【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。更多还原

【Abstract】 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.更多还原