Assessing the Pre-disaster Economic Vulnerability to Disasters of Cities
Pre-disaster economic vulnerability assessment is a significant step in risk assessment,a prerequisite for effective disaster prevention planning and an important base for emergency management and recovery plan.Strong variation in economic vulnerability by location calls for microanalytic study,however,almost all researches on economic impacts of disasters in China have been carried out on highly aggregated units.This paper developed a model for the pre-disaster economic vulnerability assessment,and conducted a microanalytic case study of Haidian District in Beijing using enterprise data.The results show that the overall economic vulnerability of Haidian District is relatively low,74 out of 647 street blocks which account for 3.61% of the area of Haidian District are at the level of high and extremely high economic vulnerability.
Pre-disaster economic vulnerability Model Assessment Haidian District
YUAN Hai-hong GAO Xiao-lu
Institute of Geographic Sciences and Natural Resources Research,Chinese Academy of Sciences,Beijing Institute of Geographic Sciences and Natural Resources Research,Chinese Academy of Sciences,Beijing
国际会议
北京
英文
357-362
2012-10-17（万方平台首次上网日期，不代表论文的发表时间）