灾害学2012，Vol.27Issue(3)：48-53,6.
利用欧氏距离函数评估海河流域暴雨灾害
Evaluation of Heavy Rain Disaster in Haihe River Basin by Euclidean Distance Method
摘要
Abstract
In view of the specialty of the meteorological data and timeliness of the evaluation, HR disaster meteorological evaluation of the HRB is studied by Euclidean distance method after considering the averaged precipitation intensity, the maximum influence scope and its duration. The evaluation model is used for evaluating the HRB's HR during 1960 -2008. The results show that the evaluated meteorological grades of HR concur with the influence of the flooding events ever occurring in HRB.关键词
暴雨灾害/欧氏距离/评估向量/评估模型/决策服务/海河流域Key words
heavy rain disaster/Euclidean distance method/evaluation vectors/evaluation model/decisionmaking services/Haihe River Basin分类
天文与地球科学引用本文复制引用
吴振玲,史得道,吕江津,杨煜,汪靖..利用欧氏距离函数评估海河流域暴雨灾害[J].灾害学,2012,27(3):48-53,6.基金项目
中国气象局新技术推广项目(CMATG2010Z09) （CMATG2010Z09）
