摘要
通过对清代商洛地区水旱灾害发生次数、频率、时空分布的梳理,揭示其发生发展变化的规律,分析其时空分布特征,探讨其发生的原因、特点,以期为该地区水旱灾害的预测、防治及区域生态环境的改善提供一定的科学依据和历史借鉴。
Based on the analysis of the frequency , the temporal and spatial distribution of flood and drought disas-ters in Shangluo region in Qing Dynasty , this papers aims to reveal the rule behind the disasters , analyse the tem-poral and spatial distribution characteristics , investigate its cause , characteristics so as to provide a scientific basis and reference for the prediction and prevention of drought and flood disaster in the area .
出处
《西安文理学院学报（社会科学版）》
2015年第4期56-60,共5页
Journal of Xi’an University(Social Sciences Edition)
基金
国家社会科学基金项目:"中国西部旱灾的社会应对研究(1644-1949)"(12XZS015)阶段成果
关键词
清代
商洛
水灾
旱灾
灾害影响
Qing Dynasty
Shangluo
flood disaster
drought
influence
