A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Survey railroad crossings at grade for traffic delays
Road department of Cook County, Ill, studied 311 crossings to determine amount of vehicular delay; average hours of delay in 6 hr period was 3.89; study to be used for rank order list to serve as priority guide for construction of grade separations.
Survey railroad crossings at grade for traffic delays
Road department of Cook County, Ill, studied 311 crossings to determine amount of vehicular delay; average hours of delay in 6 hr period was 3.89; study to be used for rank order list to serve as priority guide for construction of grade separations.
Survey railroad crossings at grade for traffic delays
Better Roads
Better Roads ; 27
1957
Article (Journal)
English
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