惠兴高速公路某段古滑坡体治理措施研究

Research on the Ancient Landslide Governance at One Certain Embankment Slope Huishui to Xingren Highway

惠兴高速公路镇宁至兴仁段地质条件复杂,属地质灾害多发区,施工不当极易引发生顺层滑坡、崩塌等地质灾害,本文以其中的一个古滑坡治理为例进行技术探讨。介绍了工程概况及滑坡区域基本工程地质条件,并详细进行古滑坡基本特征的地质调查分析,在此基础上进行滑坡整治设计。实践证明本工程的"三坡"咨询设计及古滑坡治理是成功的,对类似工程具有一定的参考价值。

Because of the complex geological conditions,in the geological disaster-prone areas from Zhenning to Xingren in the Hui-Xing highway,there were many geological disasters to be easily lead with improper construction,such as,bedding landslides,avalanches,etc. In this paper,an ancient landslide control techniques were discussed as an example of the highway. Project description and basic engineering geological conditions of the landslide area were introduced,together with a ddetailed geological survey analysis of the basic ancient landslide characteristics,on the basis of which,the Landslide remediation design were carried out. Practice had proved that the ＂ three slope＂ consulting and design of the project and ancient landslide remediation were successful,it was worthy of a certain reference for similar projects.