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HomeMy WebLinkAboutR-385423CHANNELIZATION DEVICE "SPACING feet MPH TAPER TANGENT 50/70 40 80 35/45 30 60 - 25/30 20 40 BUFFER DATA LONGITUDINAL BUFFER, SPACE = B SPEED (MPH): 25 30 1 35 "40: 45 ' 50 1 55 1 60' :65 70 ":LENGTH (feet) 155 200 1 250:1305 360 1 425' 49.5 '570 1 645 — BUFFER VEHICLE' ROLL AHEAD DISTANCE= R TRANSPORTABLE'ATTENUATOR 30 FEET MIN. MINIMUM 'HOST VEHICLE WEIGHT 15,000 LBS. THE MAXIMUM. TO WEIGHT SHALL BE IN ACCORDANCE WITH THE MANUFACTURERS '100 FEET MAX.' RECOMMENDATION. PROTECTIVE VEHICLE:. " NO .SPECIFIED MAY BE A. WORK.VEHICLE STRATEGICALLY LOCATED TO SHIELD "DISTANCE ' "REQUIRED THE WORK AREA. 0 Qamev QoNE� 9 bj C% ' ��ONAL BaG 5/12/2016 ..... Wo .. .. a ���\� �� HEAK �48 X W20 -7A. _ W20 -7A .:: - - .. .. W - ..' 48"� 48'• ® X X _'... ... �,Q R B L X". i X.: X • wowc —: ARM ... Li I .... .... .... ..... .... .... .... .... ®A00a13li- 0Q-000.00.... ... .... .. .......e'e ..Agile ............. .................. eeeele ee ee®e �e�e®��i'e®egee®e®�e�•®• i®•®•®•®•A•® I ® ® ® ............... i..............eie�....e �ei....eeee.:..eeee er`!4e . eegie.. ............ I........ a®egi�e�ee®le�eavgi®e�e �gi®1®i®e®.e®�®e®gi®e®e®e®gi �e:e�.®e ............................................................ .. ... .. ::j' SIGN SPACING = X.'(1:)'.. ........ . RURAL HIGHWAYS: 60 / 65 -MPH 800' RURAL ROADS 45 / 55 -MPH -50.0', RURAL ROADS & URBAN ARTERIALS. 35 / 40 MPH 350': RURAL ROADS & URBAN ARTERIALS 25 / 30 MPH RESIDENTAL & BUSINESS DISTRICTS URBAN STREETS 25.MPH OR LESS 100' (2) (1). ALL SPACING MAY `BE'ADJUSTED .TO. ACCOMMODATE INTERCHANGE RAMPS, AT—GRADE INTERSECTIONS AND DRIVEWAYS.- (2)'THIS SPACING MAY BE REDUCED IN URBAN AREAS TO FIT ROADWAY ,CONDITIONS., MINIMUM:TAPER LENGTH'--' L -(feel) . LANE ' "' Posted Speed (mph) WIDTH (feet) 25:: .30 • . 35 40 45 50 55 60 65 70 10 .1.05:...150. 205 270 .:450.. 500 550 - - 11:: 115 165 225 ' :295 495 550 605 :660 - - 12. 125 180 .245. 320- 540 600 660 720 - - eegie.. ............ I........ a®egi�e�ee®le�eavgi®e�e �gi®1®i®e®.e®�®e®gi®e®e®e®gi �e:e�.®e ............................................................ .. ... .. ::j' SIGN SPACING = X.'(1:)'.. ........ . RURAL HIGHWAYS: 60 / 65 -MPH 800' RURAL ROADS 45 / 55 -MPH -50.0', RURAL ROADS & URBAN ARTERIALS. 35 / 40 MPH 350': RURAL ROADS & URBAN ARTERIALS 25 / 30 MPH RESIDENTAL & BUSINESS DISTRICTS URBAN STREETS 25.MPH OR LESS 100' (2) (1). ALL SPACING MAY `BE'ADJUSTED .TO. ACCOMMODATE INTERCHANGE RAMPS, AT—GRADE INTERSECTIONS AND DRIVEWAYS.- (2)'THIS SPACING MAY BE REDUCED IN URBAN AREAS TO FIT ROADWAY ,CONDITIONS.,