###
气象:2010,36(1):66-71
←前一篇   |   后一篇→
本文二维码信息
码上扫一扫!
台风灾害综合等级评估模型及应用
(1.国家气象中心, 北京 100081 ;2.公共气象服务中心, 北京 100081)
Model for General Grade Division of Typhoon Disasters and Application
(1.National Meteorological Center, China Meteorological Administration, Beijing 100081 ;2.Public Weather Service Center, China Meteorological Administration, Beijing 100081)
摘要
图/表
参考文献
相似文献
本文已被:浏览 1552次   下载 3113
投稿时间:2008-12-01    修订日期:2009-10-21
中文摘要: 选取全国范围内台风灾害中的农作物受灾面积、房屋倒损数、死亡人数、直接经济损失4个常用灾害指标,通过建立无量纲函数转换定义了全国范围内台风各个单项灾害指标的等级,并利用灰色关联度理论确定了全国范围内台风灾害综合等级划分标准,基于上述工作建立了台风灾害综合等级快速评估模型。利用此模型对2000-2007年登陆我国的台风灾害进行了评判与排序,分析结果较为合理。
Abstract:Grade division of each typhoon disaster item in China region is conducted by selecting areas of crop suffered disasters, quantity of house collapsed and damaged, amount of died people, direct economic loss and then establishing the non dimension function transform. And by using the theory of grey association analysis, the general disaster grade division standard is confirmed. Based on the above study, a typhoon g〖HJ〗eneral disaster grade division model is put forward. In terms of this model, the disasters caused by typhoons landing China in 2000-2007 are compared each other, and the analysis results are reasonable.
文章编号:     中图分类号:    文献标志码:
基金项目:国家质检总局公益性行业专项《全国气象服务规范》项目(项目编号200810588)资助
引用文本:
王秀荣,王维国,马清云,2010.台风灾害综合等级评估模型及应用[J].气象,36(1):66-71.
WANG Xiurong,WANG Weiguo,MA Qingyun,2010.Model for General Grade Division of Typhoon Disasters and Application[J].Meteor Mon,36(1):66-71.