Observations_During_AKDOT135(2)_Project_on_Previous_Fuel_Spill_(For_Info_Only).pdf

880 88

960 9

N

D

L= 128.98'

T= 65.27'

R= 340.00'

L= 76.42'

T= 38.37'

R= 340.00'

D

CP

13192

CP

13193

CP

13194

Profile grade

Existing ground

Line to be constructed

BEGIN PROJECT

396+00.00

CHICKALOON BRIDGE

GLENN HIGHWAY

El=844.07

E=168818.35

N=222343.13

C h ic k a lo o n R iv e r

R o a d

D

R= 600.00'

T= 243.80'

L= 463.14'

Guardrail, LT

Guardrail, RT

Existing 1.3%

Future alignment

C

T

E

C

E

T Terminal section type tangent

Terminal section type CRT

Tie into existing guardrail

B Structure transition railing

B

B

B

D

R= 1,060.00'

T= 187.35'

L= 370.87'

P C

.3

P T

.8

P C

.9

P T

.5

P C

C

.5

PO

T

6+ .0

0 PC

6+

.4

See Sheet E.2 for Guardrail Details this side

8,649

NOTE:

have been inserted directly into the plans using a common coordinate system.

1. The ROW lines shown have been developed for this project by ADOT&PF and

404+07.74 407+57.74

S e e S h e e t E .2

Pullout 408+50

See Sheet E.4

Trail B

See Sheet E.3

Trail A

See Sheet E.3 e= 0.05

(See Sheet J.1)

Top of bridge deck

R = 29' e= 0.04 e= 0.04 e= 0.05

Existing Roadway Saw cut pavement pavement structure

See sheet C.2 for

PAVEMENT TRANSITION

BEGINNING AND ENDING

(No Scale)

396+00 to 404+04

Remove guardrail

CUYD

EXC.

CUYD

EMB.

410+00407+50405+00402+50400+00397+50395+00

840 840

845 845

850 850

855 855

860 860

865 865

870 870

875 875

D.2

STATE PROJECT

NUMBER

SHEET

AK

DOT 135(2)

A

M

F e b r u a r y

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 a k fb .d g n

D

S L

A N I N

A

W

W it u c k i

C h e c k e d b y

D e s ig n e d b y

Pullout 397+00

See Sheet E.4

1,098

6,165

R = 150'

R = 8.5'

(guardrail)

See Sheets J.1 - J.35

Construct Chickaloon Bridge

Remove delineators, Remove guardrail

403+85 to 404+20

Remove delineators, Remove guardrail

406+71 to 408+04

Remove delineators, Remove guardrail

406+85 to 408+33

Remove delineators

402+10 to 404+04

.0

+1.3000

.4

.1

260' VC

+3.1

350' VC

.4

+1.3213 % 8

.1

605' VC

6.

sean.jackson Pencil sean.jackson Callout Approximate truck location (See Phase II Report, Photo 6, PDF page 24) sean.jackson Pencil sean.jackson Callout Approximate excavation location sean.jackson Text Box Diesel odors found between STA 398+00 to existing bridge in the full width of the right (NB) lane and about 1/2 the width of the left (SB) lane (From CL to about the middle of the lane).

Odors most prominent in NB lane from 400+00 to the existing bridge.