摘要
全文分以下三部份:首先从自然因素和人为作用两方面分析贵州灾害形成的原因。然后分析贵州灾害历史长、分布广、具有相互叠加和促进性等特点,最后通过定量和定性分析,把贵州划分为6个灾害地理区。
The article is divided into three parts. The first part is concerned with the natural and human factors causing disasters in Guizhou. In the second part the author has analysed the charactericsticsof long history, broadness, overlapping and advancing of disasters in Guizhou. In the last part there is regionalization of six disaster-geographycal areas in Guizhou,quantitively and qualitively.
出处
《贵州师范大学学报（自然科学版）》
CAS
1991年第2期15-21,共7页
Journal of Guizhou Normal University：Natural Sciences
关键词
灾害区划
人为因素
自然因素
贵州
human factor, natural factor, ecological environment, disaster regionalization
