南水北调中线典型区段地质灾害分析

Analysis of geological disasters in the typical section of the Middle Route of South-to-North Water Transfer

针对河北省南水北调中线沿线区段暴雨发生后,考虑地质及强降雨条件下,对某区段产生滑坡原因及施工条件进行了分析,其降雨影响是关键因素。并对地质灾害提出了治理措施,为滑坡地质和工程设计施工提供重要依据。

After the occurrence of heavy rain along the middle line of the South-to-North Water Transfer Project in Hebei Province,considering the geological and heavy rainfall conditions,the causes and construction conditions of the landslide occurred in a section were analyzed,and the rainfall impact was the key factor.The countermeasures for geological disasters are proposed,which provide an important basis for landslide geology and engineering design and construction.