【摘要】 分析了安溪县地质灾害发育特征以及灾害形成条件和影响因素,并确定了7个致灾因子,采用综合性模糊评判模型,对安溪县潜在地质灾害易发性进行分区预警,划分了高易发区、中易发区、低易发区3类地质灾害易发区。更多还原

【Abstract】 The paper focuses on the discussion of evolutional characters,forming conditions and influencing factors of geologic hazards in An’xi County.Seven disaster-caused factors are ascertained and an integrative fuzzy evaluation model comes into use in the research work.According to the potential burst-easy geologic hazards in An’xi County,it marks off three districts of burst-easy geologic hazards,namely the high easy-to-burst district,the interediate easy-to-burst district and the low easy-to-burst district.更多还原