Problems and Improvement Measures of Highway Traffic Safety Facilities

摘要

As to improve road traffic safety and traffic efficiency, this paper focused on the study of highway traffic safety facilities. By investigating the currently basic application of highway traffic safety facilities, combining with the traffic accidents statistics and the setting regulation of highway traffic safety facilities, the problems of each kind of safety facilities were described in detail. Result shows that the main problems existing is caused by the lack of traffic safety facilities and unreasonable traffic safety facilities' setting. Finally, this paper analyses the causes of the problems from the planning, design, construction and maintenance management of highway safety facilities and puts forward the improvement measures.