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2015年广西暴雨洪涝灾害的时空格局与危险性评价

作  者:
廖春贵;熊小菊;胡宝清
单  位:
广西地表过程与智能模拟重点实验室(广西师范学院);北部湾环境演变与资源利用教育部重点实验室(广西师范学院);广西师范学院地理科学与规划学院
关键词:
暴雨洪涝灾害;承灾体;危险性评价;时空格局
摘  要:
在统计广西2015年暴雨洪涝灾情数据的基础上,从时间和空间角度对暴雨洪涝灾害的特征进行分析,并对其暴雨洪涝灾害的危险性进行评价。结果表明:2015年广西暴雨洪涝灾害月际分布不均,主要集中在5月、6月和9月;中东部地区的暴雨洪涝灾害危险高,而西南地区的暴雨洪涝灾害危险性低,其中南宁市的暴雨洪涝灾害危险性最大,防城港市和崇左市的危险性最小。
译  名:
Spatial-temporal Distribution and Risk Assessment of Flood Disaster in Guangxi in 2015
作  者:
Liao Chungui;Key Laboratory of Environment Change and Resources Use in Beibu Gulf(Guangxi Teachers Education University),Ministry of Education;Guangxi Key Laboratory of Earth Surface Processes and Intelligent Simulation(Guangxi Teachers Education University);Guangxi Teachers Education University;
关键词:
Flood disaster;;Index CH;;Risk assessment;;Spatial and temporal characteristics
摘  要:
Records for rainstorm-floods in Guangxi in 2015 were analyzed for disaster temporal-spatial distributionand risk assessment of flood disaster. The results show that :disasters on international distribution,the summer ismost concentrated;the risk assessment of flood disaster is the most in Nanning,and the lowest in Chongzuo orFangchenggang.

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