摘要
滑坡地质灾害分析对工程建设和安全运维有着重要意义。采用地形地貌、地层岩性、岸坡类型、发育密度、方量、前缘高程、稳定性及受灾对象等8个影响因子,提出了滑坡地质灾害危险性多因素打分综合分析方法,可为类似滑坡地质灾害危险性评价和分区提供参考。
The landslide geological disaster analysis is of great significance to the engineering construction and safety operation and maintenance. Used eight influence factors,including topography,landform,slope type,development density,square quantity,leading edge elevation,stability and disaster objects,and proposes amulti-factor scoring method for the risk of landslide geological disasters and provide a reference for the hazard assessment and zoning of similar landslide geological disasters.
作者
卢亚婷
蒋金豆
何晓东
颜英军
Lu Yating;Jiang Jindou;He Xiaodong;Yan Yingjun(Xijing University,Xi'an 710123,China;Power China Northwest Engineering Corporation Limited,Xi'an 710065,China)
出处
《科学技术创新》
2022年第30期93-96,共4页
Scientific and Technological Innovation
关键词
地质灾害
多因素打分
危险性评价
geologic hazard
multivariate scoring
risk evaluation
