基于GEO5山区高速公路路肩墙的选型研究

Study on Selection of Shoulder Wall of Expressway in Mountainous Area Based on GEO5

重力式和衡重式路肩墙在山区高速公路中均极为常用,而设计人员对两种墙型选用随意,未系统地进行比选。因此,从云南山区高速公路常用的两种墙型的尺寸出发,从经济性、安全性的角度,针对两种墙型提出路肩墙设计的选用建议,为山区公路路肩墙的设计和施工提供参考。

Gravity type and balance weight retaining shoulder wall are very commonly used in mountainous expressway,but the designers select the two wall types randomly without systematic comparison.Therefore,from the Yunnan mountain highway commonly used two wall size,considering economy and safety,give the two types of wall proposed shoulder wall design suggestions.It’s for mountain highway shoulder wall design and construction to provide reference.