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EDGE OF THROUGH LANE <br />1.OX MIN. <br />5.07 MAX. <br />1.OX MIN. <br />5.OX MAX. <br />EDGE OF THROUGH LANE <br />\ \ \ \\\ \\�\ <br />\ TYP�CAC <br />'FABLING \ <br />AREA \ \ <br />\ \ <br />\ <br />\ <br />\ <br />\ <br />CURB LINE <br />LANDING <br />AND ROAD <br />REVISION: <br />APPR VED: JANUARY 23, 2017 <br />--- -- vsAi <br />OPERATIONS ENGINEER <br />\ \ <br />\ <br />\ <br />CROSSING ADJUSTMENTS <br />OF THROUGH LANE <br />EDGE OF THROUGH LANE <br />1.0% MIN. <br />5.OX MAX. <br />1,OX MIN. <br />5.OX MAX. <br />NON -CONCRETE <br />BOULEVARD <br />LANDING <br />CONCRETE <br />BOULEVARD <br />EXPANSION MATERIAL PLACEMENT FOR <br />CONCRETE AND BITUMINOUS ROADWAYS <br />UP TO 2.OX <br />CHANGE <br />PEDESTRIAN RAMP <br />2.OX MAX. OR UP <br />TO 4% CHANGE <br />UP TO 2.0 <br />CHANGE <br />FLOW LINE PROFILE " TABLE" - <br />1.OX MIN. <br />5.OX MAX. <br />PEDESTRIA)` <br />UP TO 2.OX 2.OX MAX. <br />CHANGE TO 4% CHA <br />FLOW LINE PROFILE <br />PEDESTRIAN RAMP <br />1.OX MIN. <br />1.5% PREFERRED <br />1.07 MIN. <br />5.OX MAX <br />FLOW LINE PROFILE RAISE - TW <br />PEDESTRIAI <br />1.0% MIN. <br />5.OX MAX. <br />1.OX MI <br />1.5X PREFE <br />FLOW LINE PROFIL <br />"TABLING" OF CROSSWALKS MEANS MAINTAINING LESS THAN 2X CROSS SLOPE WITHIN A CROSSWALK, <br />IS REQUIRED WHEN A ROADWAY IS IN A STOP OR YIELD CONDITION AND THE PROJECT SCOPE ALLOWS. <br />RECONSTRUCTION PROJECTS: ON FULL PAVEMENT REPLACEMENT PROJECTS <br />"TABLING" OF ENTIRE CROSSWALK SHALL OCCUR WHEN FEASIBLE. <br />MILL & OVERLAY PROJECTS: " TABLING" OF FLOW LINES, IN FRONT OF THE PEDESTRIAN RAMP, <br />IS REQUIRED WHEN THE EXISTING FLOW LINE IS GREATER THAN 2%. WARPING OF THE BITUMINOUS <br />PAVEMENT CAN NOT EXTEND INTO THE THROUGH LANE. TABLE THE FLOW LINE TO 2% OR AS <br />MUCH AS POSSIBLE WHILE ADHERING TO THE FOLLOWING CRITERIA; <br />1) 1.OX MIN. CROSS -SLOPE OF THE ROAD <br />2) 5.OX MAX. CROSS -SLOPE OF THE ROAD <br />3)"TABLE" FLOW LINE UP TO 4% CHANGE FROM EXISTING SLOPE IN FRONT OF PEDESTRIAN R) <br />4) UP TO 2X CHANGE IN FLOW LINE FROM EXISTING SLOPE BEYOND THE PEDESTRIAN CURB RAA <br />STAND-ALONE ADA RETROFITS: FOLLOW MILL & OVERLAY CRITERIA ABOVE HOWEVER ALL PAVEMENT <br />WARPING IS DONE WITH BITUMINOUS PATCHING ON BITUMINOUS ROADWAYS AND FULL -DEPTH APRON <br />REPLACEMENT ON CONCRETE ROADWAYS. <br />RAISING OF CURB LINES SHOULD OCCUR IN VERTICALLY CONSTRAINED AREAS. RAISE THE CURB LINES EN( <br />ALLOW COMPLIANT RAMPS OR AS MUCH AS POSSIBLE WHILE ADHERING TO THE FOLLOWING CRITERIA; <br />1) 1.OX MIN. AND 5.OX MAXIMUM CROSS -SLOPE OF THE ROAD <br />2)1.O% MIN. FLOW LINE (ON EITHER SIDE OF PEDESTRIAN RAMP) TO MAINTAIN POSITIVE DRAINA <br />3) 5.0% RECOMMENDED MAX. FLOW LINE <br />4) LONGITUDINAL THROUGH LANE ROADWAY TAPERS SHOULD BE 1" VERTICAL PER 15'HORIZONTA <br />• 9olton& Menk, Inc. 2O18, Al I Rights Reserved <br />H:\RAMS\R16114473\CAD\ 114473C5O1A.dwg 4/5/2O18 2:36 PM <br />City of <br />RAMS <br />