刘鹏君 LIU Peng-jun

（中国公路工程咨询集团有限公司，湖北 武汉 430040）

（China Highway Engineering Consulting Corporation,Wuhan 430040,Hubei）

摘要：水春村滑坡体位于贵州省荔波县水春村境内，长约120m，宽约198m，滑动面深度8～12m，主滑方向275°，滑体容积约128000 m³，为中型滑坡体。本文基于对水春村滑坡现场调查、工程勘察及典型剖面极限平衡计算等成果，对水春村滑坡的演化趋势及稳定性进行了分析，为类似工程滑坡的调查、稳定性分析及治理提供参考。

Abstract: Shuichun Village landslide is located in Shuichun Village, Libo County, Guizhou Province. The length of the landslide is about 120 m, the width is about 198 m, the depth of sliding surface is 8~12 m, the main sliding direction is 275°, and the volume of sliding mass is about 128000 m3. It is a medium-sized landslide. This article analyzes the evolution trend and stability of the Shuichun Village landslide based on the results of on-site investigation, engineering survey, and typical section limit equilibrium calculation. It is hoped to provide reference for the investigation, stability analysis, and treatment of similar engineering landslides.

关键词：高速公路 边坡防护 极限平衡分析 稳定性分析

Key words: expressway slope protection limit equilibrium analysis stability analysis