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A <br />/ <br />� <br />s <br />F�OE FOE <br />BALK OF CURB <br />FL�W LINE O O" O" Q1 <br />FRONT OF Gl1TTER <br />A <br />PERPENDICULAR <br />A <br />/ � <br />�— / � ; �O <br />� // <br />NON-WALKABLE OR S NON-WALKABLE ^a <br />WALNABLE SIIRFACE O � O WALNABLE SURF <br />FLARE FLARE <br />OO OO o" o" OO i0 <br />I <br />A <br />TIERED PERPENDICULAR <br />� � <br />� / / / / <br />� �_ /� --� <br />/ /� <br />�O o�� � o�� �, <br />PARALLEL <br />CUFB OF VAR. 9'0" MIN. <br />CIIRB AN� RpMP RE�t1IRED LANDING <br />cuTrER vn^ a. <br />OA2 FT./FT. MA%. <br />>0.05 FT./FT.AND <br />5 O.OB3 �T./FT PREFERRE� <br />6" CONCRETE WALK <br />SECTION A-A <br />PERPENDICULAR/TIERED/�IAGONAL Cl1RB <br />CURB <br />CUTTE <br />CIIFB OF <br />CIIRB AN� yqR. q'0" MIN. <br />GUTTER RAMP RE�VIRED LANDING <br />�_ 1/4" R. _ _ _ <br />0.02vFT./FT. A%. <br />>0.02 �T✓FT.AND <br />5 0.0'. FT./�T PREFERRED <br />6" CONCRETE WALK <br />SECTION B-B <br />FAN <br />REVISION: <br />nPPRovEo: u-oa-zoz� <br />�ra�oaR��. <br />FANQo <br />DEPRESSED CORNER <br />n,r�r+ <br />�� <br />NON-WALI(ABLE <br />OR WALKABLE OO DIACONAL <br />SURFACE z� <br />MAX� � SHALL ONLY BE USED AFiER ALL <br />P OTHER CURB RAMP TTPES HAVE eEEN <br />EVALIIATED AND �EEMED IMPRACTICAL <br />NOTES: � <br />LAN�INGS SHALL 9E LOCATE� ANYWHERE THE PE�ESTRIAN ACCESS ROUTE IPAR)CHANGES <br />OiRECTION.AT THE TOP OF RAMPS THAT HAVE RIINNING SLOPES GREATER TNAN 5.0%. <br />AND IF TNE APPROACHING WALI( IS IfiVEPSE GRApE GREATER THAN 2%. <br />INITIAL CIIRB flAMP LANDINGS SHALL BE LONSTRl1CTE� WITHIN 15'FFOM THE BACK <br />OF CURB,WITH 6'FROM THE BACK OF CURB BEINC THE PREFERRE� DISTANCE,ONLY <br />APPLICABLE WHEN THE INITIAL RAMP RUNNING SL�PE IS OVER 5.0%. <br />SECONDARv CURB RAMP LnNDINCS aRE REDUIFED FOR EVERY 30" OF VERTICAL RISE <br />WNEN THE LONGITIIDINAL RIINNING SLOPE IS GREATER THAN 5.0%. <br />CONTRALTION JOINTS SHALL BE CONSTRIILTE� ALONG ALL GRAOE BREAI(5 WITHIN THE PAFi.1/4" OEEP <br />VISUAL JOINiS SHALL BE USED AT iHE TOPS OF CONCRETE FLARES ADJACENT TO WALK.IBLE SlIRFACES <br />ALL GRADE BftEAI(5 WITHIN THE PAR SHALL BE PERPENDICULAR TO THE PATH OF TFAVEL�jHt15 BOTH <br />SIOES OF A SLOPED WALKING SIIRFACE Ml1ST BE EOl1AL LENGTH.IE%CEPT AS STATED IN i5� BELOW. <br />TO ENSURE RAMPS AND LANDINGS ARE PROPERLY CONSTRIICTED.ALL INITIAL LANDINGS AT A TOP OF <br />A RAMPE� SIIRFALE (RIINNING S�OPE GREATER THAN 2%ISHA�L BE FORME� AND PLACE� SEPARATELY <br />IN AN INOEPEN�ENT CONCRETE POIIR.FOLI.OW SI�EWALK REINFORCEMENT �ETA[I.5 ON SHEET 6 OF 6 <br />FOR ALL SEPARATELY POIIRE� INITIAL LANOINGS. <br />WHEN SIDEWALN IS AT BACK OF CIIRB.TOP OF CIIRB SHALL MATCH PROPOSED ADJACENT WALK GRA�E. <br />MAINTAIN POSITIVE B�IILEVARO ORAINAGE TO TOP 0� ClIRB. <br />ALL RAMP tYPES SHOlILO HAVE A MINIMUM 3'LONG RAMP LENCTH. <br />4'MIN1MIlM WI�TH OF OETECTABLE WFFNING IS REOt11ftED FOR AlL RANPS.DETECTABLE WARNWGS <br />SHALL CONTINIl0U5LY EXTEN� FOR A MIN.OF 24" IN THE PATH OF TRAVEL.�ETECTABLE WARNING <br />TO COVER THE ENTIRE PAR WIDTN OF $HARED-USE PATH$ AND THE ENTIRE PAfl WIDTH � THE WALK <br />WITH THE EXCEPTION OF 3" AfAXIMUU ON EACH Ol1TSIDE E�GE WHICN ENSURES THE DETECTABLE <br />WdRNiNf,S AFF FNfASFII IN C(1Nf.RGiF WHFN Afl.lAf.FNT TIl TIIRF.WHFN A�.IAf.FNT TfI f.fINCRETE FLARES <br />0" - 3" OFfSET IS ALLOWEO. <br />WHEN OESIGNING OR OR�ERING RECiANGIILAR OETECTABLE WARNING SURFACES SHOUL� BE 6" LE55 <br />iHAN THE INCOMING PAR.ARC LENGTH OF THE RADIAL DETECTABLE W/RNINGS SHOULD NGT BE <br />GREATER THAN 20 FEEi. <br />RECTaNGULAR DETECTABLE wARNMGS SHaLL BE SETBACK 3" fROM THE BACR OF CURB.Pa�]aL <br />DETECTABIE WARNINGS SHALL BE SETBACN 3" MINIMUM TO 6" MA%IMUM FROM THE BACK OF CURB. <br />Q1 MATCH GULL HEIGHT CURB. <br />Q2 4'MINIMIIM OEPTH LANDING RE�UIP.EO ACRO55 TOP OF RAMP. <br />3O 3" HICH CtIRB WHEN USING A 3'LONG FAMP,4" HICH CIIRB WHEN lISING A 4'LONC RAMP. <br />O4 SEE SHEET 4 Of 6,TYPILAL SI�E TREATMENT OPTIONS,FOR DETAILS ON iLARES <br />AND RETURNE� CUR65. <br />O DEAS BLE TOwCON5TRt51CMATHEELAN]MG OUTSIDE OF4THE �DETECTABLE WARNING AREA�r <br />Q THE CRApE BREAK SHALL BE PERPENOICl1LAR TO THE BACN OF WA�K. THIS WLLL ENSURE <br />THAT THE GRAOE BREAK IS PERPEN�ICtILAR TO THE DIRECTION OF TftAVEL.ITYPICAL FOR ALL) <br />O WHEN ADJACENT TO GRASS,GRADING SHALL ALWAYS BE IISE� WHEN FEASIBLE.V CIIRB, <br />IF IISED,SHALL BE PLACEO OUTSIOE THE SIDEWALM LIMITS WHEN RICHT OF WAY ALLOWS. <br />WNEN ADJACENT TO PAFKING LOTS.CONCRETE OR BITUMINOUS TAPEFS 1E55 THAN 5% FUNNINC <br />SLOPE SHOUL� BE IISE� OVER V CIIRB TO RE�IICE TRIPPING HAZAR�S AN� FACILITATE <br />SNOW & ICE REMOVAL. <br />gA i'MIN TOP RADIUS GRADE BREAK IS REOUIRE� TO BE CONSTFUCTIBLE. <br />9 PAVE FULL WALN WIOTH. <br />O EVAWA�EDSAND DEEMED�IMPRACTICAL.USED WHEN ALL OTHER FEASIBLE OPTIONS HAVE BEEN <br />II INTEFNEOIATE CI1RB HEICHTS TAPER SHALL RISE AT 8-10% i0 A MINIMIIM 3" CIIRB HEIGNT. <br />ftE�IICE INTERMEpIATE ClIRB HEIGHT TO 2+ INCHES IF NELESSARY TO MATCH ADJACENT <br />9011LEVAR� OR SI�EWALI( GRA�ES. <br />LEGEND <br />THESE LONCITII�INAL SLOPE RANGES SHALL BE THE STARTING POINT.IF SITE <br />CONDITIONS WARRANT,LONGITLIOINAL SlOPES UP TO 8.3% OR FLATTER ARE ALLOWE�. <br />�INDICATES PE�ESTRIAN RAMP - SLOPE SHALL BE BETWEEN <br />5.0% MINIMIIM ANO 8.3% MAXIMIIM IN TNE �IRECTION SHOWN <br />AND THE CROSS SLOPE SHALL NOT E%CEED 2.0%. <br />(G% IN�ICATES PE�ESTRIAN RAMP - SLOPE SHALL BE GREATER <br />T THAN 2.0% ANO LE55 THAN 5.0% IN THE DIRECTION SHOWN <br />� AND CRO55 SLOPE SHFLL NOT E%CEE� 2.0%. <br />�LANDMG AREA - 4' % 9' MIN. (5' X 5' AIIN. PREFERRED) DIMENSIONS AND MA% <br />2.0% SLOPE IN ALL O]RECTIONS.LAN�ING SNALL BE fULL WI�TH OF INCOMINC PAFS. <br />X" CURB HEIGHT <br />STANDARD PLAN 5-297.250 I 1 OF 6 <br />///�� APPNOVEU: 1]-�4-2�2] <br />/I �A HENSED: <br />�r�i <br />�----...� ............. STAT� <br />PEDESTRIAN CURB RAMP DETAILS <br />(TH I SHEET N0. OF SNEETS <br />��.�V <br />4 � <br />NOTE <br />rHe cu�Riry oF rHese au�Ns oeaeNo <br />uaoN co�oR coaies. iF rHis rExr ooes <br />NOT APPEAR IN COLOR, THI S IS NOT AN <br />ORI GI NAL PLAN SET ANO MAV RESULT IN <br />MISINTERPRETATION. <br />ssioNu ENaINEER uNOEaLiHE� ��N9s oF THE <br />siAiE oF soiA <br />WHITNEV M.S. BEHNV <br />LENNAR HOMES <br />BRADFORDPARK <br />DEVELOPMENT <br />(PHASE 1) <br />22-26553 <br />�e w�) <br />CURB RAMP <br />DETAILS <br />S�EET 12 <br />