陕西师范大学学报（自然科学版）2013，Vol.41Issue(1)：74-81,8.
亚太地区洪涝灾害的时空格局
Spatial and temporal characteristics of flood disaster in Asia-Pacific region
摘要
Abstract
Based on the EM-DAT (OFDA / CRED International Disaster Database), the characteristics of floods and their spatial and temporal characteristics in Asian-Pacific region were analyzed and discussed. The results show that (1) there is an obvious increasing trend of the floods from 1990 to 2010, and the average death and economic loss caused by floods are increasing in the Asia-Pacific region. (2) In spatial, the number of floods is the most in Southeast Asia, the death is the highest in South Asia and East Asia, while the affected people and economic loss is the highest in East Asia. (3) From the aspect of nation, the numbers of floods in China and India are more than other counties in Asia-Pacific region. However,the highest economic loss caused by flood disaster occured in North Korea,and the most death occured in Nepal. (4) Recent years, disaster reduction has been promoted greatly in this region but there is still a long way left for South Asia and other countries such as North Korea, Nepal, China, India, Japan and South Korea to enhance their capacity of disaster reduction in order to bring down the death and economic loss.关键词
亚太地区/洪涝灾害/时空格局Key words
Asia-Pacific region/ floods/ spatial and temporal characteristics分类
资源环境引用本文复制引用
杨佩国,胡俊锋,于伯华,宋伟,李静..亚太地区洪涝灾害的时空格局[J].陕西师范大学学报（自然科学版）,2013,41(1):74-81,8.基金项目
"十二五"国家科技支撑计划课题(2012BAC21B02) （2012BAC21B02）
"十一五"国家科技支撑计划课题(2008BAC44B01). （2008BAC44B01）
