汉江上游东汉时期洪涝灾害及其对社会经济的影响

Flood Disasters and Their Impact on Society and Economy during Eastern Han Dynasty in Upper Reaches of Hanjiang River

依据大量的历史文献资料,分析了汉江上游东汉时期洪涝灾害对社会经济的影响,探讨了该时期洪涝灾害的成因,研究结果对正确认识汉江上游历史洪涝灾害的发生规律提供了参考,对汉江流域乃至长江流域中游地区现代防洪减灾和水资源合理利用具有重要的参考价值。

Based on historical data,analyzed the flood disasters impact on social economy in the upper reaches of Hanjiang River,discussed the causes of flood disasters during this period. The results provided a reference to learn the occurrence rules of historical floods in upper reaches of Hanjiang River,and provided a great important reference value to control and mitigate flood disasters and utilize water resources reasonably in Hanjiang Basin,even in the middle reaches of Yangtze Rive.