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通过对山西某煤层气处理中心填方场地因水管理不当引发地质灾害的工程案例进行分析,探讨了场地变形的主要特征及其诱发因素,并在详细野外工程地质调研和抽水试验的基础上论述了水与场地沉降和边坡滑塌变形之间的密切关系,得出水是场地变形破坏的主要诱发因素,做好水的管理是保证场地长期安全稳定运营的核心,最后提出了以治水为主体的“截水排滞”的治理建议。
By analyzing a case of geological disasters caused by improper water management in a coalbed methane treatment center in Shanxi Province, the main characteristics of deformation and its triggering factors are discussed. Based on the detailed field engineering geological survey and pumping tests, The close relationship between water and settlement of the site and the slope collapse is analyzed. It is concluded that water is the main inducing factor for the site deformation and destruction. Well water management is the core of long-term safe and stable operation of the site. Finally, “Truncation stagnation ” management advice.