The primary objectives of this project were to determine the parameters affecting the overtaking and passing maneuver on two-lane rural roads, to investigate possible remedial aid systems and devices to facilitate passing maneuvers on two-lane rural roads and to assess the economic feasibility of various alternative remedial aid systems. The study included investigation into the availability of electronic and electromechanical remedial aid systems, their costs, effects on traffic flow--including volume and accidents--and benefit/cost ratios of alternative remedial aids. (Author)
Identification and Evaluation of Remedial Aid Systems for Passing Maneuvers on Two-Lane Rural Roads. Volume 1. Summary Report
1969
61 pages
Report
Keine Angabe
Englisch
Road Transportation , Industrial Safety Engineering , Roads , Passenger vehicles , Traffic , Rural areas , Control systems , Electronic equipment , Motor vehicle operators , Feasibility studies , Law , Cost effectiveness , Safety , Motor vehicle accidents , Vehicle passing , Vehicle passing aid systems , Vehicle overtaking , Two lane highways