The article studies the motor vehicle lane width of the urban roads in Wuhan City and selects the reasonable lane width for the motor vehicles, which have the economical and social significance.
A few feet from the cycling lane traffic moves at speeds of between 30 miles per hour, the speed limit for arterials in Seattle, and 40 miles per hour, the speed at which many cars actually travel.
3
它包含两条各14米宽的机动车道,和两条各4米宽的自行车、手推车车道。
It contains two motorized vehicular lanes of 14 m each, and two bicycle and cart lanes of 4 m each.