新平县地质灾害风险评估及架构  

Research on Risk Assessment and Framework of Geological Hazards in Xinping

作　　者：李丹[1] 李铁锋[2] 范柱国[1] 温铭生[2] 徐为[2] 张超[3] 

机构地区：[1]昆明理工大学国土资源工程学院,昆明650093 [2]中国地质环境监测院,北京100081 [3]中国地质大学(北京),北京100083

出　　处：《科学技术与工程》2012年第4期956-960,共5页Science Technology and Engineering

摘　　要：地质灾害风险评估是从国外引进的新理念和新方法。国内目前对此的理解和应用,经常有概念混淆之处,对其评价也有诸多困难。根据当今国际上通用的地质灾害风险评估理论,以新平为例,综述了国内外在这些难点上进行量化和评价的技术方法,架构了风险评估系统。Geological hazards risk assessment is the introduction of new ideas from abroad and new methods,the domestic application of the current understanding of this and often confused with the concept,there are many difficulties in its evaluation.Based on current international general theory of geological hazards risk assessment,an overview of these problems and difficulties at domestic and abroad to quantify and assessment the technical methods,framework for a risk assessment system.

关 键 词：GIS 易发性评价 危险性评价 风险评估 

分 类 号：X141.74[环境科学与工程—环境科学]