ak-a2020161_preliminary plans.pdf

Chugach State Park

JBER

Military Reservation

Knik Arm

Turnagain

Arm

SHEET

NUMBERSTATE PROJECT

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TYPE OF CONSTRUCTION:

SPECIFICATION:

B. STOKES

PROJECT MANAGER

WESTERN FEDERAL LANDS HIGHWAY DIVISION

VANCOUVER, WASHINGTON

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

PLANS PREPARED FOR

FAR NORTH BICENTENNIAL PARK

MUNICIPALITY OF ANCHORAGE

ALASKA

PLANS FOR PROPOSED PROJECT

Chief of Engineering, Western Federal Lands Highway Division

AK ANCHORAGE T 2016(1)

CONNECTING ANCHORAGE

TRAIL IMPROVEMENTS

LENGTH 0.352 MILES

N

0 1.5 3

AK ANCHORAGE T 2016(1) A.1

A. GENERAL INFORMATION

A.1 TITLE SHEET

A.2 PLAN SYMBOLS AND ABBREVIATIONS

A.3 VICINITY MAP

B. SUMMARIES

B.1-2 SUMMARY OF QUANTITIES

C. TYPICAL SECTION(S)

C.1 TYPICAL SECTION

D. PLAN-PROFILE

D.1 TABULATION OF PLAN QUANTITIES

D.2-14 PLAN AND PROFILE - TOUR OF ANCHORAGE TRAIL

D.15 SURVEY CONTROL

E. EROSION CONTROL

E.1 TABULATION OF EROSION CONTROL QUANTITIES

E.2-7 EROSION CONTROL PLAN AND PLAN - TOUR OF

ANCHORAGE TRAIL

E.8-9 EROSION CONTROL STANDARD DETAILS

F. LANDSCAPING PLANS

F.1 TABULATION OF LANDSCAPING QUANTITIES

F.2-4 LANDSCAPING PLAN - TOUR OF ANCHORAGE TRAIL

F.5 STAKING DETAIL

G. TEMPORARY TRAFFIC CONTROL

G.1 TABULATION OF TEMPORARY TRAFFIC CONTROL

QUANTITIES

G.2 TEMPORARY TRAFFIC CONTROL PLAN - TOUR OF

ANCHORAGE TRAIL

G.3 SPECIAL SIGN PANEL DETAILS

G.4 SIGN INSTALLATION - WOOD POSTS

H. BRIDGE CONSTRUCTION PLANS

H.1-9 BRIDGE SHEETS

H.10 RIPRAP DETAILS AND TABULATION OF QUANTITIES

See Sheet A.3 for Vicinity Map

SCALE IN MILES

INDEX TO SHEETS

DESCRIPTION

PLANS PREPARED BY

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PRELIMINARY - NOT FOR CONSTRUCTION

NOTE:

1. Other symbols used in the plans will be shown in a legend on the appropriate plan sheet.

PROPOSEDEXISTING

Trail

Lake, Pond or Reservoir; Marshland

North Arrow

Fence

Gate with Fence

Cattleguard

Guardrail

Retaining Wall

Pipe Culvert (arrow shows flow)

Pipe Culvert with End Sections

Pipe Culvert with Headwall

Underdrain

Building

Riprap

Top of Cut Toe of Fill Transition

Spring or Seep

Concrete Barrier

FM = force main, FO = fiber optic, G = gas, IRR = irrigation, O = oil, P = power, SA = sanitary sewer, SD = storm drain, SS = storm sewer, STEAM = steam, T = telephone, TV = CATV, W = water

BH

CP GPS

JH

TP

Material Source; Bore Hole; Test Pit

DI

Slope Stake Limits

Pipe Culvert with Drop Inlet

Miscellaneous Utility Features EM = electric meter, T = telephone pedestal, TV = CATV pedestal, UP = transformer or junction box, WF = water fountain

Box Culvert

Section Line

Indian Reservation Boundary

Existing Roadway (Road, Paved, Gravel)

Right-of-Way Line with Monument

Delineators

Underground Utilities

Overhead/Above Ground Utilities

Permanent Easement

Construction Easement

36 31

Section Corner (Found, Projected)

36 31

SEC.

SEC.

Property Line w/Found Property Corner

400Parcel Number

Large Creek or River

EL. 1234.56 N

Spot Elevation; Coordinate Grid Tick

Above Ground Tank; Underground Tank

Treeline; Individual Trees

Boulder; Well; Satellite Dish; Grave

- no symbol -wall face

Cooking Grate; Garbage Can; Picnic Table

Flagpole; Fire Hydrant

Gas & Water Meter; Gas & Water Valve

Silt Fence

Wattle

T

Poles (Power, Telephone, Joint Use, Light, Support w/Anchor)

National Boundary

State Boundary

County Boundary

City Boundary

Township or Range Line

National Park Boundary

National Forest Boundary

National Wildlife Refuge Boundary

BLM Lands Boundary

4 Section Line

16 Section Line

4 Section Corner (Found, Projected)

16 Section Corner (Found, Projected)

Railroad

Intermittent Drainage or Small Creek

Signs (single, double post; portable)

NO SCALE

Control Point (Terrestrial and GPS); Jump Hub

W west

D

DHV

dia.

diag.

diaph.

dist.

drwg(s).

E e El. 94.16 ft elev.

emb.

EP

EQ or eq.

ER

EW

exc.

exp. jt.

east superelevation rate elevation with number elevation embankment edge of pavement equation edge of road edge of water excavation expansion joint diameter design hourly volume diameter diagonal diaphragm distance drawing(s) ga.

galv.

gage (gauge) galvanized hdwl.

hex.

HW

headwall hexagon high water fin.

flg.

ft2 ft3 ftg.

finish flange square foot cubic foot (feet) footing

ID

jt.

inside diameter joint

L lam.

lat.

LNFT

long.

LPSM

Ls

lt. or LT

LW

length of curve lamination latitude linear foot (feet) longitudinal lump sum length of spiral left low water

N

NC

north normal crown

o. c.

o. to o.

OD

OG

on center out to out outside diameter original ground

PC

PCC

PCS

PI

pl.

POC

POS

POT

PS

PSC

PST

PT

pvmt.

point of curve point of compound curve point of curve to spiral point of intersection plate point on curve point on spiral point on tangent point of tangent to spiral point of spiral to curve point of spiral to tangent point of tangent pavement

R R.

R/W rdwy.

reinf.

reqd.

rt. or RT rte.

radius range right-of-way roadway reinforcement required right route

T T.

TBM

thd.

TS

Ts typ.

tangent distance township temporary bench mark thread point of tangent to spiral tangent distance (spiraled curve) typical

V vph

VPI

design speed vehicles per hour vertical point of intersection yd2 yd3 square yard cubic yard(s)

S

SADT

SC

sec.

shldr.

SLRY

spa.

SQFT

SQYD

SRS

SS

ST

STA, Sta.

std.

stgr.

stiff.

struc.

STS

sym.

south seasonal average daily traffic point of spiral to curve section shoulder slurry unit spacing, spaces or spaced square foot square yard point of spiral to reverse spiral point of spiral to spiral (no curve) point of spiral to tangent station standard stringer stiffener structural point of spiral to tangent spiral symmetrical

CUFT

culv.

CUYD

cubic foot (feet) culvert cubic yard(s) matl.

max.

MGAL

min.

mon.

material maximum thousand gallon minimum monument

NOTE:

1. Other symbols used in the plans will be shown in a legend on the appropriate plan sheet.

C

∆c Ø θs total central angle curve central angle diameter spiral central angle abut.

ADT

AH

appr.

BK

BM

BP

br.

brg.

abutment average daily traffic ahead approach back bench mark balance point bridge bearing cc or c. to c.

clr.

CMP

col.

conc.

conn.

constr. jt.

cont.

CS

ctrs.

center to center centerline clear corrugated metal pipe column concrete connection construction joint continuous point of curve to spiral centers

M.L.

M.P.

main line mile post

R/W

P/E

TCE

P/E

R/W

Obliterate Roadway

AK ANCHORAGE T 2016(1) A.2

SHEET

NUMBERSTATE PROJECT

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W101-1

PLAN SYMBOLS

AND ABBREVIATIONS

WESTERN FEDERAL LANDS HIGHWAY DIVISION

DETAIL APPROVED FOR USE 11/2001

REVISED: 9/2005 1/2007 10/2009 10/2014

U.S. CUSTOMARY DETAIL

DETAIL

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

PRELIMINARY - N

OT FOR CONSTRUCTION

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BEGIN PROJECT

AK ANCHORAGE T 2016(1)

TOUR OF ANCHORAGE TRAIL - EAST

12+45.00

Elm ore Rd

B on ifa ce

P kw y

Pa tt er so n S t

B ax te r

R d

M ul do on

R d

Dowling Rd

Campbell

Dr. M L K Jr Ave

C am pb el l A ir st ri p

R d

E Tudor Rd

Fork North

Cam pbell

Creek

Fo rkSouth

Ca m pb ell A irs tri p

END PROJECT

AK ANCHORAGE T 2016(1)

TOUR OF ANCHORAGE TRAIL - EAST

94+25.80

Science

Ce nt er R d CAMPBELL CREEK

SCIENCE CENTER

JOINT BASE

ELMENDORF-RICHARDSON

ALASKA

BOTANICAL

GARDEN

FAR NORTH

BICENTENNIAL

PARK

CHUGACH STATE PARK

N G as lin e Tr ai l

BUREAU OF LAND

MANAGEMENT

Tour of Anchorage Trail

Sheilds Trail

Bl ue

D ot

T ra il

SOUTH FORK CAMPBELL

CREEK BRIDGE (SIDE)

SOUTH FORK CAMPBELL

CREEK BRIDGE (MAIN)

NORTH FORK CAMPBELL

CREEK BRIDGE

END PROJECT

AK ANCHORAGE T 2016(1)

TOUR OF ANCHORAGE TRAIL - WEST

97+25.00

BEGIN PROJECT

AK ANCHORAGE T 2016(1)

TOUR OF ANCHORAGE TRAIL - WEST

95+00.00

Musher 6-Mile

Loop Trail

BEGIN WORK

AK ANCHORAGE T 2016(1)

TOUR OF ANCHORAGE TRAIL - EAST

29+00.00

END WORK

AK ANCHORAGE T 2016(1)

TOUR OF ANCHORAGE TRAIL - EAST

79+25.00

RESUME WORK

AK ANCHORAGE T 2016(1)

TOUR OF ANCHORAGE TRAIL - EAST

74+70.00

Creek

PAUSE WORK

AK ANCHORAGE T 2016(1)

TOUR OF ANCHORAGE TRAIL - EAST

42+95.00

N

0 750 1500 FT

A.3

VICINITY MAP

SHEET

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ANCHORAGE T 2016(1)AK

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Turf Establishment

Turf Establishment

Turf Establishment Turf Establishment

1' Clear Width

1' Clear Width

5' Travel Width

5' Travel Width

5' Travel Width

5' Travel Width

Varies 0'-2.5' 1.5'

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ANCHORAGE T 2016(1)AK

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ITEM NO. ITEM DESCRIPTION UNIT QUANTITY REMARKS

20221-1000 REMOVAL, INDIVIDUAL TREES SQFT 780

20410-0000 SELECT BORROW CUYD 450

20701-0600 SEPARATION-STABILIZATION GEOTEXTILE, CLASS 2, TYPE A SQYD 4,480

30202-2100 ROADWAY AGGREGATE, METHOD 2, SURFACE COURSE TON 520 BASED ON 1.97 TONS/CUYD

TYPICAL SECTION

SUBEXCAVATION GUIDE

STATION LT/RT

29+00 to 30+25 RT

30+12 to 30+25 LT

30+60 to 31+92 LT

32+45 to 32+65 RT

32+52 to 32+65 LT

33+38 to 33+59 LT/RT

76+52 to 76+75 RT

76+62 to 76+75 LT

77+18 to 77+80 LT/RT

D.1

TABULATION OF

PLAN QUANTITIES

ITEM NO. DESCRIPTION TOTALS UNIT REMARKS

20101-0000 CLEARING AND GRUBBING 0.8 ACRE

20301-0400 REMOVAL OF BRIDGE SOUTH FORK SIDE 1 EACH Contract Quantity

20301-0400 REMOVAL OF BRIDGE SOUTH FORK MAIN 1 EACH Contract Quantity

20301-0400 REMOVAL OF BRIDGE NORTH FORK 1 EACH Contract Quantity

20302-2100 REMOVAL OF PIPE CULVERT 40 LNFT

20401-0000 ROADWAY EXCAVATION 700 CUYD

20402-0000 SUBEXCAVATION 650 CUYD

20403-0000 UNCLASSIFIED BORROW 2,915 CUYD

21101-1000 ROADWAY OBLITERATION, METHOD 1 160 SQYD

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∆ = 13° 16' 10" R = 135.00' T = 15.70' L = 31.27'

N71° 50' 15"W N58° 34' 05"W

Line to be constructed

BLM Trail 0.05 Miles

State of Alaska Property Lin e

Slope stake limits

Existing path to Campbell Science Center parking area

MOA Property Lin e

Widened construction turnout

P.

C

2+

.1

P.

T.

.4

8+00 9+00 10+00 11+00 12+00 13+00 14+00 15+00

-2.390%

-2.890%

+0.230%

3.

0.

3.

SSD = 238'

K = 16

50' VC

Existing Ground

Profile Grade

EXC.

CUYD

EMB.

CUYD

SUB.

CUYD

EXC.

CUYD

EMB.

CUYD

SUB.

CUYD

SHEET

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D.2

AK ANCHORAGE T 2016(1)

CONNECTING ANCHORAGE

TRAIL IMPROVEMENTS

Tour of Anchorage Trail - East 12+45.00 N=321528.35 E=367451.74 El=253.85

BEGIN PROJECT

N

24524524

∆ = 35° 08' 29" R = 100.00'

T = 31.67' L = 61.33'

∆ = 31° 55' 23" R = 183.00' T = 52.34' L = 101.96'

∆ = 5° 22' 03" R = 300.00' T = 14.06' L = 28.10'

∆ = 19° 55' 34" R = 150.00'

T = 26.35' L = 52.17'

∆ = 4° 33' 58" R = 300.00'

T = 11.96' L = 23.91'

∆ = 5° 00' 30" R = 350.00' T = 15.31' L = 30.59'

N88° 49' 06"W

N66° 28' 12"W

N53° 40' 37"W

S86° 1 0' 24"W

N61° 54' 14"W

Line to be constructed

Slope stake limits MOA Property Lin e

MOA Property Lin e

M O

A Property Line M

O A Property Line

Widened construction turnout

P.

C

2+

.1

P.

C.

.5

P.

C

7+

.9

P.

C

5+

.8

P.

C.

.9

P.

C

6+

.1

P.

T.

.3

P.

T.

.8

P.

T.

.8

P.

T.

.0

P.

T.

.5

P.

T.

.0

15+00 16+00 17+00 18+00 19+00 20+00 21+00 22+00

+1.000% +0.090%

-1.880%

-1.440%

-1.380% -2.000%

7.

6.

4.

2.

4.

SSD = 454'

K = 26

40' VC

3.

K = 10.0

30' VC

Existing Ground

Profile Grade

EXC.

CUYD

EMB.

CUYD

SUB.

CUYD

EXC.

CUYD

EMB.

CUYD

SUB.

CUYD

SHEET

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D.3

N

∆ = 13° 31' 51" R = 120.00' T = 14.24' L = 28.34'

∆ = 103° 42' 56" R = 70.00' T = 89.14' L = 126.71'

∆ = 46° 08' 48" R = 120.00' T = 51.12' L = 96.65'

∆ = 8° 01' 01" R = 150.00'

T = 10.51' L = 20.99'

∆ = 6° 14' 41" R = 150.00'

T = 8.18' L = 16.35'

∆ = 11° 01' 10" R = 120.00' T = 11.58' L = 23.08'

N6° 47' 14"W

N1° 13' 48"E

N67° 21' 30"W

N73° 36' 11"W

N53° 40' 37"W

S6 6°

9'

2"

W

S7 7°

0'

2" W

Line to be constructed

Slope stake limits

MOA Property Line

MOA Pr op ert y L ine

30+00

P.C

+98

.2

P.C

+54

.30

P.

C.

.6

P.

C

2+

.1

P.C .: 2

6+06.21

P.C

+54

.93

P.

C.

.0

P.T .: 2

9+26.57

P.T

+81

.01

P.T .: 2

5+66.30

P.

T.

.3

P.

T.

.8

P.T

+29

.29

P.T

+75

.9

P.

T.

.3 9 MOA Pr op ert y L ine

N6° 44' 37"E

23+00 24+00 25+00 26+00 27+00 28+00 29+00 30+00

70 2

-0.870% -1.210%

-0.180% -2.000%

-2.110%

-2.540% +1.724%

0.

9.

7.

29+94 233.81

SSD = 558'

K = 25

30' VC

3.

SSD = 1241'

K = 37

20' VC

5.

SSD = 380'

K = 16

30' VC

1.

K = 7.0

30' VC

5.

K = 20.7

40' VC

Construct per plan

Existing Ground

Profile Grade

EXC.

CUYD

EMB.

CUYD

SUB.

CUYD

EXC.

CUYD

EMB.

CUYD

SUB.

CUYD

SHEET

NUMBERSTATE PROJECT

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D.4

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AK ANCHORAGE T 2016(1)

CONNECTING ANCHORAGE

TRAIL IMPROVEMENTS

Tour of Anchorage Trail - East 29+00.00 N=322007.48 E=366030.59 El=232.20

BEGIN WORK

∆ = 68° 15' 09" R = 140.00' T = 94.88' L = 166.77'

∆ = 16° 40' 35" R = 170.00' T = 24.92' L = 49.48'

∆ = 34° 01' 11" R = 90.00' T = 27.53' L = 53.44'

∆ = 60° 47' 47" R = 50.00' T = 29.33' L = 53.05'

N16° 37' 53"E

N50° 51' 50"E

N9

' 5 8"

W

N84° 53' 01"E

Remove existing bridge

Line to be constructed

MOA

Pr op er ty Lin e

+0

+00

P.

C.

: 3 5+

.4

P.

C.

: 3 0+

.4

P.

C

3+

.4

P.C

+85

.20

P.

C.

.0

P.

T.

.2

P.T

+39

.93

P.

T.

: 3 4+

.9

P.

T.

.2

N6°

' 3 7"E

30+00 31+00 32+00 33+00 34+00 35+00 36+00 37+00

1,466

21 362 40

-2.560% +1.810% +0.500%+0.500% -0.500%

5.

SSD = 450'

K = 60

100' VC

4.

SSD = 232'

K = 10

30' VC

4.

SSD = 674'

K = 20

20' VC

2.

K = 6.9

30' VC

3.

K = 20.0

20' VC

Install prefabricated steel bridge

See Section H for details30

.0

.9

8 Install prefabricated steel bridge

See Section H for details

.7

.6

Construct per plan

Existing Ground

Profile Grade

EXC.

CUYD

EMB.

CUYD

SUB.

CUYD

EXC.

CUYD

EMB.

CUYD

SUB.

CUYD

SHEET

NUMBERSTATE PROJECT

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D.5

N

∆ = 32° 58' 06" R = 123.00' T = 36.40' L = 70.77'

∆ = 23° 00' 59" R = 165.00'

T = 33.59' L = 66.28'

∆ = 9° 36' 36" R = 200.00'

T = 16.81' L = 33.55'

∆ = 15° 55' 45" R = 500.00' T = 69.96' L = 139.01'

∆ = 6° 23' 28" R = 200.00' T = 11.17' L = 22.31'

∆ = 5° 39' 33" R = 200.00' T = 9.89' L = 19.75'

N10° 58' 20"E

N11° 5 8' 20"W

N11° 02' 39"E

N1° 26' 03"E

N16° 37' 53"E

P.

T.

.8

Line to be constructed Slope stake limits

P.

C.

.1

P.

C

3+

.0

P.

C

2+

.8

P.

C

0+

.0

P.

C

9+

.1

P.

C

8+

.0

P.

T.

.3

P.

T.

.3

P.

T.

.0

P.

T.

.4

P.

T.

.8

N17° 21' 48"E

38+00 39+00 40+00 41+00 42+00 43+00 44+00 45+00

+3.230%

+1.630%

+5.320%

+6.230%

-0.210%

+0.150%

4.

SSD = 185'

K = 24

130' VC

1.

SSD = 237'

K = 10

30' VC

7.

K = 13.6

50' VC

3.

K = 12.4

80' VC

4.

K = 19.9

50' VC

5.

K = 20.3

30' VC

Existing Ground Profile Grade

Construct per plan

EXC.

CUYD

EMB.

CUYD

SUB.

CUYD

EXC.

CUYD

EMB.

CUYD

SUB.

CUYD

SHEET

NUMBERSTATE PROJECT

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D.6

N

AK ANCHORAGE T 2016(1)

CONNECTING ANCHORAGE

TRAIL IMPROVEMENTS

Tour of Anchorage Trail - East 42+95.00 N=323142.51 E=366558.87 El=246.68

PAUSE WORK

026026

26526526

∆ = 66° 15' 57" R = 165.00' T = 107.70' L = 190.83'

∆ = 26° 19' 00" R = 495.00' T = 115.72' L = 227.36'

∆ = 9° 23' 52" R = 250.00'

T = 20.55' L = 41.01'

∆ = 70° 22' 47" R = 60.00' T = 42.31' L = 73.70'

S8 1°

6'

9"

W

N32° 27' 54"WN23° 04' 02"W

N49° 23' 02"W

N20° 59' 46"E

Line to be constructed

Slope stake limits Path to ADOT&PF maintenance yard

Widened construction turnout

+00

P.

C

1+

.9

P.

C.

.4

P.

C

9+

.8

P.C

+99

.80

P.T.: 53+07.77

P.

T.

.7

P.

T.

.8

P.

T.

.5

45+00 46+00 47+00 48+00 49+00 50+00 51+00 52+00

+5.740%

+0.710% +0.230%

5.

3.

SSD = 167'

K = 14

70' VC

6.

SSD = 162'

K = 19

130' VC

Existing Ground

Profile Grade

EXC.

CUYD

EMB.

CUYD

SUB.

CUYD

EXC.

CUYD

EMB.

CUYD

SUB.

CUYD

SHEET

NUMBERSTATE PROJECT

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D.7

N

23023023

26026

∆ = 18° 10' 31" R = 200.00' T = 31.99' L = 63.44'

∆ = 13° 10' 18" R = 150.00'

T = 17.32' L = 34.48'

∆ = 28° 55' 30" R = 185.00' T = 47.72' L = 93.40'

∆ = 8° 38' 21" R = 200.00'

T = 15.11' L = 30.16'

∆ = 7° 11' 18" R = 135.00' T = 8.48' L = 16.94'

∆ = 7° 04' 01" R = 165.00' T = 10.19' L = 20.35'

∆ = 6° 38' 49" R = 165.00' T = 9.58' L = 19.14'

S88° 20' 10"W

N84° 00' 28"W S88° 48' 13"W

N78° 01' 29"W

N69° 23' 08"W

S81° 41' 22"W

S81° 16' 09"W

Line to be constructedSlope stake limits

P.

C

9+

.4

P.

C

7+

.6

P.

C

5+

.4

P.

C.

.8

P.

C

8+

.5

P.

C

4+

.6

P.

C

3+

.8

P.

T.

.8

P.

T.

.0

P.

T.

.8

P.

T.

.0

P.

T.

.7

P.

T.

.5

P.

T.

.7

P.

T.

.2

53+00 54+00 55+00 56+00 57+00 58+00 59+00 60+00

-6.620%

-8.420%

+0.170% -3.450%

-10.570%

-1.680%

5.

SSD = 209'

K = 14

50' VC

9.

SSD = 158'

K = 18

130' VC

3.

SSD = 389'

K = 22

40' VC

5.

K = 5.8

50' VC

58+82 224.83 K = 6.7

60' VC

Existing Ground

Profile Grade

EXC.

CUYD

EMB.

CUYD

SUB.

CUYD

EXC.

CUYD

EMB.

CUYD

SUB.

CUYD

SHEET

NUMBERSTATE PROJECT

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D.8

N

∆ = 62° 14' 29" R = 225.00' T = 135.84' L = 244.42'

∆ = 79° 26' 11" R = 120.00'

T = 99.69' L = 166.37'

∆ = 10° 18' 07" R = 250.00' T = 22.54' L = 44.95'

∆ = 26° 15' 11" R = 170.00' T = 39.64' L = 77.89'

S77° 49' 01"W

N65° 37' 41"W

S88° 07' 08"W

Line to be constructed

Widened construction turnout60

+0

P.

C.

: 6 5+

.6

P.

C.

: 6 3+

.3

P.

C

0+

.0

P.

C

2+

.9

P.

T.

.0

P.

T.

: 6 5+

.7

P.

T.

.0

P.

T.

: 6 2+

.8

P.

T.

.8

N

S3 4°

' 0

7" W

60+00 61+00 62+00 63+00 64+00 65+00 66+00 67+00

-1.910% -2.360% -0.560% +0.240% -2.920%

+1.600%

-7.200%

-5.320%

2.

SSD = 213'

K = 16

60' VC

3.

SSD = 235'

K = 16

50' VC

5.

SSD = 203'

K = 18

70' VC

8.

SSD = 363'

K = 11

20' VC

3.

K = 23.1

50' VC

3.

K = 26.9

70' VC

5.

K = 5.7

30' VC

4.

K = 14.8

20' VC

Existing Ground

Profile Grade

EXC.

CUYD

EMB.

CUYD

SUB.

CUYD

EXC.

CUYD

EMB.

CUYD

SUB.

CUYD

SHEET

NUMBERSTATE PROJECT

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D.9

N

∆ = 67° 39' 45" R = 120.00' T = 80.43' L = 141.71'

∆ = 28° 05' 15" R = 170.00' T = 42.52' L = 83.34'

∆ = 6° 41' 48" R = 300.00' T = 17.55' L = 35.06'∆ = 7° 10' 21"

R = 150.00' T = 9.40' L = 18.78'

∆ = 12° 02' 16" R = 200.00' T = 21.09' L = 42.02'

∆ = 6° 23' 30" R = 200.00' T = 11.17' L = 22.31'

N67° 33' 17"W

N73° 56' 46"W

N54° 44' 09"W N61° 54' 30"W

N0° 06' 28"E

Line to be constructed

Widened construction turnout

+00

N

P.

C.

.5

P.

C.

: 6 8+

.4

P.C

+05

.19

P.

C

9+

.4

P.

C

9+

.1

P.

C.

.8

P.T

+35

.26

P.

T.

.7

P.

T.

: 6 7+

.0

P.T .: 7

5+

.25

P.

T.

.1

P.

T.

.1

P.

T.

.1

N82 ° 4

9'

"W

68+00 69+00 70+00 71+00 72+00 73+00 74+00 75+00

+1.720%

+1.925%-0.813%

-6.560%

-4.962%

69+25 215.16

SSD = 160'

K = 19

160' VC

67+60 212.32 K = 6.5

30' VC

9.

K = 14.5

60' VC

7.

K = 18.3

50' VC

6.

K = 25.0

40' VC

Construct per plan

Existing Ground

Profile Grade

EXC.

CUYD

EMB.

CUYD

SUB.

CUYD

EXC.

CUYD

EMB.

CUYD

SUB.

CUYD

SHEET

NUMBERSTATE PROJECT

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D.10

N

AK ANCHORAGE T 2016(1)

CONNECTING ANCHORAGE

TRAIL IMPROVEMENTS

Tour of Anchorage Trail - East 74+70.00 N=324221.25 E=364332.90 El=199.50

RESUME WORK

∆ = 22° 51' 44" R = 100.00'

T = 20.22' L = 39.90'

∆ = 105° 36' 37" R = 50.00' T = 65.88' L = 92.16'

∆ = 2° 59' 40" R = 250.00' T = 6.53' L = 13.07'

N16° 03' 28"W

N25° 46' 47"E

N7 9°

9'

1" W

N7 6°

0'

"W

Line to be constructed

Remove existing bridge

Inactive overhead line

+00

∆ = 41° 50' 14" R = 90.00' T = 34.40' L = 65.72'

N6° 48' 17"E

P.

C.

.8

P.C .: 7

8+93.54

P.

C.

: 7 6+

.6

P.

C.

.1

P.C

+52

.74P.T .: 7

8+14.53

P.T

+85

.70

P.

T.

.5

P.

T.

: 7 5+

.2

P.T

+65

.8

Obliterate existing trail

Obliterate existing trail

Obliterate existing trail

75+00 76+00 77+00 78+00 79+00 80+00 81+00 82+00

22 160

-0.500%

-1.290%

-2.637% +2.597%

+1.440%

-4.788% +0.955%

-2.150% 75+05 200.19

SSD = 181'

K = 15

70' VC

9.

SSD = 230'

K = 10

30' VC

2.

SSD = 255

K = 11

30' VC

6.

SSD = 239'

K = 16

50' VC

3.

SSD = 263'

K = 15

40' VC

9.

SSD = 175'

K = 9

40' VC

5.

K = 7.0

40' VC

2.

K = 13.9

50' VC

8.

K = 5.7

30' VC

Install prefabricated steel bridge

See Section H for details

.2

.2

Construct per plan

Existing Ground

Profile Grade

EXC.

CUYD

EMB.

CUYD

SUB.

CUYD

EXC.

CUYD

EMB.

CUYD

SUB.

CUYD

SHEET

NUMBERSTATE PROJECT

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D.11

N

AK ANCHORAGE T 2016(1)

CONNECTING ANCHORAGE

TRAIL IMPROVEMENTS

Tour of Anchorage Trail - East 79+25.00 N=324660.83 E=364353.85 El=196.60

END WORK

0 ∆ = 90° 17' 15" R = 50.00' T = 50.25' L = 78.79'

∆ = 8° 23' 17" R = 200.00' T = 14.67' L = 29.28'

∆ = 6° 31' 08" R = 200.00' T = 11.39' L = 22.75'

∆ = 4° 00' 13" R = 250.00' T = 8.74' L = 17.47'

∆ = 1° 53' 45" R = 350.00'

T = 5.79' L = 11.58'

N17° 50' 08"E

N9° 26' 51"E

N11° 19' 00"E

N9° 25' 15"E

N

' 1 1"

W

L

Slope stake limits

MOA property line

Musher 6-Mile Loop Trail

MOA property line

M O

A p ro pe rt y lin e

M O

A p ro pe rt y lin e

Line to be constructed

N13° 27' 05"E

Widened construction turnout

P.C.: 83+64.07

P.

C.

.7

P.

C

6+

.5

P.

C.

.8

P.C.: 90+72.93

P.

C

0+

.3

P.

T.

.8

P.

T.

.5

P.

T.

.8

P.

T.

.2

P.

T.

.9

83+00 84+00 85+00 86+00 87+00 88+00 89+00 90+00

-4.060% -0.640% +0.780%+1.140% +5.410%

-1.190%+0.660%

-1.000%

0.

SSD = 388'

K = 17

30' VC

3.

SSD = 175'

K = 15

70' VC

4.

SSD = 379'

K = 22

40' VC

5'

0.

K = 14.0

30' VC

0.

K = 6.5

30' VC

2.

K = 32.4

60' VC

1.

K = 9.8

30' VC

0.

K = 21.1

30' VC

Existing Ground

Profile Grade

EXC.

CUYD

EMB.

CUYD

SUB.

CUYD

EXC.

CUYD

EMB.

CUYD

SUB.

CUYD

SHEET

NUMBERSTATE PROJECT

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D.12N

∆ = 10° 21' 27" R = 180.00' T = 16.31' L = 32.54'

∆ = 11° 00' 21" R = 125.00'

T = 12.04' L = 24.01'

∆ = 2° 56' 57" R = 250.00'

T = 6.44' L = 12.87'

∆ = 3° 38' 52" R = 300.00'

T = 9.55' L = 19.10'

N9° 25' 15"E

N1° 38' 06"W

N12° 22' 12"E

N8° 43' 20"E N12° 38' 28"W

Line to be constructed

Slope stake limits

Tour of Anchorage - West

Existing Campbell Creek Trail (paved)

Tour of Anchorage - West Tie-in at 90+93.55

M O

A pr op er ty li ne M

O A

R ig ht o f w ay

Existing Campbell Creek Trail (paved)

MOA property line

MOA property line

P.

C

2+

.7

P.

C

3+

.0

P.

C

1+

.7

P.C.: 90+72.93

P.

C

0+

.3

P.

T.

.3

P.

T.

.0

P.

T.

.8

P.

T.

.7

P.

T.

.9

90+00 91+00 92+00 93+00 94+00 95+00 96+00 97+00

+3.330% -4.180% -0.170%+0.660%

+3.207%

3.

7.

SSD = 158'

K = 19

140' VC

3.

K = 18.7

50' VC

3.

K = 10.0

40' VC

3.

K = 8.9

30' VC

Existing Ground

Profile Grade

EXC.

CUYD

EMB.

CUYD

SUB.

CUYD

EXC.

CUYD

EMB.

CUYD

SUB.

CUYD

SHEET

NUMBERSTATE PROJECT

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-1

P& P

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D.13N

AK ANCHORAGE T 2016(1)

CONNECTING ANCHORAGE

TRAIL IMPROVEMENTS

Tour of Anchorage Trail - East 94+25.80 N=325809.98 E=364056.75 El=193.80

END PROJECT

+3

N17° 17' 15"W N88 ° 0

6'

"W

Slope stake limits

Existing Campbell Creek Trail (paved)

Line to be constructed

Tour of Anchorage - East Tie-in at 90+93.55

∆ = 70° 49' 17" R = 152.47' T = 108.40' L = 188.46'

P.

C.

: 9 5+

.8

P.

T.

: 9 7+

.3

N12° 22' 12"E

MOA property line

MOA property line

94+00 95+00 96+00 97+00 98+00

-0.830% -4.470%

-1.270%

-3.140%

-2.070%

3.

8.

2.

SSD = 370'

K = 16

30' VC

0.

SSD = 193'

K = 5

20' VC96

0.

K = 8.7

20' VC

8.

K = 8.3

20' VC

EMB.

CUYD

EXC.

CUYD

EMB.

CUYD

EXC.

CUYD

SHEET

NUMBERSTATE PROJECT

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ANCHORAGE T 2016(1)AK

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D.14

N

AK ANCHORAGE T 2016(1)

CONNECTING ANCHORAGE

TRAIL IMPROVEMENTS

Tour of Anchorage Trail - West 97+25.00 N=325619.78 E=363881.90 El=188.19

END PROJECT

AK ANCHORAGE T 2016(1)

CONNECTING ANCHORAGE

TRAIL IMPROVEMENTS

Tour of Anchorage - West

95+00.00 N=325481.18 E=364035.88

El=193.36

BEGIN PROJECT

GPK FILE DATED: N/A

ANC BOWL 2000 COORDINATES MOA 72 GEO COORDINATES

POINT

NUMBER NORTH EAST ELEVATION LATITUDE LONGITUDE ELLIPSOID

HEIGHT

COMBINED

FACTOR DESCRIPTION NOTE:

3000 326465.239 367548.221 235.603 61°10'45.77092" -149°46'35.01872" 259.776 0.999889382 PID:BBGM13 'DOT GPS OPTICS'' SS ROD W/ CAP 1.

3001 317851.013 364273.962 230.456 61°09'21.05266" -149°47'42.34592" 254.495 0.999889352 PID:BBDC50 'ANCHORAGE CA' BRASS DISK

3002 322303.129 366021.357 227.032 61°10'04.83727" -149°47'06.43721" 251.148 0.999889659 CP20101, SET REBAR & ALUM. CAP

3003 322423.315 366283.634 231.082 61°10'06.01222" -149°47'01.08203" 255.227 0.999889487 CP20102, SET REBAR & ALUM. CAP

3004 322045.643 366185.698 229.636 61°10'02.29649" -149°47'03.10408" 253.78 0.999889547 CP20103, SET REBAR & ALUM. CAP

3005 321998.253 365961.146 237.088 61°10'01.83711" -149°47'07.68513" 261.206 0.999889174 CP20104, SET REBAR & ALUM. CAP

3006 324461.367 364395.865 195.468 61°10'26.14080" -149°47'39.43793" 219.324 0.999891039 CP20105, SET REBAR & ALUM. CAP 2.

3007 324406.771 364229.720 192.876 61°10'25.60833" -149°47'42.82927" 216.715 0.99989115 CP20106, SET REBAR & ALUM. CAP

3.

Anchorage Bowl 2000 is a local surface grid coordinate system expressed in U.S. Survey Feet developed by the Alaska Department of Transportation and Public Facilities (ADOT&PF), as a modification to Alaska State Plane Zone 4 (ASP Z4), NAD83(92). Anchorage Bowl 2000 preserves a State Plane Bearing Basis while providing ground distances at the project location.

To convert from the local ANC Bowl 2000 ground coordinates to NAD83 State Plane Alaska Zone 4 perform the following:

ADD +2296868.6878’ N, +1312517.4904’ E to ANC Bowl 2000 local ground coordinates.

SCALE the resultant using 0.9998910192

To convert from NAD83 State Plane Alaska Zone 4 to local ANC Bowl 2000 ground coordinates perform the following:

SCALE the State Plane Coordinates Using 1.000108993 SUBTRACT +2296868.6878’ N, +1312517.4904’ E from the resultant.

All elevations for the project are based upon the MOA 72 vertical control network. The Datum is Mean Sea Level (MSL) Greater Anchorage Area Borough (GAAB) 1972 adjustment, and the unit of measure is U.S. Survey feet.

PROJECT : ANCHORAGE T 2016(1)

DATE OF FIELD WORK : 04/28/20 - 4/30/20

DATE OF FINAL ADJUSTMENT : 05/07/20

PROJECT UNITS : US SURVEY FOOT

COORDINATE SYSTEM : ANC BOWL 2000

EPOCH DATE : N/A

VERTICAL DATUM : MOA 72

J:

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. D el iv er ab le s\ R ep or ts

D

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R

VE

Y 7-

D ec

-2

2:

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NUMBER

ANCHORAGE T 2016(1)AK

SURVEY CONTROLPRELIMINARY - N

Permit: 123456789

SWPPP

Contact: First Last Phone: 123-456-7890

SWPPP NOTICE SIGN [1]

[1] See SCR Subsection 107.01A(d) and plans for installation locations. Back border and text on white background. Fabricate sign panel from aluminum. Adjust text as needed for specific project information. Install signs in accordance to Section 635.

FOOTNOTE:

42"

3"

4"C

3.5"

2.5"B

3"

2"C

14"

2" 2"C

BORDER R = 11

8" TH = 5 8" IN = 38"

E.1

TABULATION OF

EROSION CONTROL

QUANTITIES

SHEET

NUMBERSTATE PROJECT

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E ro si on

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ITEM NO. DESCRIPTION UNIT QUANTITY

15705-1400 SOIL EROSION CONTROL, FIBER ROLL LNFT 1,710

15706-1600 SOIL EROSION CONTROL, STABILIZED CONSTRUCTION EXIT EACH 2

LOCATION LT/RT QUANTITY

(FT) REMARKS

12+45 to 12+85 LT 65 Along toe of slope

21+90 to 22+50 LT 75 Along toe of slope

29+50 to 30+27 LT/RT 200 Along toe of slope

30+58 to 32+70 LT/RT 530 Along toe of slope

33+35 to 34+10 LT/RT 200 Along toe of slope

48+00 to 48+62 LT 75 Along toe of slope

61+50 to 62+08 LT 75 Along toe of slope

73+48 to 74+10 LT 75 Along toe of slope

76+10 to 76+77 LT/RT 160 Along toe of slope

77+12 to 77+80 LT/RT 180 Along toe of slope

84+52 to 85+13 LT 75 Along toe of slope

TOTAL 1,710

Construction Entrance

SWPPP Notice Sign

E.2

AK ANCHORAGE T 2016(1)

CONNECTING ANCHORAGE

TRAIL IMPROVEMENTS

Tour of Anchorage Trail - East 12+45.00 N=321528.35 E=367451.74 El=253.85

BEGIN PROJECT

EROSION CONTROL

PLAN AND PLAN

12+45 TO 22+50

Fiber roll

Clearing limit

Flow arrows

Wetlands

SHEET

NUMBERSTATE PROJECT

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U S C

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EC

K

/2

N

N

EROSION CONTROL LEGEND

Campb Cam pbell Creek Wetlands

30+00

Install fiber roll

Install fiber roll

Install fiber roll

C am pb el l C re ekCa m pb ell

C re ek

Wetlands

Wetlands

Install fiber roll

Widened construction turnout

+00

SHEET

NUMBERSTATE PROJECT

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E.3

EROSION CONTROL

PLAN AND PLAN

22+50 TO 37+50

N

N

AK ANCHORAGE T 2016(1)

CONNECTING ANCHORAGE

TRAIL IMPROVEMENTS

Tour of Anchorage Trail - East 29+00.00 N=322007.48 E=366030.59 El=232.20

BEGIN WORK

Fiber roll

Clearing limit

Flow arrows

Wetlands

EROSION CONTROL LEGEND

00 45

Path to

ADOT&PF

maintenance yard

Install fiber roll

Widened construction turnout

+00

E.4

SHEET

NUMBERSTATE PROJECT

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EROSION CONTROL

PLAN AND PLAN

37+50 TO 52+50

N N

AK ANCHORAGE T 2016(1)

CONNECTING ANCHORAGE

TRAIL IMPROVEMENTS

Tour of Anchorage Trail - East 42+95.00 N=323142.51 E=366558.87 El=246.68

PAUSE WORK

Fiber roll

Clearing limit

Flow arrows

Wetlands

EROSION CONTROL LEGEND

Widened construction turnout

Install fiber roll

+0

E.5

SHEET

NUMBERSTATE PROJECT

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EROSION CONTROL

PLAN AND PLAN

52+50 TO 67+50

N

N

Fiber roll

Clearing limit

Flow arrows

Wetlands

EROSION CONTROL LEGEND

+00

Install fiber roll

Install fiber roll

Install fiber roll

Wetlands

+00

E.6

SHEET

NUMBERSTATE PROJECT

J:

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EROSION CONTROL

PLAN AND PLAN

67+50 TO 82+50

N

N

AK ANCHORAGE T 2016(1)

CONNECTING ANCHORAGE

TRAIL IMPROVEMENTS

Tour of Anchorage Trail - East 74+70.00 N=324221.25 E=364332.90 El=199.50

RESUME WORK

AK ANCHORAGE T 2016(1)

CONNECTING ANCHORAGE

TRAIL IMPROVEMENTS

Tour of Anchorage Trail - East 79+25.00 N=324660.83 E=364353.85 El=196.60

END WORK

Fiber roll

Clearing limit

Flow arrows

Wetlands

EROSION CONTROL LEGEND

97+38

SWPPP Notice Sign

E.7

SHEET

NUMBERSTATE PROJECT

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EROSION CONTROL

PLAN AND PLAN

82+50 TO 94+25

95+00 TO 97+25

N N

AK ANCHORAGE T 2016(1)

CONNECTING ANCHORAGE

TRAIL IMPROVEMENTS

Tour of Anchorage Trail - East 94+25.80 N=325809.98 E=364056.75 El=193.80

END PROJECT

AK ANCHORAGE T 2016(1)

CONNECTING ANCHORAGE

TRAIL IMPROVEMENTS

Tour of Anchorage Trail - West 97+25.00 N=325619.78 E=363881.90 El=188.19

END PROJECT

AK ANCHORAGE T 2016(1)

CONNECTING ANCHORAGE

TRAIL IMPROVEMENTS

Tour of Anchorage Trail - West 95+00.00 N=325481.18 E=364035.88 El=193.36

BEGIN PROJECT

Fiber roll

Clearing limit

Flow arrows

Wetlands

EROSION CONTROL LEGEND

NO SCALE

SpacingSlope

STAKES REQUIRED

1:4 or flatter 1:3 1:2 1:1

Flo w

To e of f ill s lo pe

ELEVATION

PLAN

Runoff from disturbed areas

INSTALLATION BEYOND TOE OF SLOPE

INSTALLATION ALONG SLOPES

Existing ground (typ.)

Flow direction

Slope

Direction of runoff from disturbed areas

Direction of runoff

Slope

Fill slo pe Direction of runoff

Existing ground Backfilled and compacted soil to match ground level

Flow wood stakes. See Note 2.

Pay limits

Pay limits

Stagger joints (typ.)

Drive stakes at each end and at 4-foot spacing until wattle is secure to slope. Live stakes may be used for permanent installations. Do not crush wattle while staking.

Overlap wattles 12-inch minimum. Drive stakes at 6-inches from wattles end angles towards the adjacent wattles and space stakes at 4-foot max.

1.

2.

PROPERLY STAKED AND ENTRENCHED SEDIMENT WATTLE

ALTERNATE SEDIMENT WATTLE JOINT DETAIL

SLOPE PROTECTION INSTALLATION

WATTLE SPACING

Wattle length

SEDIMENT WATTLE STAKING DETAIL

SEDIMENT WATTLE LAPPING DETAIL

Sediment wattle

Sediment wattle larger than wattle

Step 1: Excavate trench and install sediment wattles

Step 2: Backfill soil against sediment wattles

Stakes required for each wattle

Place excavated material on uphill side of sediment wattle

Sediment wattle

Install wattles along contours

NOTE:

(ft)

AK ANCHORAGE T 2016(1) E.8

SHEET

NUMBERSTATE PROJECT

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W157-20

SEDIMENT WATTLE

WESTERN FEDERAL LANDS HIGHWAY DIVISION

DETAIL APPROVED FOR USE 10/2014

REVISED: 7/2016

U.S. CUSTOMARY DETAIL

DETAIL

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

NOTE:

STABILIZED CONSTRUCTION EXIT

Use this entrance for construction vehicles only.

Construct drainage ditches along entrance as directed.

Provide temporary drainage culvert where entrance crosses existing drainage ditches.

Minimize tracking onto paved paths and roadways by removing built up sediment.

Adjust length to fit field conditions as approved.

1.

2.

3.

4.

Existing paved roadway

Filter rock

Separation-stabilization geotextile, class 2, type E

Construct radius to allow turning movement of typical truck using exit

50' (typ.)

Pro vid e fu ll w idth of ingres s / egres s a rea

12' (t yp.)

6" (min.)

E.9

SHEET

NUMBERSTATE PROJECT

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STABILIZED

CONSTRUCTION EXIT

F.1

TABULATION OF

LANDSCAPING

QUANTITIES

SHEET

NUMBERSTATE PROJECT

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F.

La nd sc ap in g

Q ua nt iti es .d w g

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ITEM NO. DESCRIPTION UNIT QUANTITY REMARKS

15705-1400 SOIL EROSION CONTROL, FIBER ROLL LNFT 150

62501-0000 TURF ESTABLISHMENT ACRE 0.7

62635-2000 CUTTINGS, WILLOW STAKING EACH 500

South Fork Campbell Creek Side Channel

℄ Trail & structure

Turf establishment, typ Limits of temporary excavation, typ

Limits of temporary excavation, typ

Ordinary High Water (OHW) Turf establishment, typ

Toe of Riprap (daylight), typ

Toe of Riprap (embedded), typ

Existing bridge to be removed

SHEET

NUMBERSTATE PROJECT

J:

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0\

C on ne ct in g A nc ho ra ge T ra il

Im pr ov em en ts

\G

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F.

S ou th F or k

TO

A

S id

e) L an ds ca pi ng P la n.

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N

LANDSCAPING PLAN

SOUTH FORK CAMPBELL

CREEK (SIDE)

F.2

Toe of fill

Riprap

Turf establishment

Willow staking

Wetlands

LANDSCAPING PLAN LEGEND

South Fork Campbell Creek

Existing bridge to be removed

Ordinary high water (OHW)

Edge of proposed trail widening

℄ Trail & structure

Limits of temporary excavation, typ

Turf establishment, typ

Slope stake limit

Slope stake limit

N

SHEET

NUMBERSTATE PROJECT

J:

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0\

C on ne ct in g A nc ho ra ge T ra il

Im pr ov em en ts

\G

D ra w in gs \C iv il\

F.

S ou th F or k

TO

A

M ai

n) L an ds ca pi ng P la n.

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F.3

LANDSCAPING PLAN

SOUTH FORK CAMPBELL

CREEK MAIN

Toe of fill

Riprap

Turf establishment

Willow staking

Wetlands

LANDSCAPING PLAN LEGEND

North Fork Campbell Creek

Existing bridge to be removed

Ordinary High Water (OHW)

℄ Trail & structure

Toe of Riprap (embedded), typ

Limits of temporary excavation, typ

Toe of Riprap (daylight), typ

Turf establishment, typ

Turf establishment, typ

Willow staking

Willow staking

Slope stake limit

N

SHEET

NUMBERSTATE PROJECT

J:

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0\

C on ne ct in g A nc ho ra ge T ra il

Im pr ov em en ts

\G

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F.

N or th F or k

N or th T

O A L an ds ca pi ng P la n.

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F.4

LANDSCAPING

PLAN NORTH FORK

CAMPBELL CREEK

Toe of fill

Riprap

Turf establishment

Willow staking

Wetlands

LANDSCAPING PLAN LEGEND

WILLOW STAKING DETAIL

1/3 willow stem length above ground

Turf Establishment

2/3 willow stem length below ground

Unclassified Borrow

TopsoilToe of slope protection.

e.g. fiber roll

Creek

Ordinary High Water

Feltleaf willow planted no deeper than 1/2 the stem length below OHW

F.5

TYPICAL STAKING

DETAIL

SHEET

NUMBERSTATE PROJECT

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F.

Li ve

S ilt at io n D et ai l.d w g

U S an ua ry

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SHEET

NUMBERSTATE PROJECT

J:

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0\

C on ne ct in g A nc ho ra ge T ra il

Im pr ov em en ts

\G

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G 1-

Te m po ra ry

T ra ff ic

C on tr ol

P la n.

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TABULATION OF

TEMPORARY TRAFFIC

CONTROL QUANTITIES

ITEM NO. DESCRIPTION UNIT QUANTITY

63502-0600 TEMPORARY TRAFFIC CONTROL, BARRICADE TYPE 3 EACH 6

SIGN NO. MUTCD REF.

NO. SIGN LEGEND

SIGN

SIZE

(IN)

NO. OF

SIGNS

QUANTITY

(SQFT)

1 REF-1, SEE H.4 TRAIL CLOSED 48 x 30 6 60

2 M4-8a END DETOUR 24 x 18 2 6

3 M4-9aR BIKE/PEDESTRIAN DETOUR (RIGHT) 30 X 24 6 30

4 M4-9aL BIKE/PEDESTRIAN DETOUR (LEFT) 30 X 24 7 35

TOTAL 131

G.1

E Tudor Rd

El m or e

R d

Ca m pb el l A irs tr ip

R d

Dowling Rd

E 64th Ave

E 65th Ave

E 66th Ave Sc ien ce

C en te r D r.

Ca m be ll C re ek A irs tri p

Dr. M L K Jr Ave

N

0 375 750 FT

G.2

SHEET

NUMBERSTATE PROJECT

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TEMPORARY TRAFFIC

CONTROL PLAN -

TOUR OF ANCHORAGE TRAIL

North Fork Campbell Creek Bridge to be removed and replaced

South Fork Campbell Creek Bridge (Side) to be removed and replaced

South Fork Campbell Creek Bridge (Main) to be removed and replaced

Allowable Access Route

Bicycle Detour Route

Potential Staging Area

Parking Area

Existing Trail

Stream

Roadway Centerline

Existing Building

Cambell Creek Science Center

South Fork Campbell

Creek

North Fork Campbell Creek

Alaska DOT&PF Lot

Begin Project

End Project

MOA-owned Ballfields

Existing Access Trail Tour of Anchorage Trail

Musher's Trail

Homecoming Trail

R on dy C ut O ff T ra il

Shields Trail

B lu e D ot T ra il

Barricade, Type

Ref-1

M4-9aL

M4-8a

M4-8a

M4-9aR

M4-9aR

M4-9aL

M4-9aL

M4-9aL

M4-9aR

M4-9aR

Barricade, Type 3

Barricade, Type 3

Barricade, Type 3

Ref-1

Ref-1

Ref-1

Campbell Airstrip Trailhead

End Work

Resume Work

Begin Work

Pause Work

G.3

SHEET

NUMBERSTATE PROJECT

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0:

A

M

ANCHORAGE T 2016(1)AK

D es ig ne d by

T

S

TE

PH

C he ck ed b y:

L

O V

ER

B

SPECIAL SIGN PANEL

DETAILS

48"

30"

0.75"

5"

8"

4"

8"

5"

19"19"

1.875"

14" 14"

REF - 1

0.5"

(Black lettering and borders on orange background)

WIDTH

"X"

AREA

NUMBER

OF POSTS

POST SIZE D HOLE SIZE

WOOD POST SELECTION TABLE

Post

Local tangent

Bottom of sign panel

X

H

H

D

H

0.75X

X

X

H

Y D

H

0.2X

SINGLE POST SIGN TWO POST SIGN

SIGN INSTALLATION ANGLE

POST DETAIL

D

Break-away holes.

See post detail (typ.)

S ee

N ot e

S ee

N ot e

1.

2.

3.

4.

5.

6.

7. State standards may be used as an alternative if approved by the CO.

See Note 4

Ed ge o f tr av el ed w ay

Ed ge o f pa ve d sh ou ld er

C

On tangent alignment 93°

Long side of post

D

90°

93° per post.

H1 and H2 = Overall post length.

Select post lengths to fit field conditions.

D = Post embedment depth for average soil conditions.

In areas where lateral distance is limited, a minimum the curb may be used.

In pedestrian locations, or in areas with obstructed views, NO SCALE

NOTE:

Field drill holes through post parallel to sign face.

See table for hole size

0.6X 0.2X

STANDARD APPROVED FOR USE 6/2005

REVISED:

DRAFT: 10/2017

SIGN INSTALLATION

WOOD POSTS

635-14

200'

Attach sign panels with a minimum of 2 - 14" dia. bolts use 7' minimum mounting height for main sign and 6' minimum mounting height for secondary sign.

Use 7' minimum spacing between posts for sign posts 6" x 6" or larger.

lateral offset of 2' may be used. In areas with curbs, a minimum lateral distance of 1' behind the face of

Diamond ≤ 48"

> 13' 12' - 16'

> 17' > 30'

< 10

10 - 20 10 - 20 20 - 50 50 - 65 50 - 65 65 - 95 65 - 95

4 x 4 4 x 6 6 x 6 4 x 4 4 x 6 6 x 6 4 x 6 4 x 6 6 x 6

(INCH) (INCH)

(INCH)

1.5

1.5

1.5 1.5

(SQFT)

4"

5' m in

4' m in

6' - 12'

Diamond ≤ 36" Other Shapes ≤ 48"

Diamond ≤ 48" Other Shapes ≤ 12'

STATE PROJECT SHEET

NUMBER

G.4

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

AK

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2/ 3/

FEDERAL LANDS HIGHWAY

U.S. CUSTOMARY STANDARD

STANDARD

ANCHORAGE T 2016 (1)

SPECIFICATIONS:

Construction:

Standard Specifications for Construction of Roads and Bridges on Federal Highway Projects, FP-14 (U.S. Customary Units).

Design:

AASHTO LRFD Bridge Design Specifications 9th Edition.

AASHTO LRFD Guide Specifications for the Design of Pedestrian Bridges 2nd Edition.

Camber:

Provide bridges cambered to account for dead load of structure and deck plus an additional 1% of total bridge span at the midpoint of the span.

DESIGN LOADS:

Dead Loads:

Concrete: 150 pcf Lateral Earth Pressure: equivalent fluid weight of soil, 0.012 kcf

Live Loads:

Pedestrian live load: 90 psf

AASHTO H-10

PistenBully 100 (16.5k total)

Seismic Design Criteria:

PGA 0.55g Ss 1.25g S 0.5g Site class C Liquefaction potential low AASHTO 7% probability of excedance in 75 years

MATERIALS:

Cast-in-place Concrete:

Furnish class D (AE) for abutments.

F'c = 5,000 psi at 28 days.

Chamfer exposed edges of all concrete 3/4" unless noted otherwise on the plans.

Reinforcing Steel:

Furnish reinforcing steel conforming to AASHTO M31, Grade 60 deformed, epoxy coated.

Provide 2" cover for reinforcing steel unless noted otherwise.

Structural Steel:

Furnish high-strength low alloy structural steel conforming to ASTM A847 Grade 50 truss steel and floor beam system unless noted otherwise.

Timber:

Provide Treated Douglas Fir #2 or #1 or better, S4S per WCLIB Grading Rules.

Approach rails:

Provide Treated Douglas-Fir #2 or #1 or better, or approved equal for all rail lumber.

Welding:

Perform all welding in accordance with the current AASHTO/AWS D1.5 Bridge Welding Code.

GEOTECHNICAL REPORT:

For boring logs and other geotechnical information, see Final Geotechnical Report number WFL GR15-20, dated January 2021.

BRIDGES GENERAL NOTES

7' -6

16'-0"

1' -8

Ty p

PISTENBULLY 100

9' -2

ESTIMATE

ITEM NO. DESCRIPTION REMARKS

55201-0800 STRUCTURAL CONCRETE, CLASS D (AE)

55401-2000 REINFORCING STEEL, EPOXY COATED

55504-0000 PRE-FABRICATED STEEL BRIDGE

SOUTH FORK CAMPBELL SIDE

55601-1300 BRIDGE RAILING, TIMBER

SHEET INDEX

SHEET NO. DRAWING TITLE

Bridges General NotesH.1

South Fork Campbell Creek TOA (Side)H.2

South Fork Campbell Creek TOA (Main)H.3

H.4

H.5

H.6

H.7

H.8

H.9

North Fork Campbell Creek Abutment Details

North Fork Campbell Creek TOA

Approach Rail Details

Bar List

Typical Bridge Section

Track, typ

H.10 Riprap Details and Tabulation of Quantities

South Fork Campbell Creek Abutment Details

UNIT

CUYD

LB

LPSM

LNFT

QUANTITY

5,100

ALL

55102-2200 STEEL PIPE PILE, IN PLACE EACH 8

55504-0000 PRE-FABRICATED STEEL BRIDGE

SOUTH FORK CAMPBELL MAIN

LPSM ALL

55504-0000 PRE-FABRICATED STEEL BRIDGE

NORTH FORK CAMPBELL

LPSM ALL

Contract Quantity

Contract Quantity

Contract Quantity

Approach Railing

1/

/2

/2

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[D ef au lt]

STATE PROJECT SHEET

NUMBER

NO. DATE BY REVISIONS

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

OFFICE OF FEDERAL LANDS HIGHWAY

BRP NO.DATEBRIDGE PLANSCALEPROJECT TEAM LEADCHECKED BYDRAWN BYDESIGNED BY

STRUCTURE NO. STRUCTURE NAME LOCATION

1/15/2021 BHMBJHPND

FAR NORTH BICENTENNIAL PARK

ANCHORAGE T 2016(1)AK H.1

BRIDGES GENERAL NOTESPRELIMINARY - N

60'

Existing ground (at centerline)

Approach rail, typ

Q2

Q50

CIP backwall, typ

+0.500%

1 above grade, typ

1.75

Profile Grade

Pile, typ Placed riprap, Method A, Class 2

(Abutment Face)

1 below grade, typ

Placed riprap, Method A, Class 1 (Road Embankment)

Placed riprap, Method A, Class 1 (Road Embankment)

5.0' Transition

Approach fill, 1:2 slope, typ

+0.500%

2' ty p

2' M in

Low chord elev. ±232.08' Elevation to be verified following contractor selection of bridge

Limits of subexcavation Limits of subexcavation

Ordinary High Water (OHW)

Begin bridge Sta. 30+12.00

Elev. 233.91' ℄ Trail & structure

End bridge Sta. 30+71.98 Elev. 234.21'

Edge of trail

Pile, typ

CIP backwall, typ

Placed riprap, Method A, Class 2

Toe of Riprap (daylight), typ

South Fork Campbell Creek Side Channel

Existing bridge (to be removed)

N 6°44'37.04" E

Approach railing, typ

R2.0 ', t yp

Toe of Riprap (embedded), typ

25.0' Placed riprap, Method A, Class 1

25.0' Placed riprap, Method A, Class 1

25.0' Placed riprap, Method A, Class 1

5.0' Transition from embedded toe to daylight toe, typ

3.3' typ

Slope stake limit Slope stake limit

1/

/2

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TO

A

S id

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E le va tio n.

dw au lt]

STATE PROJECT SHEET

NUMBER

NO. DATE BY REVISIONS

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

OFFICE OF FEDERAL LANDS HIGHWAY

BRP NO.DATEBRIDGE PLANSCALEPROJECT TEAM LEADCHECKED BYDRAWN BYDESIGNED BY

STRUCTURE NO. STRUCTURE NAME LOCATION

1/15/2021 BHMBJHPND

FAR NORTH BICENTENNIAL PARK

ANCHORAGE T 2016(1)AK

N

PLAN

ELEVATION

HYDRAULICS

Q2 60 cfs 1.7 227.9' Q50 3.1 229.7' Q100 3.5 230.3'

Q Vm WS EL.

270 cfs 340 cfs

Riprap, Class 2 (Abutment Face) Top Elev 230.7' Bottom Elev 223.0' 1:1.75 Slope Above Grade 1:1 Slope Below Grade

Riprap, Class 1 (Road Embankment) Top Elev 230.7' Bottom Elev Toe of Slope Slope to Match Embankment Grade

SOUTH FORK CAMPBELL

CREEK TOA (SIDE)

Q500 4.5 230.9'550 cfs

H.2

SF CC TOA (SIDE) BRIDGE

1" = 10'

South Fork Campbell Creek

N 50°51'49.59" E

Pile, typ

Cip backwall, typ

Existing bridge (to be removed)

End bridge Sta. 33+49.68 Elev. 234.76'

Ordinary high water (OHW)

Begin bridge Sta. 32+54.71 Elev. 234.29'

Edge of trail

℄ Trail & structure

Toe of Riprap (daylight), typ

Approach rail, typ

R2 .0 ty p

25.0' Placed riprap, Method A, Class 1

Placed riprap, Method A, Class 2

Toe of Riprap (embedded), typ

5.0' Transition from embedded toe to daylight toe, typ

3.3' typ

25…