23-24 - Maine ... n a g e r sheet number f ie l d c h a ... É construction berm ... travelway...

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Transcript of 23-24 - Maine ... n a g e r sheet number f ie l d c h a ... É construction berm ... travelway...

  • 23-24

    24

  • 2.5:1

    2.5:1

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    APPROXIMATE.

    6. THE STATIONING SHOWN UNDER EACH TYPICAL SECTION IS

    SHOULDER CROSS SLOPE SHALL NOT EXCEED 8 PERCENT.

    5. THE ALGEBRAIC DIFFERENCE BETWEEN TRAVELWAY AND

    THE ACTUAL DEPTH MAY VARY. SEE GENERAL NOTES.

    4. THE GRAVEL QUANTITY CALCULATION IS BASED ON 2" LOAM DEPTH.

    THE DEPARTMENT.

    SECTIONS SHALL BE STRAIGHT UNLESS OTHERWISE DIRECTED BY

    3. CROSS SLOPES FOR BOTH NORMAL AND SUPERELEVATION

    SAME SLOPE AS THE TRAVELWAY.

    SIDE SHOULDER, THE LOW SIDE SHOULDER SHALL HAVE THE

    2. WHEN SUPERELEVATION EXCEEDS THE SLOPE OF THE LOW

    THE PLANS ARE INTENDED TO BE NOMINAL.

    1. THE PAVEMENT, BASE AND SUBBASE DEPTHS AS SHOWN ON

    K .

    W O

    O D

    1 8 8 2 1 .0

    0

    1 8 8 2 1 0 0

    5 / 2

    0 2

    0

    5 / 2

    0 2

    0

    STATION RIGHT %

    TRAVELWAY TRAVELWAY SHOULDER

    LEFT %

    ROUTE 25 CROSS SLOPES (e)

    -4.0% -2.0% -2.0% -4.0%

    -4.0% -2.0% -2.0% -4.0%

    É CONSTRUCTION

    BERM

    2.00’

    SHOULDER

    6.00’

    TRAVELWAY

    12.00’

    TRAVELWAY

    12.00’

    SHOULDER

    6.00’

    BERM

    2.00’

    É CONSTRUCTION

    BERM

    2.00’

    SHOULDER

    6.00’

    TRAVELWAY

    12.00’

    TRAVELWAY

    12.00’

    AUXILIARY LANE

    12.00’

    SHLD

    4.00’

    BERM

    2.00’

    -2.0%

    GRADE

    PROFILE

    GRADE

    PROFILE

    ASPHALT

    6" HOT MIX

    ASPHALT

    6" HOT MIX

    COURSE - GRAVEL

    24" AGGREGATE SUBBASE

    COURSE - GRAVEL

    24" AGGREGATE SUBBASE

    STA. 11+75.00 TO 12+85.00

    STA. 14+65.00 TO 16+25.00

    SEED (TYP.)

    2" LOAM &

    SEED (TYP.)

    2" LOAM &

    GROUND

    EXISTING

    ASPHALT

    3" HOT MIX

    -2.0% -2.0%

    -2.0% -2.0%

    SHOULDER AUXILIARY LANE

    POST (TYP.)

    WITH 8’ GUARDRAIL

    - MID-WAY SPLICE

    W-BEAM GUARDRAIL

    POST (TYP.)

    WITH 8’ GUARDRAIL

    - MID-WAY SPLICE

    W-BEAM GUARDRAIL

    2: 1 O

    R FL

    AT TE

    R

    2:1 OR FLATTER

    STATION TO STATION

    AGGREGATE SUBBASE COURSE GRAVEL

    12’ - 12’ - 12’ LANES

    STATION TO STATION

    AGGREGATE SUBBASE COURSE GRAVEL

    STATION TO STATION

    14+65.00 TO 16+25.00

    AGGREGATE SUBBASE COURSE GRAVEL

    14+65.00 TO 16+25.00 14+65.00 TO 16+25.00

    266.7 CY/100 LF63.5 CY/100 LF 76.6 CY/100 LF

    STATION TO STATION

    AGGREGATE SUBBASE COURSE GRAVEL

    12’ - 12’ TRAVEL LANES

    STATION TO STATION

    AGGREGATE SUBBASE COURSE GRAVEL

    STATION TO STATION

    11+75.00 TO 12+85.00

    AGGREGATE SUBBASE COURSE GRAVEL

    11+75.00 TO 12+85.00 11+75.00 TO 12+85.00

    177.8 CY/100 LF76.6 CY/100 LF 86.2 CY/100 LF

    GUARDRAIL SHOULDER GUARDRAIL SHOULDER

    4’ GUARDRAIL SHOULDER 6’ GUARDRAIL SHOULDER

    3.00’ 3.05’

    3.20’ 3.00’

    FULL CONSTRUCTION

    FULL CONSTRUCTION

    4.90’ 4.90’

    4.95’ 4.95’

    GROUND

    EXISTING

    2.0%

    2.0%

    2: 1 O

    R FL

    AT TE

    R

    3:1

    SPECIAL FILL

    16+50

    16+25

    16+00

    TO

    14+75

    14+50

    TO

    11+75

    11+50

    MATCH EXISTING

    -4.0

    -4.0

    -4.0

    -4.0

    -4.0

    MATCH EXISTING

    MATCH EXISTING

    -2.0

    -2.0

    -2.0

    -

    -

    -

    MATCH EXISTING

    -2.0

    -2.0

    -2.0

    -2.0

    -2.0

    MATCH EXISTING

    MATCH EXISTING

    -2.7

    -2.0

    -2.0

    -2.0

    -2.0

    MATCH EXISTING

    MATCH EXISTING

    -5.0

    -4.0

    -4.0

    -4.0

    -4.0

    MATCH EXISTING

    ASPHALT

    3" HOT MIX

    24

  • FACE OF RAIL

    PAVE WITHIN 1" OF

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    23

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    APPROXIMATE.

    6. THE STATIONING SHOWN UNDER EACH TYPICAL SECTION IS

    SHOULDER CROSS SLOPE SHALL NOT EXCEED 8 PERCENT.

    5. THE ALGEBRAIC DIFFERENCE BETWEEN TRAVELWAY AND

    THE ACTUAL DEPTH MAY VARY. SEE GENERAL NOTES.

    4. THE GRAVEL QUANTITY CALCULATION IS BASED ON 2" LOAM DEPTH.

    THE DEPARTMENT.

    SECTIONS SHALL BE STRAIGHT UNLESS OTHERWISE DIRECTED BY

    3. CROSS SLOPES FOR BOTH NORMAL AND SUPERELEVATION

    SAME SLOPE AS THE TRAVELWAY.

    SIDE SHOULDER, THE LOW SIDE SHOULDER SHALL HAVE THE

    2. WHEN SUPERELEVATION EXCEEDS THE SLOPE OF THE LOW

    THE PLANS ARE INTENDED TO BE NOMINAL.

    1. THE PAVEMENT, BASE AND SUBBASE DEPTHS AS SHOWN ON

    K .

    W O

    O D

    1 8 8 2 1 .0

    0

    1 8 8 2 1 0 0

    5 / 2

    0 2

    0

    5 / 2

    0 2

    0

    3

    É CONSTRUCTION

    SHOULDER

    6.00’

    AUXILIARY LANE

    VARIES (0’-12.00’)

    TRAVELWAY

    12.00’

    TRAVELWAY

    12.00’

    AUXILIARY LANE

    VARIES (0’-12.00’)

    SHOULDER

    6.00’

    WITH VARIABLE DEPTH SHIM

    1" HMA OVERLAY

    STA. 16+60.00 TO 28+50.00

    EXISTING PAVEMENT

    HMA SHIM

    VARIABLE DEPTH

    1" OF HMA SURFACE

    DEPTH SHIM

    VARIABLE

    1 " HMA

    OVERLAY

    MATCH EXISTING MATCH EX ISTING MATCH EXISTING MATCH EXISTING EXISTING

    MATCH

    EXISTING

    MATCH

    24

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