道路设计安全问题研究

Study on Safety Problem of Highway Design

道路设计对公路交通安全有着非常重要的影响。文中从平面交叉口设计、视距问题、平纵线形与平纵组合问题、交通安全设施等方面探讨了道路设计的安全问题,以期在设计阶段就开始重视交通安全,从道路设计角度防范交通事故。

Highway design has all-important effect on traffic safety. From the aspects of grade crossing design, sight distance, alignment design, traffic safety facilities etc., this paper discusses the safety problem of highway design, looking forward to arose the recognition of traffic safety problem at the phase of design so that we can keep the traffic incidents away.