福建典型地质条件下某滑坡形成原因及其治理

Cause and treatment of a landslide in the typical geological condition of Fujian

受自然地理、地质环境条件的制约,工程建设不可避免会形成人工边坡,人工边坡所引发的滑坡也成了福建地区的主要地质灾害之一。以某山体滑坡为例,对福建地区典型环境地质条件下滑坡的诱发因素进行分析,详细阐述了该滑坡的演化过程和形成机理,并通过对主要滑动面的预测和分析,采用h型双排抗滑桩对滑坡进行加固处理,并采取有效排水措施,最终确保了滑坡的稳定。

Due to the constraints of natural geography and geological environment,artificial slopes will inevitably be formed in the construction of the project. The landslides caused by artificial slopes have also become one of the major geological hazards in Fujian. Taking a landslide as an example,the inducing factors of landslide under typical environmental geological conditions in Fujian area were analyzed,and the evolution process and formation mechanism of the landslide were expounded in detail. Through the prediction and analysis of the main sliding surface,the h double row anti-slide piles were applied to reinforce the landslide,and effective drainage measures were taken to ensure the stability of the landslide.