HomeMy WebLinkAboutR-404509R/W
4' '
PAVEMENT WIDTH
12'
MIN.
__SS
12'
MIN.
ROLLED CURB, SE
2 �rnrnr�r�ir. Q PAVING
DETAIL ON SHEET DT-03
2" COMPACTED DEPTH ASPHALT CONCRETE
2" CRUSHED SURFACE TOP COURSE
6" CRUSHED SURFACING BASE COURSE
ROADS B, C, D (SUBACCESS)
TYPICAL ROADWAY SECTION
SCALE: 1" =5'
R/W
J• •
ROLLED CURB. SEE DETAIL 2,
ON SHEET DT-03
2" COMPACTED DEPTH ASPHALT CONCRETE
2" CRUSHED SURFACE TOP COURSE-
6" CRUSHED SURFACING BASE COURSE -
VARIES, SEE NOTE 2
24' PAVEMENT WIDTH
Q PAVING
ROAD A (SUBACCESS)
STA 30+fl0.00 TO STA. 31 +51.27
SCALE: 1" =5'
R/W
31' HA F STREET SEE NOTE
4' 20' PAVEMENT WIDTH
FUTURE PAVING
80 12'
2 2%
5L ---
MW
2" COMPACTED Di=PTH ASPHALT CONCRETE
2" CRUSHED SURFACE TOP COURSE
6" CRUSHED SURFACING BASE COURSE
ROLLED CURB. SEE DETAIL —
ON SHEET DT-03
ROAD A (SUBACCESS 1/2 STREET)
STA 32+ 1 27 TO STA 9+36. _2
SCALE: 1" =5'
R/W
i 26' ACCESS STREET
24' PAVEMENT WIDTH
1'
a
2" COMPACTED DEPTH ASPHALT CONCRETE —' /
2" CRUSHED SURFACE TOP COURSE
6" CRUSHED SURFACING BASE COURSE
pRIVATE GC SE RACT A
SCALE: 1" =5'
T5. 2,
S
`-- 5" PORTLAND CEMENT
CONCRETE SIDEWALK
j_CATCH BASIN &
STORM SEWERS
(TYP.)
R/W
�— 5" PORTLAND CEMENT
CONCRETE SIDEWALK
CATCH BASIN &
STORM SEWERS
(TYP.)
N T
1. TRANSITION ROADWAY FROM CROWN
SECTION TO HALF STREET SECTION FROM
STA. STA. 31 +51.27 TO STA. 32+51.27
2. R/W WIDTH IS 38' FROM STATION 30+00.00
TO STA. 30+14.55, TO INCLUDE 5' SIDEWALK
ON BOTH SIDES
R/W
' S w 1'
\-- 5" PORTLAND CEMENT
CONCRETE SIDEWALK
CATCH BASIN &
STORM SEWERS
(TYP.)
NOTE: R/W WIDTH IS 38' FROM
STA. 32+47.00 TO STA. 32+77.00
R/W
1'
I
I
J31 SLOPE
EX.
R/W
1 8.5'
I LDSCP.
5'
ROADWAY Q
30'
16' WIDE LANE ADJACENT TO SITE
_. 7'_ KPPJRQX,____ _ I_ 20' EX, PAVEMENT
NEW PVM'T.
SLOPE VARIES TO
MATCH EXISTING
4" PORTLAND CEMENT--r "�`'��"'�-�� '�' ���
CONCRETE SIDEWALK MATCH EXIST. PAVEMENT SECTION
MINIMUM PAVEMENT SECTION PER
3" MIN. COMPACTED DEPTH ASPHALT CONCRETE KCRS SECTION 4.01
1-1/2" MIN. CRUSHED SURFACE TOP COURSE
5" MIN. CRUSHED SURFACING BASE COURSE
PER KCRS SECTION 4.01 F, A 1 INCH FULL WIDTH OVERLAY SHALL
BE REQUIRED. IF EXISTING ROAD SECTION DOES NOT MEET KCRS
REQUIREMENTS, ALL APPROPRIATE REPAIRS TO THE EXISTING
SUBGRADE, BASE MATERIAL, SURFACING AND PRE —LEVEL MAY BE
REQUIRED PRIOR TO PLACING THE OVERLAY. THE OVERLAY MAY BE
WAIVED ONLY UPON WRITTEN REQUEST AND AFTER AN EVALUATION
OF PAVEMENT CONDITIONS AND/OR CHANNELIZATION REQUIREMENTS
HAS BEEN COMPLETED AND APPROVED BY THE COUNTY ROAD
ENGINEER OR DEVELOPMENT ENGINEER.
EX.
R/W
ROADWAY C
60' EX. R/W
I
i
I
-------------------------
1" PAVE
SCALE: 1"=5'
120TH AVENUE S.E. — NEIGHBORHOOD COLLECTOR
SCALE: 1" �5'
42' R/W
28' WIDE LANE ADJACENT TO SITE
PER KCRS SECTION 4.01 F, A 1 INCH FULL WIDTH OVERLAY SHALL
BE REQUIRED. IF EXISTING ROAD SECTION DOES NOT MEET KCRS
REQUIREMENTS, ALL APPROPRIATE REPAIRS TO THE EXISTING
SUBGRADE, BASE MATERIAL, SURFACING AND PRE —LEVEL MAY BE
REQUIRED PRIOR TO PLACING THE OVERLAY. THE OVERLAY MAY BE
WAIVED ONLY UPON WRITTEN REQUEST AND AFTER AN EVALUATION
OF PAVEMENT CONDITIONS AND/OR CHANNELIZATION REQUIREMENTS
HAS BEEN COMPLETED AND APPROVED BY THE COUNTY ROAD
ENGINEER OR DEVELOPMENT ENGINEER.
THROUGH —CURB INLET FRAME & GRATE
ROLLED CURB INSTALLATION
NOT TO SCALE
30,
1" PAVEMENT OVERLAY
EX.
R/W
R
R/W
EX.
R/W
12' R/W
DEDICATION
I
I
20'
18,
ci 9'
I
FL
3'
2%
F
6"
E
2" COMPACTED DEPTH ASPHALT CONCRETE
2" CRUSHED SURFACE TOP COURSE
6" CRUSHED SURFACING BASE COURSE
JOINT USE DRIVEWAY FOR
TRACT C AND TRACT F
SCALE: 1" =5'
" ASPHALT CUNCREfE PAVEMENT
1-1 /7' CRUSHED
SURFACING TOP COURSE
CRUSHED SURFACING
SASE COURSE
NOTE: SUBGRADE TO BE VERIFIED BY
GEOTECH OF RECORD AND BALLAST
ROCK SHOULD HAVE MINIMAL FINES
15' POND ACCESS ROAD SECTION D-D
NOT TO SCALE /
oAi
1. THIS DRAWING ILLUSTRATES A TYPICAL ASPHALT
CONCRETE ROAD SECTION, ALTERNATIVE I. FOR OTHER
ALTERNATIVES AND POSSIBLE REQUIREMENTS FOR
FRACTURED AGGREGATE OR INCREASED THICKNESS OF
SURFACING MATERIALS, SEE SECS. 4.01 AND 4.02.
2. GRADES:
MINIMUM 0.5%
MAXIMUM SEE SECS. 2.03 AND 2.11.
3. SEE CHAPTER 7 FOR CATCH BASIN AND STORM
SEWER LOCATIONS, SEE DWG. NO.S 2-019, 2-020,
AND 2-021 FOR GRATE DETAILS.
4. FOR WIDTHS OF PAVEMENT AND RIGHT—OF—WAY,
SEE SECS. 2.03.
5. FOR CLEARANCE OF UTILITY POLES SEE SEC.
8.02G AND DWG. NO. 5-001.
6. SEE SEC. 5.02 FOR SIDE SLOPE REQUIREMENTS.
t
LASS B
3� SOpE
NOTE
SEE SEC. 2.09.
KING COUNTY D.D.E.S.
5-31-®ate
Completion Date
Comments:
R-404509