洪灾经济总损失按产值估算方法探讨  

Estimating Methods for the Total Economic Loss of Flood Disaster according to Production Value

作　　者：刘森 李永明 栗端付 韩笑颜[2] 谢永刚[2] 

机构地区：[1]大庆防洪工程管理处,黑龙江大庆163000 [2]黑龙江大学生产力研究中心,黑龙江哈尔滨150080

出　　处：《灾害学》2015年第3期29-32,共4页Journal of Catastrophology

基　　金：黑龙江省水利厅科技项目(201314;201320)

摘　　要：洪水灾害经济损失的准确计量,是进一步作出灾害救援决策和减灾投资的主要依据,因此,能否及时、合理和科学地评估灾害损失,成为减灾防灾过程中的重要技术环节;但由于洪水灾害在发生过程中的复杂性和影响环境的多变性,使得灾害经济损失计量尤其是即时的评估成为目前学术界一大难题。根据受淹区域行业经济产值和洪水特征资料进行估算损失,具有方法简单、应用灵活、可操作性强的优点。The accurate measurement of flood economic loss is the main basement for making further disaster relief and its investment decisions. So whether can we evaluate disaster damage timely, reasonable and scientific become the important technical aspects in the disaster prevention and reduction processes; However, due to the complexity that floods take place in the process and variability of the environmental impact, the measurement of e- conomic losses, especially immediate disaster assessment academia become a major problem. According to the floo- ded area of economic output and flood characteristics of the industry data, we can estimate the loss with simple, /lexible, workable advantages.

关 键 词：洪水灾害 经济损失 产值 评估方法 

分 类 号：P208[天文地球—地图制图学与地理信息工程] X43[天文地球—测绘科学与技术]