The Following Information Applies To The Super Elevation Development On An Urban Road Section Urban Street 1170m Cha 1 (47.54 KiB) Viewed 22 times
urban streets = 60km/h
The following information applies to the super-elevation development on an urban road section. URBAN STREET +1170m = Chainage where full super-elevation is reached +1090m = Chainage where crown runoff length starts 0,8(eMAX) Full super-elevation KH 12,2 m = Total road width 0,65% Gradient of breakaway Height at 'H' = 150 m Height at 'E' = 149 m 2.1 Calculate the super-elevation development length, crown runoff-length and normal crossfall gradient. (7)
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