HomeMy WebLinkAboutTED4003246.20REVISIONS
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ISOMETRIC VIEW
RADIUS POINT OF SIDEWALK RAMP
AND CURB RETURN
RAMP CENTERLINE
CEMENT CONCRETE
PEDESTRIAN CURB
SEC. 15, TWP. 23 N., RNG. 5 E., W.M.
)ETECTABLE WARNING
'ATTERN (SEE DETAIL)
3/8" EXPANSION
JOINT (TYP.)
(SEE STD. PLAN F-3)
TRUNCATED DOMES
(SEE SHEET 2, BELOW)
SEE CONTRACT FOR , CROSSWALK (TYP.)
CURB RETURN RADIUS (SEE STD. PLAN H-5c)
SIDEWALK RAMP TYPE 2A
NOTES: PLAN
1. Avoid placing drainage structures, junction boxes or
other obstructions in front of romp access areas.
2. Detectable warning patterns may be created by any method
that will achieve the truncated dome dimensions and
spacing shown. The detectable warning pattern area shall
be yellow, in compliance with Std. Spec. 8-14.3(3)
3. Curb and gutter shown, see the Contract Plans for the curb SIDEWALK RAMP
design specified. See Std, Plan F-1 for curb details. TYPES 2A
4, See Std. Plan F-3 for sidewalk joint placement and details. SHEET 1 OF 3
5. Romp slopes shall not be steeper than 12H:1V.
ADOPTED
MIN.
D
1 5/8"
2 3/8"
E
5/8"
1 1 /2"
F
7/16"
3/4"
G
�"
1 7/16"
4'-6" MIN.
2% v!
CEMENT CONCRETE
SIDEWALK
SECTION OA
6" 4'-6" MIN.
LANDING
2% -
t
CEMENT
CEMENT CONCRETE cO CONCRETE
PEDESTRIAN CURB SIDEWALK
(SEE STD, PLAN F-1)
SECTION @)
9
TOP OF
ROADWAY
CEMENT CONCRETE
CURB & GUTTER
(SEE NOTE 3)
FLUSH
TOP OF
ROADWAY
DEPRESSED
CURB & GUTTER
(SEE NOTE 3)
DETECTABLE WARNING
PATTERN (SEE DETAIL)
1010
(o
0
1
o io10
0 I
0
VARIES ^-
3'-0" TO "A" -
- TYPE 2A
VARIES - 6'-0" TO "B"
VARIES ^-
- 2'-6" TO "C"
- TYPE 2B
VARIES - 6'-0" TO "B"
sI RAMP I - I - ( RAMP
Rim
3/8" EXPANSION ZLANDING
I I
JOINT (TYP,)
(SEE STD. PLAN F-3)
SECTION CC�
RADIUS
(AT CURB FACE)
A
B
C
20 FEET
4' - 5 1/4"
8' - 10 1/2"
3' - 8 1/2'
30 FEET
3' - 10"
7' - 8"
3' - 2 1/4'
40 FEET
3'-7'
7'-2'
S-0'
50 FEET
3' - 5 1/2'
6' - 10 3/4"
2' - 10 1/2'
60 FEET
3' - 4 1/2'
6' - 8 3/4'
2' - 9 1/2'
70 FEET
3' - 3 3/4"
6' - 7 1/2'
2' - 9'
80 FEET
3' - 3 1/4'
6' - 6 1/2'
2' - 8 1/2'
i
90 FEET
3' - 2 3/4"
6' - 5 1/2"
2- 8 1/4"
100 FEET
3'-21/2"
6'-5'
2'-8'
INTERMEDIATE RADII CAN BE INTERPOLATED
SIDEWALK RAMP
TYPES 2A
SHEET 3 of 3
ADOPTED
CITY OF RENTON
STANDARD PLANS
�'N O
IM DATE; 03/2004
DWG. NAME:
F03B SIP PAGE: F-3b
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I FAT-EPS .1 PER ti1.0 3/R" x
U. PEDE5TAL I� 1 cvon.ic,r�nt ^�r� r
AS%
Btllt T
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NA L
EXPIRES: MAY 6, 2007
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PROJECT NO.: 02054
DRAWN BY: JGC
ISSUE DATE: XX—XX—XX
SHEET REV.: 06-13-05
GRADING
DETAILS
02054DT02 C09C
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