摘要
为提高昭君村次级滑坡稳定性评价的精确性,同时运用模糊数学法和极限平衡法中的传递系数法对昭君村次级滑坡的稳定性进行评价,并与实际测量情况进行对比。结果表明,两种方法得到的昭君村次级滑坡稳定性评价结果与现场地质调查结果基本相符,滑坡整体处于欠稳定状态,且结合两种方法进行评价使得评价结果更为合理。研究成果可为类似滑坡稳定性评价提供参考。
In order to improve the accuracy of the stability evaluation of the secondary landslide in Zhaojun village, the stability of the secondary landslide in Zhaojun village was evaluated by using the transfer coefficient method in the fuzzy mathematics method and the limit balance method,and was compared with the actual measurement.The results show that the stability evaluation of the secondary landslide in Zhaojun village obtained by the two methods are basically consistent with the field geological survey results,and the whole landslide is in an unsteady state,and the evaluation combined with the two methods makes the evaluation results more reasonable.The research results can provide references for the stability evaluation of the similar landslides.
作者
管琪
易武
崔周通
邓永煌
GUAN Qi;YI Wu;CUI Zhou-tong;DENG Yong-huang(College of Civil Engineering&Architecture,China Three Gorges University,Yichang 443002,China;Collaborative Innovation Center for Geo-Hazards and Eco-Environment in Three Gorges Area,Yiehang 443002,China;National Field Observation and Research Station of Landslides in Three Gorges Reservoir Area of Yangtze River, Yichang 443002,China;Yichang Geological Environment Monitoring Station, Yichang 443000,China)
出处
《水电能源科学》
北大核心
2018年第12期125-128,共4页
Water Resources and Power
基金
三峡大学硕士学位论文培优基金(2018SSPY027)
国家自然科学基金项目(41302260)
湖北省科技支撑计划项目(2015BCE070)
关键词
滑坡
稳定性评价
模糊数学法
传递系数法
landslide
stability evaluation
fuzzy mathematics
transfer coefficient method
