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5' MAX <br />58.3% <br />520% <br />OPTIONALGRADINGV CURB 0 <br />OR <br />I52.0% 5�.3% <br />® <br />NON —WALKABLE SURFACE <br />FLARE <br />ADJACENT TO NON —WALKABLE SURFACE <br />OPTIONAL V CURB. <br />GRADING OR FLARE eiti <br />NON —WALKABLE SURFACE <br />BACK OF CURB <br />FLOW UNE <br />FRONT OF GUTTER <br />5' MAX //M ! <br />1' MAX <br />COMBINED DIRECTIONAL <br />IF NON —CONCRETE BLVD IS CONSTRUCTED AND ISLESS <br />THAN 1' IN MOTH AT TOP OF CURB <br />TRANSISTOR PAVE CONCRETE RAMP MOTH TO <br />ADJACENT BACK OF CURB <br />ONE-WAY DIRECTIONAL <br />0 <br />—OPTIONAL V CURB 0 <br />OR GRADING <br />I520R 58.3% <br />° <br />0 <br />WALKABLE SURFACE <br />FLARE' <br />Ax <br />ADJACENT TO WALKABLE SURFACE <br />0 <br />_GRABS <br />BREAK <br />MAX. 2.0% SLOPE <br />IN ALL DIRECTIONS <br />0 <br />1.0X-3 0% <br />—GGUTTER SLOPE <br />WALKABLE <br />LI—WALKABLE OR <br />KA <br />BLE SURFACE <br />BACK OF CURB <br />FLOW LINE <br />FRONT OF GUTTER <br />83%MAX 9.0PE <br />RAMP <br />•.fa .e^e e."e•� <br />CONCRETE WALK <br />SECTION C-C <br />CURB FOR DIRECTIONAL RAMPS 0 <br />NOTES: <br />SEE STANDARD PLATE 20361 AND SHEET 4 OF 5 FOR DETAILS ON DETECTABLE WARNING <br />SLOPES PRE DEFINED AS ABSOLUTE ELEVATION DIFFERENCE PER LENGTH OF RUN. <br />(S OPPOSED TO A RELATIVE SLOPE WITH RESPECT TO A CURB UNE ON CURB HEIGHT) <br />LANDINGS SHALL BE LOCATED ANYMIERE THE PEDESTRIAN ACCESS ROUTE CHANCES <br />DIRECTION, AND AT THE TOP OF RAMPS THAT HAVE RUNNING 40PES GREATER THAN 5% <br />INITIAL CURB RAMP LANDINGS SHALL BE CONSTRUCTED N11HIN 15' FROM THE BACK <br />OF CURB, MR 6' FROM THE BACK OF CURB BEING THE PREFERRED DISTANCE. <br />SECONDARY CURB RAMP LANDINGS ARE REWIRED FOR EVERY 30" OF VERTICAL RISE <br />NHEN THE LONGITUDINAL SLOPE IS 5% OR GREATER <br />CONTRACTION JOINTS SHALL BE CONSTRUCTED AT ALL GRADE BREAKS. <br />TOP OF CURB SHALL MATCH PROPOSED ADJACENT WALK GRADE. <br />USE 6' CONCRETE WAU( FORA INITIAL RAMP AND LANDING AREAS. <br />CONTRACTOR SHALL EMPLOY APPROPRIATE ME1H00S FOR INTERMEDIATE GRADE <br />CONTROL TO ENSURE ALL GRADE BREAKS ARE CONSTRUCTED PROPERLY <br />AU_ GRADE BREAKS SHALL BE PERPENDICULAR TO THE DIRECTION OF <br />TRAVEL/PEDESTRIAN ACCESS ROUTE. <br />4' MINIMUM NID1H OF DETECTABLE WARNING IS REWIRED FOR ALL RAMPS. SHARED <br />USE PATHS SHALL HAVE DETECTABLE WARNING ACROSS THE ENTRE M TH OF PATH <br />WHEN THE PATH CROSSES A ROAD. <br />10" CURB HEGHT <br />FULL CURB HEIGHT <br />3" MINIMUM CURB HEIGHT <br />1/2" PREFORMED JOINT FILLER MATERIAL M1T0 M 9213 JOINT FILLER SHALL BE PLACED <br />4 FLUSH N11H THE BACK OF CURB AND ADJACENT SIDEWALK JOINT SHALL BE FREE OF DEBRIS. <br />RECTANGULAR DETECTABLE WARNINGS SHALL BE SET BACK P FROM THE BACK OF CURB <br />RADIAL DETECTABLE WARNINGS SHALL BE SET BACK 3"-6" FROM THE BACK OF CURB <br />® SEE PEDESTRIAN ACCE55 ROUTE CURB PND OJTIER OETML FOR INFORMATION ON <br />CONSTRUCTING CURB AND GUTTER AT CURB OPENINGS. SEE SHEET N0. 3 OF 5. <br />4' BY 4' MIN. LANDING NTH MAX. 1% SLOPE IN ALL DIRECTIONS <br />IF RAMP SLOPE IS LESS THAN 5% N0 SECONDARY LANDING IS REWIRED. <br />V CURB, IF USED, SHALL BE PLACED OUTSIDE THE SIDEWALK UNITS WHEN RIGHT Of WAY ALLOYS <br />0 RUNNIQUAL NGi0 SL2ROPE LESS THAN OR EQUAL TO 8 3% k CROSS SLOPE LESS THAN OR <br />E <br />0 SEE 91EET 4 OF 5, TYPICAL 90E TREATMENT OPTIONS, FOR DETAILS ON FLARES <br />ANO REl11RNE0 GURB$. <br />© NA% 2% SLOPE IN ALL DIRECTIONS IN FRONT OF GRADE BREAK AN0 DRNN TO FLOW <br />LINE 91ALL BE CONS1RUC1E0 INTEGRAL MM CURB AND COTTER <br />V TO BE USED FOR ALL DIRECTIONAL RAMPS <br />DOMES PLACED AT THE BACK OF CURB WHEN ALLOWABLE SETBACK CRITERIA IS EXCEEDED. <br />ANY VERTICAL UP THAT OCCURS AT THE FLOW LINE MAY NOT BE GREATER THAN I/O INCH. <br />gTS-297.250 (2 OF 5) <br />nosm NAY 10, 2012 <br />YOLITE STREET. CITY OF RAMSEY SHEET III L 5 OF 21 SHEETS <br />PEDESTRIAN CURB RAMP DETAILS <br />