摘要
利用历史资料,对1923～1932年陕北自然灾害特点、危害,以及灾害多发性和不平衡性的原因进行了分析研究。研究结果表明,1923～1932年,陕北自然灾害具有受灾时间长、范围广,受害程度不一、地域不平衡,受灾种类多、多灾并发的特点;自然环境的不稳定性和脆弱性,是陕北灾害多发性和不平衡性的原因;除灾害本身较为严重外,恶劣的社会政治环境也加剧了灾害的危害。
The big drought in the northwest during 1928-1930 is one of ten biggest famines in Chinese modern times.As a result of nature and humanities factors,this famine has some characteristics,such as long time,extensive scope,varying in disaster degree,region unbalance,having a great variety and disasters occurring simultaneously.This kind of situation not only with North Shaanxi's geographical environment and disaster own related,also the society and economy has got up the extremely important role.
出处
《气象与减灾研究》
2006年第3期34-38,共5页
Meteorology and Disaster Reduction Research
基金
教育部人文社会科学重点研究基地重大项目(05JJD770013)
陕西师范大学历史地理学国家重点学科资助项目(SNNUHG04006)
关键词
陕北
自然灾害
历史
研究
North Shaanxi,Natural disaster,History,Research.
