新建和顺至邢台铁路地质灾害评价与防治研究

Geological Hazards Evaluation and Prevention in Heshun-Xingtai Railway

新建和顺至邢台铁路工程所经地段地质环境条件复杂多变,存在多种地质灾害隐患。本文通过沿线的实地地质调查和勘察,对该工程项目进行了地质灾害预测和评价,预测该项目可能遭受崩塌、滑坡、泥石流、地面塌陷、黄土湿陷等地质灾害,并分析了致灾原因,同时根据各处地质灾害的成因特点,因地制宜地提出了避让、治理、防护等防治措施,以避免灾害的发生,确保工程的顺利进行和安全。

The new Heshun-Xingtai railway will be constructed from Heshun County of Shanxi Province to Xingtai City of Hebei Province. In this area, geological environment is complicated and variable and will cause many potential geological hazards. Based on the investigation and surveying along the railway, this paper predicts many geological hazards including collapse, landslides, mudslides, ground collapse, collaps- ible loess, etc. The paper also analyzes the causes of geological hazards and puts forward corresponding measures,including avoidance, treatment,prevention, protection and so on so as to prevent disasters in advance and ensure the construction will be built in a safe and successful mode.