摘要
本文从分析自然灾害的定义、种类入手,论述了灾害链、灾害的群发性及自然灾害对社会的影响,并就自然灾害的综合区划、影响评价和预测的研究作了概述。
Starting with the analysis on definition and classification of natural disasters,this paper discussed the chain,clustering and social effect of natural disasters and gave a general descriptoin of the research on natural disaster zoning, effect assessment and prediction.
出处
《灾害学》
CSCD
1990年第2期19-22,共4页
Journal of Catastrophology
关键词
自然
灾害
灾害链
群发性
综合区划
Natural disasters, Disaster chain, Clustering, Integrated zoning, Effect assessment
