灾害学Issue(1)：82-86,5.DOI:10.3969/j.issn.1000-811X.2015.01.016
广西漓江洪涝灾害及防御对策研究
Flood Disasters around Lijiang River in Guangxi and the Preventive Strategies
摘要
Abstract
Based on GIS information system and precipitation data,floods that happened in Lijiang River in Guangxi are analyzed.Through investigating on floods disasters of both sides of the river,and by using disaster risk assessment technology,risk zoning of the floods are achieved and the defensive measures are discussed.Lijiang River upstream is the rainstorm center of Guangxi,often causes floods in the heavy rains in flood season,especially in May to June,and basically have 2-3 times of large-area flooding every year.Both banks of the river are high risk areas of flood disasters.Floods of the river are characterized in coming and retreating fast.Southern China qua-si stationary front is the main weather situation of the rainstorms that inducing floods of Lijiang River.To strengthen the monitoring and forecast of upstream rainfall,to strengthen the regulation ability of water storage peak load of up-stream reservoirs,to perfect the dam construction of low-lying area flood control can effectively defence the floods.关键词
漓江/洪涝灾害/防御对策/研究/广西Key words
Lijiang River/flood disaster/preventive strategy/research/Guangxi分类
资源环境引用本文复制引用
张雅昕,王存真,白先达..广西漓江洪涝灾害及防御对策研究[J].灾害学,2015,(1):82-86,5.基金项目
广西自然科学基金“孟加拉湾对流对广西锋面暴雨影响机制研究” （）
