摘要
概述了洪灾风险分析涉及的洪水演进数学模型、洪灾风险分析和洪灾损失的研究进展,并提出了存在的问题和今后的发展趋势。
Flood is one of flood types that frequency of take place and flood economic damage are bigger at present. Due to flood has random so flood economic damage has risk. Flood disaster risk analysis just is the effective means to problem. Three aspects are discussed in this paper. They are flood progress mathematical model and flood disaster risk analysis and flood economic damage.
出处
《水利科技与经济》
2007年第9期683-685,共3页
Water Conservancy Science and Technology and Economy
关键词
洪水演进数学模型
洪灾风险分析
洪灾损失
研究进展
flood progress mathematical model
flood disaster risk analysis
flood economic damage
researching progress
