70_Planset_ExitGlacier_08-12-15.pdf

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AK NPS KEFJ 10(4), Herman Leirer Road (Exit Glacier Road) Flood Mitigation
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DTFH70-15-B-00016
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RECOMMENDED:

APPROVED:

DATE

DATE

DATE

Western Federal Lands Highway Division

Director, Project Delivery, Regional Director, Alaska Region, National Park Service

CEAN

OCITCRA

i r e B n g ea S

PACIFIC OCEAN

Gulf of A la k a s

Dillingham

Bethel ANCHORAGE

Homer

King Salmon

Kodiak

Valdez

Tok YUKON

WHITEHORSE

JUNEAU

Unalaska

Kotzebue

Nome

FAIRBANKS

Barrow

S

IB

E R

IA

C A

N A

D A

U N I T

E D S

T A

T E S

BC

PARK

NATIONAL

DENALI

NAT'L PARK

ST. ELIAS

WRANGELL-

NAT'L PARK

LAKE CLARK

N.P.

FJORDS

KENAI

NAT'L PARK

THE ARCTIC

GATES OF

N.P.

VALLEY

KOBUK

PRESERVE

KATMAI N.P.

NAT'L PARK

GLACIER BAY

ALASKA KEY MAP

k u

Y o n

R

UNI

TE

D

STATE

S

RUSS

IA KENAI FJORDS NATIONAL PARK

NATIONAL PARK SERVICE

U. S. DEPARTMENT OF THE INTERIOR

Project Location

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

TYPE OF CONSTRUCTION:

DESIGN DESIGNATION:

SPECIFICATION:

PROJECT MANAGER

PLANS FOR PROPOSED PROJECT

VANCOUVER, WASHINGTON

WESTERN FEDERAL LANDS HIGHWAY DIVISION

PLANS PREPARED BY

NATIONAL

PARK

SERVICE

Department of the Interior e (max)

V

ADT (2040)

ADT (2013)

B. CHON

N

ALASKA

KENAI PENINSULA BOROUGH

SCALE IN MILES

LENGTH 0.777 MILES

K E N A I F J O R D S

P A R K

N A T I O N A L

PROJECT LOCATION

SEWARD

ya whgi

H dr a w e S

K E

N A I

LAKE

ANCHORAGE

T U R N A G A I N

A R M

Island

Fire

Spenard

SKILAK

LAKE

Sterling

Highway

PI

PE

LI

NE

U N

D E R

G R

O U

N D

NATIONAL WILDLIFE

REFUGE

Landing Strip

Landing Strip

NPS PMIS NO. 182070B/C

AK NPS KEFJ 10(4)

Kenai Fjords National Park

Superintendent, Y W

H D

R A

W E

S x/x/2015 x/x/2015

0.060

35 MPH (posted)

/s/ ?

/s/ ?

NPS Drwg. No. 186/80,039

NPS PMIS No. 182070B/C

C H U G A C H

S T A T E P A R K on Federal Highway Projects, FP-14

Construction of Roads and Bridges

Standard Specifications for

R

E N

O R

A I

N

N

ST F

R

I

D

D E P A

T

NTOFT A SP

T T

O

U

TE

ATESO

AM

E R

IC

A

M

H. PERMANENT TRAFFIC CONTROL

G. TEMPORARY TRAFFIC CONTROL

F. EROSION & SEDIMENT CONTROL

E. DRAINAGE

D. PLAN

C. TYPICAL SECTION(S

B. SUMMARIES

A. GENERAL INFORMATION

aggregate base, and asphalt concrete pavement riprap, grading, concrete barrier removal, Roadway excavation, embankment construction, A.1

STATE PROJECT

NUMBER

SHEET

AK

PRA KEFJ 10(4)

P

M

A u g u s t

U

S S u r ft

D c m y fi le s p w p r o d u c ti o n d k e fj a a .d g n

S la n in a

R

H ix s o

C h e c k e d b y

D e s ig n e d b y

See Sheet A.2 for complete Index to Sheets

SECTION INDEX

(EXIT GLACIER ROAD) FLOOD MITIGATION

HERMAN LEIRER ROAD

PRELIM

IN

ARY

Not for

C on str uc tio

INDEX TO SHEETS

NPS Drwg. No. 186/80,039

NPS PMIS No. 182070B/C

INDEX TO SHEETS INDEX TO SHEETS

H. PERMANENT TRAFFIC CONTROL

G. TEMPORARY TRAFFIC CONTROL

F. EROSION & SEDIMENT CONTROL

E. DRAINAGE

D. PLAN

C. TYPICAL SECTION(S)

B. SUMMARIES

A. GENERAL INFORMATION

A.2

STATE PROJECT

NUMBER

SHEET

U

S S u r ft m y fi le s p w p r o d u c ti o n d k e fj a b .d g n

AK NPS KEFJ 10(4)

A u g u s t

S la n

H ix s

C h e c k e d b y

D e s ig n e d b y

F.8

F.4-7

F.1-3

E.7

E.6

E.2-5

E.1

D.2-4

D.1

C.1-2

B.1-2

A.4

A.3

A.2

A.1

ROLLED EROSION CONTROL PRODUCT

STANDARD EROSION CONTOL DRAWINGS

EROSION & SEDIMENT CONTROL PLANS

CULVERT ISOMETRIC PLAN

RIPRAP TYPICAL DETAILS FOR CULVERTS

BOX CULVERTS

TABULATION OF DRAINAGE QUANTITIES

PLAN AND PROFILE

QUANTITIES

TABULATION OF PLAN AND PROFILE

TYPICAL SECTIONS

SUMMARY OF QUANTITIES (SCHEDULE A)

VICINITY MAP

PLAN SYMBOLS AND ABBREVIATIONS

INDEX TO SHEETS

TITLE SHEET

H.4-7

H.2-3

H.1

G.2-5

G.1

PARK ENTRANCE SIGN DETAILS

DRAWINGS

STANDARD PERMANENT TRAFFIC CONTROL

CONTROL QUANTITIES

TABULATION OF PERMANENT TRAFFIC

DRAWINGS

STANDARD TEMPORARY TRAFFIC CONTROL

CONTROL QUANTITIES

TABULATION OF TEMPORARY TRAFFIC

PRELIM

IN

ARY

Not for

C on str uc

VICINITY MAP

N

Mount Benson

Mountain

Marathon

S a lm o n

Creek

Gravel Pit

SCALE IN MILES

1 0 1

ALASKA

P a r a d is e C r e e k

Airport

Seward

SEWARD

END PROJECT BEGIN PROJECT

Resurrection River

R e s u rre c tio n R iv e r

Woodrow

Resurrection Bay

57+00

AK PRA KEFJ 10(4)

16+00

AK PRA KEFJ 10(4)

NATIONAL PARK

KENAI FJORDS

REICALG TI

X

E

DAOR

Y W

H

D R

A W

E S

D A

O

HSAN

DAOR

EI

C

A L

G TI

XE

TSEROF LANOITAN HCAGUHC

FOREST SERVICE GATE

PARK SERVICE GATE

44' x 200' Staging Area

NPS Drwg. No. 186/80,039

NPS PMIS No. 182070B/C

A.4

STATE PROJECT

NUMBER

SHEET

AK

NPS KEFJ 10(4)

A

A u g u s t

U

S S u r ft m y fi le s p w p r o d u c ti o n d k e fj a d .d g

S la n

H ix s

C h e c k e d b y

D e s ig n e d b y

Exit Glacier Parking Lot

Staging Area

PARKING LOT

EXIT GLACIER

STAGING AREA

PRELIM

IN

ARY

Not for

C on str uc

C le a r in g l im it

S lo p e s ta k e

C le a r in g l im it

C le a r in g l im it

NOTE:

FOOTNOTE:

Se ed ing , m ulc hin g a nd tu rf es tab lis hmen t l im its dna ,gnihclum ,gnideeS stimil tnemhsilbatse frut

C le a r in g l im it over all rock fills of unsuitable material

Place 12-inch depth layer

5'-0'5'-0"

0.25 D

0.25 D

Existing ground

Slope stake

Existing ground

Existing ground

5'-0"

Profile grade

5'-0"5'-0"

[2

Va ria ble [1]

2% Crown

ROUNDING DETAIL

[4]FILL SLOPE

ROUNDING DETAIL

[4]CUT SLOPE

[2]

Va ria ble

1.

CL

D

D

EXIT GLACIER ROAD

51+50 TO 57+00

16+00 TO 23+00

TBD

[2

1:

2 (

Ty p.)

6-inch compacted depth

Roadway aggregate, method 2

NO SCALE

Select borrow

1:3 1:3

TYPICAL SECTION

3'-0"3'-0"

12'-0" 12'-0"

Existing pavement Finish Grade

Sawcutting pavement

Tack coat

Exit Glacier Road Reconstruction

Pavement structure

PAVEMENT CONNECTION DETAIL

NPS Drwg. No. 186/80,039

NPS PMIS No. 182070B/C

U

S S u r ft m y fi le s p w p r o d u c ti o n d k e fj c a .d g n

A u g u s t

STATE PROJECT

NUMBER

SHEET

C.1 AK NPS KEFJ 10(4)

C h e c k e d b y

D e s ig n e d b y

H ix s

S la n each lift.

in two equal lifts, tack between

3-inch compacted depth, place

Hot asphalt concrete, type 1

[2]

Variable

Includes quantities for turnout at STA 26+00.[3]

Construct slopes as shown in the Staking Report.[2]

Report.

Superelevate roadway on curves as indicated in the Staking[1]

PRELIM

IN

ARY

Not for

C on str uc

TYPICAL SECTION

NOTE:

FOOTNOTE:

CL

EXIT GLACIER ROAD

NO SCALE

Profile grade

[1] 2% Crown

1:3 1:3

5'-0"

[2

1:

6-inch compacted depth

Roadway aggregate, method 2

Seeding, mulching and turf establishment limits

C le a r in g l im it

Existing riprap

Remove asphalt concrete pavement

3'-0"

12'-0"

3'-0"

12'-0"

CL

EXIT GLACIER ROAD

Profile grade

[1] 2% Crown

1:3 1:3

5'-0" [2

1:

Seeding, mulching and turf establishment limits

C le a r in g l im it

[2]

1:2

Existing riprap

Remove asphalt concrete pavement

3'-0"

12'-0"

3'-0"

12'-0" topsoil, 6-inch depth

Placing conserved [3] method A, class 5

Placed riprap, geotextile, class 1, type C

Separation and stabilization

Select borrow

Select borrow

5'-0" method A, class 4

Placed riprap, method 2, 6-inch compacted depth

Roadway aggregate, geotextile, class 1, type C

Separation and stabilization geotextile, class 1, type C

Separation and stabilization method A, class 5

Placed riprap, ty p

[3]topsoil, 6-inch depth

Placing conserved

[3]topsoil, 6-inch depth

Placing conserved ty p

Proposed edge of shoulder

Proposed edge of shoulder

26+50 to 51+50

23+00 to 25+40

25+40 to 26+50

U

S S u r ft m y fi le s p w p r o d u c ti o n d k e fj c b .d g n

A u g u s t

STATE PROJECT

NUMBER

SHEET

C.2 AK NPS KEFJ 10(4)

C h e c k e d b y

D e s ig n e d b y

H ix s

S la n

NPS Drwg. No. 186/80,039

NPS PMIS No. 182070B/C lifts in 2 equal lifts, tack between

3-inch compacted depth, place

Hot asphalt concrete, type 1 lifts in 2 equal lifts, tack between

3-inch compacted depth, place

Hot asphalt concrete, type 1

See Sheet C.1 for slope rounding details.

Remove concrete guardrail barrier and pinning system.

2.

1.

to stream bank edge.

Place topsoil at depth on proposed and existing riprap[3]

Construct slopes as shown in the Staking Report.[2]

Staking Report.

Superelevate roadway on curves as shown in the [1] unsuitable material over all rock fills

Place 12-inch depth layer of

PRELIM

IN

ARY

Not for

C on str uc

300 300

D

R= 1,500.00'

T= 148.79'

L= 296.62'

GPS

11663

GPS

11665

GPS

11662

N

Profile grade

Existing ground

Limits of construction

BEGIN CONSTRUCTION

EL = 311.70

E = 1714829.20

N = 2263381.05 Existing edge of pavement

Existing riprap

See Sheet C.2

Install class 5 riprap.

S e e S h e e t

E .2 b o x c u lv e r t.

I n s ta ll 'x c o n c r e te

.3

16+00.00

AK NPS KEFJ 10(4)

Sawcut pavement. See Sheet C.1

Line to be constructed

Install Class 5 riprap. See Sheet C.2

Remove existing concrete barrier culvert. See Sheet E.2

Install 6'x5' box

26+98.39

NPS Drwg. No. 186/80,039

NPS PMIS No. 182070B/C

See Sheet C.2 and Sheet E.2

Install Class 4 riprap.

See Sheet H.4 reset sign.

Remove and

CUYD

EXC.

CUYD

EMB.

27+5025+0022+5020+0017+5015+00

290 290

295 295

300 300

305 305

310 310

315 315

320 320

325 325

330 330

D.2

STATE PROJECT

NUMBER

SHEET

U

S S u r ft m y fi le s p w p r o d u c ti o n d k e fj fb .d g n

AK NPS KEFJ 10(4)

A u g u s t

S la n

H ix s

C h e c k e d b y

D e s ig n e d b y

Remove 24" CMP

6,990

See Sheet H.1 reset sign.

Remove and

P T

.3

P C

.1

P T

.7

GPS

GPS

GPS

C

M P

-0.5224%

80' VC

.6

90' VC

.7

+0.0818% -0.4588%

100' VC

.4

500' VC

.5

+1.482 9%

300' VC

PRELIM

IN

ARY

Not for

C on str uc

N

Profile grade

Existing ground

D

R= 1,800.00'

T= 178.60'

L= 356.04'

CP

11655

CP

11661

CP

11660

CP

11656

Limits of construction

Existing edge of pavement

Limits of construction

Remove existing culvert

Remove existing culverts

NPS Drwg. No. 186/80,039

NPS PMIS No. 182070B/C culvert. See Sheet E.3

Install 6'x5' box

Remove existing culvert.

31+73.51

Install Class 5 riprap. See Sheet C.2

Existing riprap

Remove existing concrete barrier

Install Class 4 riprap. See Sheet E.4

Install Class 4 riprap. See Sheet E.3 box culvert. See Sheet E.4

Install 6'x5' concrete

36+42.81 box culvert. See Sheet E.5

Install 6'x5' concrete

39+06.66

Install Class 4 riprap. See Sheet E.5

S e e S h e e t

E .3 b o x c u lv e r t.

I n s ta ll 'x c o n c r

.5

S e e S h e e t

E .4 b o x c u lv e r t.

I n s ta ll 'x c o n c r

.8

S e e S h e e t

E .5 b o x c u lv e r t.

I n s ta ll 'x c o n c r

.6

Install Class 5 riprap. See Sheet C.2

Line to be constructed

CUYD

EXC.

CUYD

EMB.

42+5040+0037+5035+0032+5030+0027+50

290 290

295 295

300 300

305 305

310 310

315 315

320 320

325 325

330 330

D.3

STATE PROJECT

NUMBER

SHEET

U

S S u r ft m y fi le s p w p r o d u c ti o n d k e fj fc .d g n

AK NPS KEFJ 10(4)

A u g u s t

S la n

H ix s

C h e c k e d b y

D e s ig n e d b y

13,374

P C

.1

P T

.1

P C

.2

CP

CP

CP

CP

" C

M P

C M

P

C

M P

C

M P

+0.5069%

.4

+1.0372%

480' VC

.1

+0.6473%

500' VC

PRELIM

IN

ARY

Not for

C on str uc

N

Profile grade

Existing ground

Curve= ALT3005

D

R= 3,500.00'

T= 241.29'

L= 481.82'

CP

11659

CP

11657

CP

11658

R= 6,000.00'

T= 303.75'

D

L= 607.05'

Limits of construction

Existing edge of pavement

Limits of construction

END CONSTRUCTION

NPS Drwg. No. 186/80,039

NPS PMIS No. 182070B/C

57+00.00

AK NPS KEFJ 10(4)

Line to be constructed

See Sheet C.2

Install Class 5 riprap.

Existing riprap

See Sheet C.2

Install Class 5 riprap.

8,016

CUYD

EXC.

CUYD

EMB.

57+5055+0052+5050+0047+5045+0042+50

310 310

315 315

320 320

325 325

330 330

335 335

340 340

345 345

350 350

D.4

STATE PROJECT

NUMBER

SHEET

U

S S u r ft m y fi le s p w p r o d u c ti o n d k e fj fd .d g n

AK NPS KEFJ 10(4)

A u g u s t

C h e c k e d b y

D e s ig n e d b y

EL=349.45

E=1710856.70

N=2262446.36

See Sheet H.1 reset sign.

Remove and

See Sheet H.1 reset sign.

Remove and

See Sheet H.1 reset sign.

Remove and

P T

.2

P C

.5

P T

.4

P O

T

.4

.5

400' VC

.8

+2.03 88%

+1.82 99%

200' VC

.7

+1.0706%

200' VC

.8

PRELIM

IN

ARY

Not for

C on str uc

10.4 x 16 20301 -1900

25101 -0400

60220 -1250

Station

ES

TI

M A

TE

D M

A X

IM

U M

C O

V

ER

S

TR

U C

TU

R A L

EX

C A V A

TI

O N

R

EM

O V A L

O F

PI

PE

C U

LV

ER

T

PL

A C

ED

R

IP

R A P, M

ET

H O

D A

C

LA

S S

FE

ET

S

PA

N

FE

ET

R

IS

E

PR

EC

A S T

R

EI

N

FO

R

ED

O

N C R

ET

E B O

X C

U

LV

ER

T

S K

EW

A N

G

LE

A llo w ab le P ip e

M at er ia l (S ee k ey b el ow

B

EV

EL

S

1V :n

H

B

EV

EL

S

1V :n

H

REMARKS

See below for numbered notes

FEET CUYD EACH CUYD LNFT Lt Rt 23+85 4 45 1 26+98 56 74 45 C 1 1 31+74 27 42 20 C 1 1 31+80 3 25 1 31+84 3 25 1 36+27 3 20 1 36+43 34 58 40 C 1 1 36+51 3 32 1 39+07 43 46 35 C 1 1

PROJECT TOTAL 147 5 160 220

Allowable Pipe Material

NOTE: A Aluminum 1 See Sheet E.7 for wingwall slopes. AS Aluminized steel

C Concrete GS Galvanized steel P Plastic (blank) Any appropriate material

NPS PMIS No. 182070B/C NPS Drwg. No. 186/80,039 x/__ Any appropriate material except __

PAY ITEM NUMBER

TABULATION OF DRAINAGE QUANTITIES

Note: The quantities shown hereon are approximate and are subject to field adjustments.

STATE PROJECT

E.1 c:

\m yf ile s\ pw

_p ro du ct io n\ d0 ke fj0 ea

.x ls x] S he et

-A ug

-2

2:

P

M R

H ix so n

6/

D

S la ni na

D es ig ne d by

C he ck ed b y:

SHEET

NUMBER

NPS KEFJ 10(4)AK

PRELIM

IN

ARY

Not for

C on str uc

PLAN

ELEVATION

SCALE IN FEET

4020010

OUTLETINLETPIPE

PIPE SLOPE: 0.0016 ft/ft LOWER BEVEL HEIGHT: NA LOWER BEVEL HEIGHT: NA

BEVEL: NABEVEL: NA

TYPE: Concrete Box Culvert SPAN: 6 ft RISE: 5 ft

WALL THICKNESS: 10 in BURIAL DEPTH: 0.0 ft BURIAL DEPTH: 0.0 ft

INVERT EL: 307.3' INVERT EL: 307.2'

Flow

Cut off wall

Existing ground

Proposed ground

50 25 0 25 50 75

LC

Flow

Flo w

Existing riprap ground contror

Existing

LC

Proposed toe of slope

Existing stream banks roadway

Proposed edge of shoulder

Proposed

N ty p

Placed riprap, Method A, Class 5

LENGTH: 74.0 ft

Grade to existing - 25' approx. Grade to existing ground surface - 30' approx.Pipe length r is e

P ip s p a n

P th ic k n e s s

P ip e w a ll

Inlet invert elev. Outlet invert elev.

HEADWALL: Concrete Wingwall HEADWALL: Concrete Wingwall

See sheet E.7 Flare angle

Wingwall (typ.)

S k e w a n g le

PIPE SKEW ANGLE: 45 deg

FLOWLINE SLOPE: NA

Geotextile, See sheet E.6

Geotextile, See sheet E.6

Placed riprap, See sheet E.6

Placed riprap, See sheet E.6

Placed riprap, See Sheet C.2

Placed riprap, See Sheet C.2

Pipe slope

Reinforced Concrete Box Culvert

6-feet span, 5-feet rise, Precast

Placed riprap, See Sheet E.6

28.8'

45.2'

17.3'Existing riprap

8'

Sta. 26+98.39

PLAN & PROFILE

CULVERT 1 - STA. 26+98.39

stream .

approximate

Proposed

NPS Drwg. No. 186/80,039

NPS PMIS No. 182070B/C

E.2

STATE PROJECT

NUMBER

SHEET

U

S S u r ft m y fi le s p w p r o d u c ti o n d k e fj e b .d g n

AK NPS KEFJ 10(4)

u g u s t

C h e c k e d b y

D e s ig n e d b y

PRELIM

IN

ARY

Not for

C on str uc

402001020

OUTLETINLETPIPE

LENGTH: 42 ft

PIPE SLOPE: 0.0000 ft/ft LOWER BEVEL HEIGHT: NA LOWER BEVEL HEIGHT: NA

HEADWALL: Concrete HEADWALL: Concrete

BEVEL: NABEVEL: NA

TYPE: Concrete Box Culvert SPAN: 6 ft RISE: 5 ft

WALL THICKNESS: 10 in BURIAL DEPTH: 0.0 ft BURIAL DEPTH: 0.0 ft

INVERT EL: 310.6' INVERT EL: 310.6'

50 25 0 25 50

52305230

PLAN

LC

Existing riprap culvert

Proposed

LC

Flow stream banks

Existing toe of slope

Wingwall edge of shoulder

Proposed roadway

Proposed

LC

Flow

F lo w

Existing stream centerline ground contour

Existing

N

ELEVATION

Flow

Cut off wall

Existing ground Proposed ground

Flow r is e

P s p a n

P k n e s s

P ip e w a ll

Inlet invert elev.

Outlet invert elev.

See sheet E.7 Flare angle

Wingwall (typ.)

Geotextile, See sheet E.6 Geotextile, See sheet E.6

Placed riprap, See sheet E.6

Placed riprap, See sheet E.6

Pipe slope

Reinforced Concrete Box Culvert

6-feet span, 5-feet rise, Precast

S k e w a n g le

Sta. 31+73.51

20.3'

21.7'

10' (typ.)

PLAN & PROFILE

CULVERT 2 - STA. 31+73.51

FLOWLINE SLOPE: NA

See sheet C.2

Placed riprap

See sheet E.6

Placed riprap stream approximate

Proposed

Placed riprap, Method A, Class 5

Grade to existing - 45' approx.Pipe length

Grade to existing - 17' approx.

8.4'7.4'

Existing riprap

PIPE SKEW: 20 deg

NPS Drwg. No. 186/80,039

NPS PMIS No. 182070B/C

E.3

STATE PROJECT

NUMBER

SHEET

U

S S u r ft m y fi le s p w p r o d u c ti o n d k e fj e c .d g n

AK NPS KEFJ 10(4)

u g u s t

C h e c k e d b y

D e s ig n e d b y

PRELIM

IN

ARY

Not for

C on str uc

LENGTH: 58 ft

PIPE SLOPE: 0.0000 ft/ft LOWER BEVEL HEIGHT: NA LOWER BEVEL HEIGHT: NA

HEADWALL: Concrete HEADWALL: Concrete

BEVEL: NABEVEL: NA

TYPE: Concrete Box Culvert SPAN: 6 ft RISE: 5 ft

WALL THICKNESS: 10 in BURIAL DEPTH: 0.0 ft BURIAL DEPTH: 0.0 ft

INVERT EL: 314.2' INVERT EL: 314.2'

PLAN

Proposed ground

Existing groundFlow

Flow

Cut off wall culvert

Proposed

Wingwall toe of slope

Proposed edge of shoulder

Proposed ground contour

Existing

Existing riprap roadway centerline

Proposed

N

ELEVATION

stream approximate

Proposed

LC

Flow

10' (typ.)

s p a n

P

Reinforced Concrete Box Culvert

6-feet span, 5-feet rise, Precast

8.9'

Grade to existing - 45' approx.Pipe lengthGrade to existing - 20' approx.

10'

FLOWLINE SLOPE: NA

PLAN & PROFILE

CULVERT 3 - STA. 36+42.81

See sheet C.2

Placed riprap

Existing riprap

Placed riprap, See sheet E.6

Geotextile, See sheet E.6

Pipe slope th ic k n e s s

P ip e w a ll

Inlet invert elev.

Outlet invert elev.

r is e

P

Placed riprap, See sheet E.6

Geotextile, See sheet E.6

S k e w a n g le

30.6'

27.4'

Sta. 36+42.81

See sheet E.6 Flare angle

See sheet E.6

Placed riprap

PIPE SKEW: 40 deg

Placed riprap, Method A, Class 5

NPS Drwg. No. 186/80,039

NPS PMIS No. 182070B/C

E.4

STATE PROJECT

NUMBER

SHEET

U

S S u r ft m y fi le s p w p r o d u c ti o n d k e fj e d .d g n

AK NPS KEFJ 10(4)

u g u s t

C h e c k e d b y

D e s ig n e d b y

PRELIM

IN

ARY

Not for

C on str uc

LENGTH: 46 ft

PIPE SLOPE: 0.0022 ft/ft LOWER BEVEL HEIGHT: NA LOWER BEVEL HEIGHT: NA

HEADWALL: Concrete HEADWALL: Concrete

BEVEL: NABEVEL: NA

TYPE: Concrete Box Culvert SPAN: 6 ft RISE: 5 ft

WALL THICKNESS: 10 in BURIAL DEPTH: 0.0 ft BURIAL DEPTH: 0.0 ft

INVERT EL: 317.7'

PLAN

Flow

Flow

Cut off wall

Proposed ground Existing ground roadway

Proposed toe of slope

Proposed ground contour

Existing edge of shoulder culvert

N

ELEVATION

10' (typ.)

23.7'

22.3'

INVERT EL: 317.6

FLOWLINE SLOPE: NA

PLAN & PROFILE

CULVERT 4 - STA. 39+06.66

PIPE SKEW ANGLE: 35 deg

Grade to existing ground surface - 20' approx.

Pipe length

Grade to existing ground surface - 17' approx.

Geotextile, See sheet E.6

Placed riprap, See sheet E.6

15.2'

Outlet invert elev.

r is e

P k n e s s

P ip e w a ll

Placed riprap, Method A, Class 5

11.9'

Inlet invert elev.

Existing riprap

Geotextile, See sheet E.6

Placed riprap, See sheet E.6

Existing riprap

Placed riprap, See sheet C.2

Sta. 39+06.66

Reinforced Concrete Box Culvert

6-feet span, 5-feet rise, Precast

Pipe slope s p a n

P

Wingwall (typ.)

Placed riprap, See Sheet E.6

LC

See sheet E.7 Flare angle

S k e w a n g le stream .

approximate

Proposed

NPS Drwg. No. 186/80,039

NPS PMIS No. 182070B/C

E.5

STATE PROJECT

NUMBER

SHEET

U

S S u r ft m y fi le s p w p r o d u c ti o n d k e fj e e .d g n

AK NPS KEFJ 10(4)

u g u s t

C h e c k e d b y

D e s ig n e d b y

PRELIM

IN

ARY

Not for

C on str uc

SECTION A-A

CULVERT INLET/OUTLET ELEVATION

Flow

Per plan

ELEVATION

TYPICAL OUTSIDE WINGWALL FACE

ELEVATION

TYPICAL INSIDE WINGWALL FACE

Varies

Varies

Varies

Per plan

Per plan

Per plan

Varies

Per plan

Per plan

Varies

CL culvert & stream

CL culvert & stream

Existing stream bottom

Existing stream bottom

Wingwall

Wingwall

Wingwall

Wingwall top

A outside face

Wingwall

Wingwall inside face

NOTE:

for transition to existing bank top and toe.

1. Place conserved streambed material over riprap as neededPROFILE

TYPICAL CULVERT INLET/OUTLET

PLAN

TYPICAL CULVERT INLET/OUTLET

Flow

Proposed stream bottom

Proposed embankment grade

Proposed embankment grade

Per plan of embankment slope

Proposed toe

DETAILS FOR CULVERTS

RIPRAP TYPICAL

Varies

R ip r a p c o n ti n u o u s a lo n g r o a d w a y d it c h a li g n m e n t

Per plan

Existing riprap method A, class 4

Placed riprap, method A, class 4

Placed riprap, see Sheet C.2

Proposed riprap, Curb, see Sheet E.7 Curb, see Sheet E.7 wingwall hinge point

Grade break, culvert invert

Grade break, see Sheet E.7

Curb, see Sheet E.7

Wingwall footing, see Sheet E.7

Wingwall footing, see Sheet E.7

Wingwall footing, Cut off wall, See Sheet E.7

Cut off wall, See Sheet E.7 see Sheet E.7

Wingwall footing, culvert invert

Grade break, wingwall hinge point

Grade break, class 1, type C stabilization geotextile, Separation and culvert invert

Grade break, culvert invert

Grade break, class 1, type C geotextile, stabilization

Separation and geotextile, class 1, type C

Separation and stabilization class 1, type C geotextile, stabilization

Separation and method A, class 4

Placed riprap, method A, class 4

Placed riprap, Per plan method A, class 4

Placed riprap, method A, class 4

Placed riprap, method A, class 4

Placed riprap, NO SCALE

5'-0" geotextile, class 1, type C

Separation and stabilization geotextile, class 1, type C

Separation and stabilization

5'-0" geotextile, class 1, type C stabilization

Separation and

5'-0"

5'-0"

'-0

A

NPS Drwg. No. 186/80,039

NPS PMIS No. 182070B/C

E.6

STATE PROJECT

NUMBER

SHEET

U

S S u r ft m y fi le s p w p r o d u c ti o n d k e fj e f.

d g n

AK NPS KEFJ 10(4)

u g u s t

C

S o u r e k

C h e c k e d b y

D e s ig n e d b y

PRELIM

IN

ARY

Not for

C on str uc

T wingwall (S )

Slope of

H

B

F

W

12"

Elevation at top (E )

Elevation at hinge (E )

Elevation at base (E )

6'

CULVERT PLANISOMETRIC VIEW

CULVERT WITH WINGWALL

= Wingwall length (L )

Footing length (L )

Footing w idth (W

)F

10" w curb, cast-in-place

Soil retention

12" embankment

Proposed roadway

12" Cut off wall

NPS Drwg. No. 186/80,039

NPS PMIS No. 182070B/C

NO SCALE PLAN

CULVERT ISOMETRIC

E.7

STATE PROJECT

NUMBER

SHEET

U

S S u r ft m y fi le s p w p r o d u c ti o n d k e fj e g .d g n

AK NPS KEFJ 10(4)

A u g u s t

C h e c k e d b y

D e s ig n e d b y

PRELIM

IN

ARY

Not for

C on str uc

NOTE:

5.

4.

3.

2.

1.

FOOTNOTE:

161"

4" 4"

1'-2"2'-0"

7" 7"

1'-10"

See Sheet H.5.[2]

Center NPS arrowhead symbol over post[1]

Ground d ia a p p r o x

1'-2" dia. approx1'-2" dia. approx

Bedding Material

A

A [2]

B [2]

B

[1]

1'-2" dia.

NPS Drwg. No. 186/80,039

NPS PMIS No. 182070B/C

H.4

STATE PROJECT

NUMBER

SHEET

U

S S u r ft m y fi le s p w p r o d u c ti o n d k e fj p d .d g n

AK NPS KEFJ 10(4)

u g u s t

C h e c k e d b y

D e s ig n e d b y

Bedding Material

Concrete Concrete

SHEET 1 OF 4

DETAILS

PARK ENTRANCE SIGN

PARK ENTRANCE SIGN Replace damaged panels, posts, and hardware.

Salvage all hardware for reuse.

Final Location of park entrance sign to be approved by CO.

Construct concrete footing per Section 601.

field measurements when resetting.

and configuration by field measurements before removing. Match

Dimensions and configurations are approximate. Verify dimensions

PRELIM

IN

ARY

Not for

C on str uc

Ground

Concrete

8"

NOTES:

5.

4.

3.

2.

1.

Replace damaged panels, posts, and hardware.

Salvage all hardware for reuse.

Final Location of entrance sing to be approved by CO.

Construct concrete footing per Section 601.

field measurements when resetting.

and configuration by field measurements before removing. Match

Dimensions and configurations are approximate. Verify dimensions and support log beam

Notched post to receive

Vertical expansion slots steel, with flat washer and hex nut

"-11 Threaded rod, zinc plated8

SECTION A-A TIMBER STRUCTURE SECTION B-B TIMBER STRUCTURE

NPS Drwg. No. 186/80,039

NPS PMIS No. 182070B/C

H.5

STATE PROJECT

NUMBER

SHEET

U

S S u r ft m y fi le s p w p r o d u c ti o n d k e fj p d .d g n

AK NPS KEFJ 10(4)

u g u s t

C h e c k e d b y

D e s ig n e d b y

Concrete

Bedding Material

Bedding Material

SHEET 2 OF 4

DETAILS

PARK ENTRANCE SIGN

and support NPS sign panel

Notched post to receive

PRELIM

IN

ARY

Not for

C on str uc

124"

3"

"4 316 6"

A p p r o x NPS sign panel

PLAN VIEW PARK ENTRANCE SIGN

steel, with flat washer and hex nut

"-11, threaded rod, zinc plated8 steel, with flat washer and hex nut

"-11, threaded rod, zinc plated8

Vertical expansion slots

See Detail Sheet H.7

Post bracket.

See Detail Sheet H.7

Post bracket.

NPS Drwg. No. 186/80,039

NPS PMIS No. 182070B/C

H.6

STATE PROJECT

NUMBER

SHEET

U

S S u r ft m y fi le s p w p r o d u c ti o n d k e fj p d .d g n

AK NPS KEFJ 10(4)

u g u s t

C h e c k e d b y

D e s ig n e d b y

SHEET 3 OF 4

DETAILS

PARK ENTRANCE SIGN

NPS SIGN PANEL

PRELIM

IN

ARY

Not for

C on str uc

BACK POST BRACKET

POST AND STEEL BRACKET

Timber beam

Timber posts

Expansion slot

10"

6"2" 2"

3.0625"

" x 3" countersunk wood screw4 1Holes to accept

" threaded rod8 5Holes to accept steel bracket dado bracket into post

8" H x 10" L X 3.0625 W galvanized

" x 3" zinc plated wood screws4

Bracket screwed into post with

ELEVATION POST BRACKET FRONT POST BRACKET

steel,with flat washer and hex nut

"-11, threaded rod, zinc plated8

NPS Drwg. No. 186/80,039

NPS PMIS No. 182070B/C

H.7

STATE PROJECT

NUMBER

SHEET

U

S S u r ft m y fi le s p w p r o d u c ti o n d k e fj p d .d g n

AK NPS KEFJ 10(4)

u g u s t

C h e c k e d b y

D e s ig n e d b y

SHEET 4 OF 4

DETAILS

PARK ENTRANCE SIGN

NPS sign panel

PRELIM

IN

ARY

Not for

C on str uc

File details come from the government source that posted it. Updated .