摘要
本文在分析研究区场地勘察资料与相关地质资料的基础上,综合对袁州区地质灾害危险性的相关因素的分析,建立了对应的地质灾害危险性评价指标体系。运用层次分析法来对评价指标所选的权重来进行计算。为同类地质灾害危险性评价提供参考和有力依据。
Based on the analysis of the site survey data and related geological data in the study area,this paper comprehensively analyzes the relevant factors of the geological disaster risk in Yuanzhou District,and establishes the corresponding geological disaster risk evaluation index system.Use AHP to calculate the selected weights of the evaluation indicators.Provide a reference and a strong basis for the risk assessment of similar geological hazards.
作者
刘超超
LIU Chao-chao(Lanzhou Resources&Environment Voc-tech University,Lanzhou 730021,China)
出处
《世界有色金属》
2022年第17期211-213,共3页
World Nonferrous Metals
关键词
地质灾害
危险性评价
层次分析法
Geological hazard
Risk assessment
Analytic hierarchy process
