云南山区高速公路滑坡治理研究

Study on Expressway Landslides Treatment in Yunnan

云南山区地形地质条件复杂,高速公路修建过程中常会碰到许多不同类型的滑坡。本文论述高速公路滑坡治理的原则与方法,探讨各种滑坡处治方法的应用范围、优缺点;在目前滑坡现有分类的基础上,首次从治理角度上以滑面为重点对滑坡进行新的分类,并针对不同类型的滑坡,提出了高速公路滑坡的处治模式,进行了滑坡处治的典型实例剖析。

Yunnan contains very complicated geological conditions where the construction of expressways will come across many landslides in different kinds.The paper discusses the principle and methods of landslides treatment of expressway in Yunnan as well as the scope,advantages and disadvantages of various treatment methods applied.Based on current classification method of the landslides,the paper,as the first time,lists the category of landslides by slide surface in the point view of treatment and proposes possible treatment modules for expressway projects by detailed analysis on case studies.