摘要
在道路工程建设中,顺层路堑边坡易发生坍塌等问题。为解决高速公路建设中顺层路堑边坡的设计难点,文章根据高速公路顺层路堑边坡的特点,对岩层结构进行勘察,对岩层的内摩擦角、内聚力等指标进行分析,根据调查分析结果提出加固设计方案,并对岩层进行稳定性研究,探究岩层厚度和岩层倾角之间的关系,旨在为其他类似工程提供设计参考。
In the construction of road engineering,the bedding cutting slope is prone to collapse and other problems.In order to solve the design difficulties of the bedding cutting slope in expressway construction,this paper investigates the rock stratum structure according to the characteristics of the expressway bedding cutting slope,analyzes the internal friction angle,cohesion and other indicators of the rock stratum,puts forward reinforcement design scheme according to the investigation and analysis results,conducts stability research on the rock stratum,and explores the relationship between the thickness and the dip angle of the rock stratum,so as to provide design reference for other similar engineering.
作者
潘冲冲
PAN Chongchong(Beijing Zhongzi Hua'an Transportation Technology Development Co.,Ltd.,Beijing 100089,China)
出处
《工程技术研究》
2024年第4期185-187,共3页
Engineering and Technological Research
