某高速公路边坡滑塌处治设计研究

Research on Treatment Design for Slope Collapse of an Expressway

公路建设过程中边坡滑塌现象时常发生。以某高速公路路堑高边坡滑塌为背景,根据工程地质条件开展现场调查,对边坡滑塌原因进行了分析,介绍了锚索加固边坡的设计方案并对加固后边坡稳定性进行了验算,可为类似工程项目提供参考。

Slope collapse often occurs during the highway construction.Taking the high slope collapse of an expressway cutting as the background,the on-site investigation is conducted based on the engineering geological condition,so as to analyze the causes of slope collapse.The design scheme for the anchor cable reinforcement of the slope is introduced,and the checking calculation on the stability of the reinforced slope is made,so as to provide reference for similar engineering projects.