摘要
在辛置镇滑坡灾害的调查基础上,为对滑坡进行危险性评估,选取了不同评价指标,建立滑坡危险性评价模型,利用层次分析确定各指标权重,运用模糊综合评判完成滑坡危险性等级的确定,与实际状况符合,可为该区灾害风险评估及防治提供参考。
The risk assessment of landslide disaster in Xinzhi town was carried out.According to different evaluation indexes,the landslide risk evaluation model was established.The weight of each index was determined by analytic hierarchy process.The risk grade in landslide disaster was determined by fuzzy comprehensive evaluation method,which was consistent with the actual situation.The research conclusions can provide a basis of disaster risk assessment and prevention in this area.
作者
武跃跃
李小明
WU Yueyue;LI Xiaoming(School of Safety Engineering,North China Institute of Science and Technology,Yanjiao,065201,China)
出处
《华北科技学院学报》
2021年第5期55-60,共6页
Journal of North China Institute of Science and Technology
关键词
滑坡
模糊综合评判
危险性
landslide
fuzzy comprehensive evaluation
risk
