摘要
西南地区是我国地质灾害发育数量最多、发生频率最高的地区之一,地质灾害隐患点总数约占全国总数的30%,为提升西南地区地质灾害风险管控水平,在总结西南地区地质灾害风险评价及管控现状基础上,分析了目前风险管控中技术层面和管理层面存在的问题与不足,提出了基于地质灾害风险防控专业化、全民化和体系化等模式的地质灾害风险“点面双控”体系构建思路,并对未来西南地区地质灾害风险管控制度化、保险化及智能化趋势进行了展望,成果可为西南地区地质灾害风险系统化防控提供科学参考。
Southwest China is one of the regions with the largest number of geological hazards and the highest frequency in China,the total number of geological hazard in this region accounts for about 30%of the national total.In order to improve the ability of geological hazard risk management and control,based on the summary of the current situation of geological hazard risk evaluation and management and control in Southwest China,this paper analyzes the deficiencies existing in the technical level and management level of risk management and control,and puts forward some suggestions based on the specialization of geological hazard risk prevention and control the“double-control of point and zone”system of geological hazard risk in the mode of popularization and systematization,and prospects the future trend of geological hazard risk management,control,insurance and intelligence in southwest China.The results can provide a scientific reference for the systematic prevention and control of geological hazard risk in southwest China.
作者
铁永波
徐伟
向炳霖
卢佳燕
龚凌枫
高延超
田凯
TIE Yongbo;XU Wei;XIANG Binglin;LU Jiayan;GONG Lingfeng;GAO Yanchao;TIAN Kai(Chengdu Center of China Geological Survey,Chengdu,Sichuan 610081,China;Hehai College,Chongqing Jiaotong University,Chongqing 400074,China;Academy of Geological Sciences,China University of Geosciences,Beijing100083,China)
出处
《中国地质灾害与防治学报》
CSCD
2022年第3期106-113,共8页
The Chinese Journal of Geological Hazard and Control
基金
中国地质调查局地质调查项目(DD20190640,DD20221746)
国家自然科学基金项目(U20A20110-01,41772324)。
关键词
西南地区
地质灾害风险
“点面双控”
体系构建
southwest China
risk of geological hazard
“double-control of point and zone”
construction of risk control system
