors planners scientists

Morrison

Maierle

3011 Palmer Street Missoula, MT 59808

Phone: 406.542.8880 Fax: 406.542.4801

M

U

S F

S

Y

E A

R

C

O N

T R

A C

T

K

N F

K

O

T E

N A

I

S

W I N

G I N

G

B

R I D

G E

A

C A

D S

H E

E T

S H

P

A

N C

H O

R

D

E T

A I L

S D

W G

P

L O

T T

D

B

Y C

H R

I S

T O

P H

R

R

H

A W

K I N

S

O

N

J a n

Sheet: 7 of 11

Drawn By:CRH

Designed By:JGS

Drawing Checked:CEB

Design Checked:CEB

KOOTENAI FALLS

SWINGING BRIDGE

HP ANCHOR DETAILS

engineers surveyors planners scientists

Morrison Maierle

3011 Palmer Street Missoula, MT 59808 Phone: 406.542.8880 Fax: 406.542.4801

M :\0

6\

- U S

FS

Y E

A R

C O

N

TR

A C

T\

K

N F

K O

O

TE

N A

I S W

IN

G

IN

G

B R

ID

G

E \A

C A

D \S

H E

E

TS

\T O

W E

R C

O N

N E

C

TI

O N

D E

TA

IL

S .D

W G

P

LO

TT

E

D B

Y :C

H R

IS

TO

P H

E R

R . H

A W

K

IN

S O

N J an /2

4/

Sheet: 8 of 11Drawn By:CRH Designed By:JGS

Drawing Checked:CEB Design Checked:CEB

KOOTENAI FALLS

SWINGING BRIDGE

TOWER CONNECTION DETAILS

engineers surveyors planners scientists

Morrison Maierle

3011 Palmer Street Missoula, MT 59808 Phone: 406.542.8880 Fax: 406.542.4801

M :\0

6\

- U S

FS

Y E

A R

C O

N

TR

A C

T\

K

N F

K O

O

TE

N A

I S W

IN

G

IN

G

B R

ID

G

E \A

C A

D \S

H E

E

TS

\S

TA

IR

-L

A

TE

R A

L B

R A

C

IN

G D

E

TA

IL

S

.D W

G P

LO

TT

E D

B Y

:C H

R

IS

TO

P

H E

R R

. H A

W K

IN

S

O N

J an

/2 4/

Sheet: 9 of 11Drawn By:CRH Designed By:JGS

Drawing Checked:CEB Design Checked:CEB

KOOTENAI FALLS

SWINGING BRIDGE

STAIR & LATERAL BRACING DETAILS

engineers surveyors planners scientists

Morrison Maierle

3011 Palmer Street Missoula, MT 59808 Phone: 406.542.8880 Fax: 406.542.4801

M :\0

6\

- U S

FS

Y E

A R

C O

N

TR

A C

T\

K

N F

K O

O

TE

N A

I S W

IN

G

IN

G

B R

ID

G

E \A

C A

D \S

H E

E

TS

\C A

B

LE

-F E

N C

IN

G

-F

LO

O R

B E

A M

D E

TA

IL

S .D

W G

P

LO

TT

E

D B

Y :C

H R

IS

TO

P H

E R

R . H

A W

K

IN

S O

N J an /2

4/

Sheet: 10 of 11Drawn By:CRH Designed By:JGS

Drawing Checked:CEB Design Checked:CEB

KOOTENAI FALLS

SWINGING BRIDGE

CABLE, FENCING & FLOOR BEAM DETAILS

engineers surveyors planners scientists

Morrison Maierle

3011 Palmer Street Missoula, MT 59808 Phone: 406.542.8880 Fax: 406.542.4801

M :\0

6\

- U S

FS

Y E

A R

C O

N

TR

A C

T\

K

N F

K O

O

TE

N A

I S W

IN

G

IN

G

B R

ID

G

E \A

C A

D \S

H E

E

TS

\D E

C K

-H A

N D

R A

IL

D

E

TA

IL

S

.D W

G P

LO

TT

E D

B Y

:C H

R

IS

TO

P

H E

R R

. H A

W K

IN

S

O N

J an

/2 4/

Sheet: 11 of 11Drawn By:CRH Designed By:JGS

Drawing Checked:CEB Design Checked:CEB

KOOTENAI FALLS

SWINGING BRIDGE

DECK & HANDRAIL DETAILS