基于公路线形影响的护栏布设方法探讨  

Approach to Railing Layout Method of Influence on Highway Alignment

作　　者：耿超[1] 王方杰[1] 

机构地区：[1]长安大学公路学院,陕西西安710064

出　　处：《城市道桥与防洪》2005年第6期144-146,共3页Urban Roads Bridges & Flood Control

摘　　要：从公路线形对护栏及交通安全的影响角度,分析了护栏设置以及公路线形对交通事故的影响,并针对不同线形条件下护栏布设方法进行了探讨。从而能以较少的资金投入,获得较高的社会效益,同时降低交通事故的发生,减少伤亡。From the angle of the influence of highway alignment on railing and traffic safety, the paper analyzes railing layout and the influence of highway alignment on traffic accident, and approaches to counter the railing layout method in different alignment conditions. So it could obtain more social effects by less capital, at the same time, it could reduce the traffic accident and reduce injuries and deaths.

关 键 词：公路线形 防撞护栏 布设方法 

分 类 号：U417.12[交通运输工程—道路与铁道工程]