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对明清时期渭南地区洪涝灾害的文献史料收集整理,统计分析了该地区洪涝灾害的发生特征及其对社会经济发展的影响。研究结果显示:明清时期,在气候变化和当地人类活动影响下,渭南地区洪涝灾害频繁发生,并呈增加趋势,对当地社会经济发展在短期和长期两方面均有很大影响。其研究结果对于科学认识渭南地区洪涝灾害发生规律,加强极端天气气候事件的风险防范和防洪减灾,促进当地社会经济发展具有重要的现实意义。
The historical data of literature and literature on flood disasters in Weinan area during the Ming and Qing Dynasties were collected and analyzed, and the occurrence characteristics of floods and disasters in the area and their impact on social and economic development were statistically analyzed. The results show that: in the Ming and Qing Dynasties, under the influence of climate change and local human activities, flood disasters in Weinan frequently occurred and showed an increasing trend, which had a great impact on local social and economic development both in the short and the long term. The results of this study are of great practical significance for scientifically understanding the law of flood disasters in Weinan, strengthening the risk prevention of extreme weather and climate events, preventing floods and reducing disasters, and promoting local social and economic development.