水资源与水工程学报2013，Vol.24Issue(3)：69-71,75,4.
沁河中游漫堤洪灾损失预测
Prediction of flood disaster loss of dike overtopping in middle reaches of Qinhe River
摘要
Abstract
In order to better understand the impact of diffusion dike flood on the local economy in midstream of Qinhe Rever,the paper used GIS software to process basic data from Duanshi estuary to Runcheng in the middle reaches of Qin River and used interpolation method to generate the topographical map of flood areas.The model of loss rate was used to assess the loss status of flood area.When the river meet the flood of one time per 100 years,the overtopping dike incident can occur and cause the direct economic loss to 90.1758 million yuan and indirect economic loss to 16.23 million yuan.The calculation and analysis of dike flood loss in the midstream of Qinhe River will provide rational basis for policy makers and river supervisors to do staff scheduling so as to avoid disaster.关键词
洪灾/漫堤/淹没损失/沁河Key words
flood disaster/dike overtopping/submerged damage/Qinhe River分类
天文与地球科学引用本文复制引用
田志静..沁河中游漫堤洪灾损失预测[J].水资源与水工程学报,2013,24(3):69-71,75,4.基金项目
国家重点基础研究发展计划(973计划)(2012CB723201) （973计划）
山西省重大水利科研基金项目(2010-11) （2010-11）
