洪汝河流域成灾水量与洪灾损失规律分析  

Studies on laws of flood capacity to cause disasters and flood loss in the drainage area of Hongru River

作　　者：金秋蓉[1] 李红仙[2] 刘谦[2] 谢绍荣[2] 

机构地区：[1]淮河水利委员会治淮工程建设管理局,安徽蚌埠233001 [2]河海大学商学院,江苏南京210098

出　　处：《水利经济》2007年第6期20-22,共3页Journal of Economics of Water Resources

摘　　要：为了确定洪汝河流域在洪灾年份成灾水量与财产损失的关系,选择了2个具有代表性的灾害年份,分析了流域内典型年财产损失变化的原因,对这2个典型年份的成灾水量与财产损失关系进行数值分析,得出成灾水量与财产损失之间呈直线关系。In order to obtain the relationship between the flood capacity to cause disasters and the flood loss in the drainage area of Hongru River, two representative statistic years were selected. The causes for the variation of property loss during the statistic years were analyzed. Through the numerical analysis, a linear relationship between the flood capacity to cause disasters and flood loss was found.

关 键 词：成灾水量 洪灾损失 回归分析 统计量 

分 类 号：F416.9[经济管理—产业经济]