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HomeMy WebLinkAboutRoad Improvement Details0037' W Z J w r 0 50' ROW �- 0.02 F"r L.0 o � °UTI L O. SIDEWALK, DTL 6/4—J L-- CONC. VERTICAL C�RB & GUTTER, DTL 5/4 2" COMPACTED DEPTH CLASS B ASPHALT CONCRETE 1 1/2" MIN. COMPACTED DEPTH CRUSHED SURFACNG TOP COURSE 5" MIN. COMPACTED DEPTH CRUSHED i SURFACING BASE COURSE ADDITIONAL TREATMENT MAY BE REQUIRED DEPENDING ON SOIL CONDITIONS. SEE SEC. 4.02 EXISTING PAVEMENT ROAD IMPR OTIEMENT DETAILS FOR VIEWPOINT PLAT L 0 CA TED IN THE N. W. 114, OF THE N. W. 114 OF SECTION 5, TOWNSHIP 22 NORTH, RANGE 5 EAST, W.M., KING COUNTY, WASHINGTON DTL IZ4. 102nd A-171F, SE. URBAN SUBCOLLECTOR STREET NTS 1 '-3" (OFFSITE) �`^`fl ^ C�Tr - J (ICI' Ji z W Z_ W 11:. \W x w 2- o o � � w ca o w \2 RETAINING WA HEIGHT 2'-2" TO 6" (OFFSITE) 2'-6" TO 2' (ONSITE SOUTH) 30' OFFSITE) 32'-9' (ONSITE) MIN. 22' (OFFSITE 24' (ONSITE) TH'CKENrr" 'GE - - .—T T 2" COVPACTED DEPTH CLASS B ASPHALT CONCRETE 1 1/2" MIN. COMPACTED DEPTH CRUSHED SURFACING TOP COURSE 5 MIN. COMPACTED DEPTH CRUSHED SURFACING BASE COURSE ADDITIONAL TREATMENT MAY BE REQUIRED DEPENDING ON SOIL CONDITIONS. SEE SEC. 4.02 0.02 5'-6" SIDEWALK, DTL 6/2 P . -q CONC. VERTICAL CRB GUTTER, DTL 5 4 NOTE: SEE SEC. 2.09 1'-3" (OFFSITE) 1'-6 to (ONSITE) FA RETAINING WALL HEIGHT 2'-4" TO 3' 6" (OFFSITE) 7'-6" TO 3' (ONSITE SOUTH) DTL 214, URBAN SUBACCEcS Srp'DLET (OFFSITE & ONS-zlp-j NTS THICKENED EDGE - 2" COMPACTED DEPTH CLASS B ASPHALT CONCRETE 1 1/2" MIN. COMPACTED DEPTH CRUSHED SURFACING TOP COJRSE 5" MIN. COMPACTED DEPTH CRUSHED SURFACING BASE COURSE ADDITIONAL TREATMENT MAY BE REQUIRED DEPENDING ON SOIL CONDITIONS. SEE SEC. 4.02 DTL 3,/4 :vTs 26' MIN. 0.02 F7./'7. 0.02 FT./Fr. NOTE: SEE SEC. 2.09 PRIVATE ACCESS STREET 2. EXTRUDED CURB IS ALSO ACCEPTABLE FOR OUTER EDGE AS ALTERNATIVE TO SHOULDER AND DITCH. SEE DWG. NO. 1-006. 3. ISLAND AT CENTER OF BULB SHALL HAVE VERTICAL CURB. SEE DWG. NO. 3-002. 4. ISLAND IS MANDATORY WHEN RADIUS OF PAVED AREA EXCEEDS 40'. 5. SEE SEC 2.08 FOR CUL-DE-SAC LENGTH EXCEPTION. 6. SEE SECS. 2.03, 2.08, AND 2.09 FOR RIGHT-OF-WAY REDUCTION REQUIREMENTS D 111 414, CUL-DE-SAC NTS D) 2' MIN. �g THICKENED EDGE 6 I EXPANSION JOINT e 5„ co � — * 0.02 FT./FT. 0.05 FT FT. T O CEMENT CONCRETE SIDEWALK *NOTE: TOP OF LIP AT DRIVEWAYS. CEMENT CONCRETE CURB & GUTTER NOTES: 1. SEE SEC. 3.04 K.C.R.S. FOR JOINT REQUIREMENTS. 2. ROLL GUTTER TO MATCH POSITIVE SUPERELEVATION. 3. FOR INTEGRAL POUR CONSTRUCTION, 1 /4" EDGED GROOVE MAY REPLACE EXPANSION JOINT AT INTERFACE BETWEEN THE CURB AND ADJACENT SIDEWALK. DTL 51 e 4, CURB DETAIL NTS NOTE: 1. SEE SEC. 3.04 FOR JOINT REQUIREMENTS. 2. FOR INTEGRAL POUR CONSTUCTION, 1 /4" EDGED GROOVE MAY REPLACE EXPANSION JOINT AT INTERFACE BETWEEN CURB AND ADJACENT SIDEWALK. C'VDAKIC10kl 101KIr SECTION B—B DTL 614, SIDEWALK .vTs 1 W N m af e- 3r V) u; b' Z z J N O w Np x c0 co O LO i N I o L0 : LAJ � wQ N M cr- 0 M N 0 rn I - 0 0 Z V d- W 3 Y Cc � © W 0 0 0 Lj N in 0 U J 0 •, .. Q °� Q m Z W Y .. Li W U 0 w Q z v 0 f`% to Ntcn co o 00 N N r o0 M = O LO04 }: N O z Z -!tm D0