PC PACKET 090822 - Laserfiche WebLink

Home

C, A J W � mo7W Y Y Y Q J -'JL_ 0 1 3 '3 3 3701 WAYZATA BOULEVARD a F O P z0N SUITE 100 a S STRAIGHT AY BE USED FORMS O O MAX. M I N N EAPO LI S, MN 55416-3791 W C, 3u WALK PH: 763-475-0010 /FL FLOARE OO Q S www.srfconsulting.com Q BACK OF CURBCz F ON 8%-10% FLARE � FLOW LINE O Oil Oil 0 0 O PREPARED FOR ~ocl- FRONT OF GUTTER © 8 NON-WALKABLE A F OR WALKABLE U SURFACE MAX. Oil SHALL ONLY DB DIAGONAL ALL properties a PERPENDICULAR �� FAN@ Q OTHER CURB RAMP TYPES HAVE BEEN A F EVALUATED AND DEEMED IMPRACTICAL 8%-10% FLARE C\ DENNIS PROPERTIES 44 \ NOTES: LANDINGS SHALL BE LOCATED ANYWHERE THE PEDESTRIAN ACCESS ROUTE (PAR)CHANGES Oil DIRECTION,AT THE TOP OF RAMPS THAT HAVE RUNNING SLOPES GREATER THAN 5.0%, 2214 FIFTH STREET, UNIT 3, 0 311 AND IF THE APPROACHING WALK IS INVERSE GRADE GREATER THAN 2%. a INITIAL CURB RAMP LANDINGS SHALL BE CONSTRUCTED WITHIN 15'FROM THE BACK WHITE BEAR LAKE, MN 55110 OF CURB,WITH 6'FROM THE BACK OF CURB BEING THE PREFERRED DISTANCE,ONLY NON-WALKABLE OR S NON-WALKABLE OR APPLICABLE WHEN THE INITIAL RAMP RUNNING SLOPE IS OVER 5.0%. 6 51-24 7-7007 WALKABLE SURFACE O O WALKABLE SURFACE SECONDARY CURB RAMP LANDINGS ARE REQUIRED FOR EVERY 30" OF VERTICAL RISE FLARE FLARE WHEN THE LONGITUDINAL RUNNING SLOPE IS GREATER THAN 5.07. CONTRACTION JOINTS SHALL BE CONSTRUCTED ALONG ALL GRADE BREAKS WITHIN THE PAR.1/4" DEEP o O O 0„ 0„ O O Q1 VISUAL JOINTS SHALL BE USED AT THE TOPS OF CONCRETE FLARES ADJACENT TO WALKABLE SURFACES PROJECT F ALL GRADE BREAKS WITHIN THE PAR SHALL BE PERPENDICULAR TO THE PATH OF TRAVEL.THUS BOTH A 7 SIDES OF A SLOPED WALKING SURFACE MUST BE EQUAL LENGTH.(EXCEPT AS STATED IN © BELOW. G TIERED PERPENDICULAR TO ENSURE INITIAL RAMPS AND INITIAL LANDINGS ARE PROPERLY CONSTRUCTED,LANDINGS SHALL BE CAST SEPARATELY.FOLLOW SIDEWALK REINFORCEMENT DETAILS ON SHEET 6 AND THE ADA SPECIAL PROVISIONS - PROSECUTION OF WORK (ADA). C 7 2 3�� MODIFIED FAN OD TOP OF CURB SHALL MATCH PROPOSED ADJACENT WALK GRADE. Q 4 USED WHEN RIGHT-OF-WAY WHEN THE BOULEVARD IS 4'WIDE OR LESS,THE TOP OF CURB TAPER SHALL MATCH THE RAMP j © F Oil IS CONSTRAINED SLOPES TO REDUCE NEGATIVE BOULEVARD SLOPES FROM THE TOP BACK OF CURB TO THE PAR. 5 2 8 ALL RAMP TYPES SHOULD HAVE A MINIMUM 3'LONG RAMP LENGTH. LLJ 4'MINIMUM WIDTH OF DETECTABLE WARNING IS REQUIRED FOR ALL RAMPS.DETECTABLE WARNINGS L U VX Q F SHALL CONTINUOUSLY EXTEND FOR A MIN.OF 24" IN THE PATH OF TRAVEL.DETECTABLE 2 WARNING TO COVER ENTIRE WIDTH OF SHARED-USE PATHS AND THE ENTIRE PAR WIDTH OF IAl c @► THE WALK. DETECTABLE WARNING SHOULD BE 6" LESS THAN THE PAR/TRAIL WIDTH.ARC F LENGTH OF RADIAL DETECTABLE WARNINGS SHOULD NOT BE GREATER THAN 20 FEET. O Oil C I Oil O OF CURB.RADIAL 4 \ DETECTABLERECTANGULARWARNINGS BS LE ALL BEN EGS TBACKL3BEMINIMUM KTO 6"ROM MAXIMUMTHEBACK FROM THE BACK OF CURB. Gj PARALLEL LA 01 MATCH FULL HEIGHT CURB. On O2 4'MINIMUM DEPTH LANDING REQUIRED ACROSS TOP OF RAMP. Q O1 311 O3 3" HIGH CURB WHEN USING A 3-LONG RAMP,4" HIGH CURB WHEN USING A 4.LONG RAMP. CURB OR VAR. 4RED MIN. ® SEE SHEET 4 OF 6,TYPICAL SIDE TREATMENT OPTIONS,FOR DETAILS ON FLARES CURB AND GUTTE RAMP REQUIRED LANDING AND RETURNED CURBS,WHEN INITIAL LANDING IS AT FULL CURB HEIGHT. O rI 1/4" R. _ _ - O1 Q5 DETECTABLE WARNINGS MAY BE PART OF THE 41X 4'MIN.LANDING AREA IF IT IS NOT FEASIBLE TO CONSTRUCT THE LANDING OUTSIDE OF THE DETECTABLE WARNING AREA. \ THE GRADE BREAK SHALL BE PERPENDICULAR TO THE BACK OF WALK. THIS WILL ENSURE 0.02 FT./FT.MAX. S THAT THE GRADE BREAK IS PERPENDICULAR TO THE DIRECTION OF TRAVEL.(TYPICAL FOR ALL) ° a a 6" ° >0.05 FT./FT.AND O WHEN ADJACENT TO GRASS,GRADING SHALL ALWAYS BE USED WHEN FEASIBLE. CURB, CONCRETE 5 0.083 FT./FT PREFERRED IF USED,SHALL BE PLACED OUTSIDE THE SIDEWALK LIMITS WHEN RIGHT OF WAY ALLOWS. WALK WHEN ADJACENT TO PARKING LOTS,CONCRETE OR BITUMINOUS TAPERS SHOULD BE USED c OVER V CURB TO REDUCE TRIPPING HAZARDS AND FACILITATE SNOW & ICE REMOVAL. w �2 SECTION A-A G Q A 7'MIN TOP RADIUS GRADE BREAK REQUIRED TO BE CONSTRUCTIBLE. 9 PAVE FULL WALK WIDTH. z \ PERPENDICULAR/TIERED/DIAGONAL 011 O 0 "S" SLOPES ON FANS SHALL ONLY BE USED WHEN ALL OTHER FEASIBLE OPTIONS HAVE BEEN v 'C" CURB OR © EVALUATED AND DEEMED IMPRACTICAL. o CURB AND GUTTER VAR. 410"MIN. 5 ( n a 1/4" R. RAMP REQUIRED LANDING LEGEND v THESE LONGITUDINAL SLOPE RANGES SHALL BE THE STARTING POINT.IF SITE C° o a °o o° a. ONDITIONS WARRANT,LONGITUDINAL SLOPES UP TO 8.3% OR FLATTER ARE ALLOWED. ° o ` S INDICATES PEDESTRIAN RAMP - SLOPE SHALL BE BETWEEN 0.02 FT./FT.MAX. ILL_ 5.07 MINIMUM AND 8.3% MAXIMUM IN THE DIRECTION SHOWN>0.02 FT./FT.AND O CONCRETE G AND THE CROSS SLOPE SHALL NOT EXCEED 2.0%. a Q WALK 5 0.05 FT./FT PREFERRED F INDICATES PEDESTRIAN RAMP - SLOPE SHALL BE GREATER 1011 THAN 2.0% AND LESS THAN 5.0% IN THE DIRECTION SHOWN SECTION B-B 4'0"MIN. Q AND CROSS SLOPE SHALL NOT EXCEED 2.0%. 3: I= REQUIRED LANDING LANDING AREA - 4'X 4'MIN.(5'X 5'MIN.PREFERRED)DIMENSIONS AND MAX FAN 1/4" R ® 2.0% SLOPE IN ALL DIRECTIONS.LANDING SHALL BE FULL WIDTH OF INCOMING PARS. 0 z- ; - - - - - - - - - - DEPRESSED CORNER 00 x" CURB HEIGHT � m REVISEDsO O REVISIONS CURB OR 611 �; PEDESTRIAN CURB RAMP DETAILS U Ln W CURB AND GUTTER CONCRETE 0.02 FT./FT.MAX. APPR VED:JANUARY 23,2017 WALK s �pf1n APPROVED: I- w ____ SECTION C-C �r / (1//�I�� Q z L.. - OPERATIONS ENGINEER PARALLEL/DEPRESSED CORNER M ri►� STATE DESIGN ENGINEER 1-2 3-2 017 STANDARD PLAN 5-2 9 7.2 5 0 1 OF 6 5 c W 1 1 � NOTES: i Onn LANDINGS SHALL BE LOCATED ANYWHERE THE PEDESTRIAN ACCESS ROUTE (PAR)CHANGES O V DIRECTION,AT THE TOP OF RAMPS THAT HAVE RUNNING SLOPES GREATER THAN 5.0%, r WALKABLE AND IF THE APPROACHING WALK IS INVERSE GRADE. O SURFACE INITIAL CURB RAMP LANDINGS SHALL BE CONSTRUCTED WITHIN 151FROM THE BACK en Q1 OF CURB,WITH 6-FROM THE BACK OF CURB BEING THE PREFERRED DISTANCE,ONLY z F APPLICABLE WHEN THE INITIAL RAMP RUNNING SLOPE IS OVER 5.0%. o 6 SECONDARY CURB RAMP LANDINGS ARE REQUIRED FOR EVERY 30" OF VERTICAL RISE QZ RAMP WHEN THE LONGITUDINAL SLOPE IS GREATER THAN 5.0%. > > CONTRACTION JOINTS SHALL BE CONSTRUCTED ALONG ALL GRADE BREAKS WITHIN THE PAR.1/4" DEEP VISUAL CERTIFICATION 2'MAX JOINTS SHALL BE USED AT THE TOP GRADE BREAK OF CONCRETE FLARES ADJACENT TO WALKABLE SURFACES. W ©0 0° I hereby certify that this plan, specification, or ALL GRADE BREAKS WITHIN THE PAR SHALL BE PERPENDICULAR TO THE PATH OF TRAVEL. report was prepared b me or m direct 8% TO 10% SLOPE THUS BOTH SIDES OF A SLOPED WALKING SURFACE MUST BE EQUAL LENGTH. p p p y Y 7 s F supervision and that I am a duly Licensed o O TO ENSURE INITIAL RAMPS AND INITIAL LANDINGS ARE PROPERLY CONSTRUCTED,LANDINGS SHALL BE CAST SEPARATELY.FOLLOW SIDEWALK REINFORCEMENT DETAILS ON SHEET 6 AND Professional Engineer under the laws of the THE ADA SPECIAL PROVISION (PROSECUTION OF WORK). State Of Minnesota. 0" TOP OF CURB SHALL MATCH PROPOSED ADJACENT WALK GRADE. ` ® S WHEN THE BOULEVARD IS 4'WIDE OR LESS,THE TOP OF CURB TAPER SHALL MATCH THE RAMP NON-WALKABLE SLOPES TO REDUCE NEGATIVE BOULEVARD SLOPES FROM THE TOP BACK OF CURB TO THE PAR. ® SURFACE ALL RAMP TYPES SHOULD HAVE A MINIMUM 3'LONG RAMP LENGTH. o C� 1jff � y 4'MINIMUM WIDTH OF DETECTABLE WARNING IS REQUIRED FOR ALL RAMPS.DETECTABLE WARNINGS a 0,� SHALL CONTINUOUSLY EXTEND FOR A MIN.OF 24" IN THE PATH OF TRAVEL.DETECTABLE Signature Name: o A G1s O WARNING TO COVER ENTIRE WIDTH OF SHARED-USE PATH AND THE ENTIRE PAR WIDTH OF O3 9Fc S 0 2 BACK OF CURB THE WALK. DETECTABLE WARNING SHOULD BE 6" LESS THAN THE PAR/PATH WIDTH.ARC M IC H A E L C. AA R O N FLOW LINE DIRECTIONAL RAMP WALKABLE FLARE LENGTH OF RADIAL DETECTABLE WARNINGS SHOULD NOT BE GREATER THAN 20 FEET. Print Name: O O FRONT OF GUTTER RADIAL DETECTABLE WARNINGS SHALL BE SETBACK 3" MINIMUM TO 6" MAXIMUM FROM THE BACK OF CURB. SEE NOTES O0 & 11 FOR INFORMATION REGARDING RECTANGULAR DETECTABLE WARNING PLACEMENT.116 Date: XXXXX Lic. NO.: 25721 O MATCH FULL CURB HEIGHT. COMBINED DIRECTIONAL O O2 3" HIGH CURB WHEN USING A 3'LONG RAMP c 4" HIGH CURB WHEN USING A 4'LONG RAMP. ISSUE RECORD o O3 3" MINIMUM CURB HEIGHT (5.5'MIN.DISTANCE REQUIRED BETWEEN DOMES) 4" PREFERRED (7'MIN.DISTANCE REQUIRED BETWEEN DOMES).116 NO. DATE DESCRIPTION O4 THE "BUMP" IN BETWEEN THE RAMPS SHOULD NOT BE IN THE PATH OF TRAVEL FOR COMBINED DIRECTIONAL o RAMPS. IF THIS OCCURS MODIFY THE RAMP LOCATION OR SWITCH RAMP TO A FAN/DEPRESSED CORNER. O 1 O-2 2-202 1 CITY SUBMITTAL 10 GRADE BGRADEREAK Q WHEN USING CONCRETE PAVED FLARES ON THE OUTSIDE OF DIRECTIONAL RAMPS,AND ADJACENT TO A 5'MAX 1 RAMP BREAK RAMP WALKABLE SURFACE,DIRECTIONAL RAMP FLARES SHOULD BE USED. SEE THE DETAIL ON THIS SHEET. 1 03-18-2022 CITY RESUBMITTAL NON-WALKABLE SURFACE O O MAX.2.0% SLOPE © GRADING SHALL ALWAYS BE USED WHEN FEASIBLE.V CURB,IF USED,SHALL BE PLACED OUTSIDE THE SIDEWALK a MAX.2.0% SLOPE 13 IN ALL DIRECTIONS LIMITS WHEN RIGHT OF WAY ALLOWS.WHEN ADJACENT TO PARKING LOTS,CONCRETE OR BITUMINOUS TAPERS 0" 13 IN ALL DIRECTIONS SHOULD BE USED OVER V CURB TO REDUCE TRIPPING HAZARDS AND FACILITATE SNOW & ICE REMOVAL. Q7 MAX.2.0% SLOPE IN ALL DIRECTIONS IN FRONT OF GRADE BREAK AND DRAIN TO FLOW LINE.SHALL BE S 7 0.. CONSTRUCTED INTEGRAL WITH CURB AND GUTTER. 0.. ® 8% TO 10% WALKABLE FLARE. o --- - - ------------- 13 13 O9 PLACE DOMES AT THE BACK OF CURB WHEN ALLOWABLE SETBACK CRITERIA IS EXCEEDED. 0" ©0 FRONT EDGE OF DETECTABLE WARNING SHALL BE SET BACK 2'MAXIMUM WHEN ADJACENT TO WALKABLE 2 il SURFACE,AND 5-MAXIMUM WHEN ADJACENT TO NON-WALKABLE SURFACE WITH ONE CORNER SET 3" FROM OO p Q1 BACK OF CURB.A WALKABLE SURFACE IS DEFINED AS A PAVED SURFACE ADJACENT TO A CURB RAMP Q1 0 11 WITHOUT RAISED OBSTACLES THAT COULD MISTAKENLY BE TRAVERSED BY A USER WHO IS VISUALLY o IMPAIRED. IF NON-CONCRETE BLVD.IS CONSTRUCTED AND IS 11 LESS THAN 2'IN WIDTH AT TOP OF CURB RECTANGULAR DETECTABLE 11 WARNINGS MAY BE SETBACK UP TO 9" FROM THE BACK OF CURB WITH CORNERS TRANSITION,PAVE CONCRETE RAMP WIDTH TO DETECTABLE WARNING PLACEMENT WHEN SET 3" FROM BACK OF CURB. IF 9" SETBACK IS EXCEEDED USE RADIAL DETECTABLE WARNINGS. ADJACENT BACK OF CURB. SETBACK CRITERIA IS EXCEEDED 12 12 FOR DIRECTIONAL RAMPS WITH THE DETECTABLE WARNINGS PLACED AT THE BACK OF CURB,THE DETECTABLE 2 WARNINGS SHALL COVER THE ENTIRE WIDTH OF THE WALK/PATH.THIS ENSURES A DETECTABLE EDGE AND HELPS ELIMINATE THE CURB TAPER OBSTRUCTING THE PATH OF PEDESTRIAN TRAVEL. STANDARD ONE-WAY DIRECTIONAL O ONE-WAY DIRECTIONAL WITH DETECTABLE 13 THE CONCRETE WALK SHALL BE FORMED AND CONSTRUCTED PERPENDICULAR TO THE BACK OF CURB. PROJECT INFO WARNING AT BACK OF CURB MAINTAIN 3" BETWEEN EDGE OF DOMES AND EDGE OF CONCRETE. DRAWN: N. SCHAUFENBUEL .c 14 TO BE USED FOR ALL DIRECTIONAL RAMPS,EXCEPT WHERE DOMES ARE PLACED ALONG THE BACK OF CURB. DESIGNED: N. SCHAUFENBUEL w o O CHECKED: P. SCHROEDER 6" CONCRETE WALK 3" MINIMUM CLASS 5 LEGEND PROJECT NO: 14356.00 o AGGREGATE BASE THESE LONGITUDINAL SLOPE RANGES SHALL BE THE STARTING POINT.IF SITE 1.0% MIN. CONDITIONS WARRANT,LONGITUDINAL SLOPES UP TO 8.3% OR FLATTER ARE ALLOWED. t w' 2.0% MAX VAR.RAMP S H EET TITLE °. a ° RAMP a ::o a ' a ° S INDICATES PEDESTRIAN RAMP - SLOPE SHALL BE BETWEEN o z a o a o a o 5.0% MINIMUM AND 8.3% MAXIMUM IN THE DIRECTION SHOWN W AND THE CROSS SLOPE SHALL NOT EXCEED 2.0%. ° g INDICATES PEDESTRIAN RAMP - SLOPE SHALL BE GREATER z NON-WALKABLE OR o ° ° ° THAN 2.0% AND LESS THAN 5.0% IN THE DIRECTION SHOWN WALKABLE SURFACE TYPICAL SIDEWALK SECTION AND CROSS SLOPE SHALL NOT EXCEED 2.0%. w ° a WITHIN INTERSECTION CORNER ® LANDING AREA - 4'X 4'MIN.(5'X 5'MIN.PREFERRED)DIMENSIONS AND MAX CIVIL DETAILS a 0" 6" CONCRETE WALK 2.0% SLOPE IN ALL DIRECTIONS.LANDING SHALL BE FULL WIDTH OF INCOMING PARS. BACK OF CURB 0' FLOW LINE 2.0%-3.0% X" CURB HEIGHT GUTTER SLOPE SECTION D-D FRONT OF GUTTER CURB FOR DIRECTIONAL RAMPS '`rr��rr� aEvrsEo: W w t PEDESTRIAN CURB RAMP DETAILS SHEET 14 REVISION: z g APPR VEDSJANUARY 23,2017 all APPROVEDs LU w #_ @OFSTATE DESIGN ENGINEER 1-23-2017 STANDARD PLAN 5-297.250 2 OF 6 � @J OPERATIONS ENGINEER rir� C5e4