This document presents the transportation research on the traffic control devices, the visibility, and the highway-rail grade crossings.
Traffic Control Devices, Visibility, and Highway-Rail Grade Crossings 2009, TRBs Transportation Research Record: Journal of the Transportation Research Board, No. 2122
2009
94 pages
Report
No indication
English
Transportation & Traffic Planning , Transportation , Transportation Safety , Road Transportation , Traffic control signs , Visibility , Roads , Rail grade crossings , Warning systems , Work zones , Urban areas , Freeways , Rural areas , Speed control , Driver behavior , Motor vehicle accidents , Performance evaluation