灰关联分析应用的一种拓广  

A New Development for the Application of Grey Associative Analysis

作　　者：杨仕升 农建波[2] 

机构地区：[1]广西地震局,南宁530022 [2]广西民族学院物理系,南宁530006

出　　处：《广西民族大学学报（自然科学版）》1997年第1期65-69,共5页Journal of Guangxi Minzu University ：Natural Science Edition

摘　　要：本文进一步拓广灰关联分析的应用范围,提出了一种将自然灾害等级划分和灾情比较合二为一的关联度方法。本文应用该方法对我国的7次地震灾害进行了等级划分,并与灾度判别结果作了比较。This paper developes the application of grey associative analyse, proposes a method of grey associative degree to combine the grade division of natural disastar with the com-parision of disastrous condition. With the method, seven earthquake disasters in China are differentiated the disaster gradations and comparied with the results of disaster degree in the paper.

关 键 词：灰关联度 自然灾害 等级划分 

分 类 号：O159[理学—数学]