| 福州市主城区洪涝灾害成因分析
及对策研究 |
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| 引用本文： | 徐奎,马超.福州市主城区洪涝灾害成因分析
及对策研究[J].水利水电技术,2011,42(10):113. |
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| 作者姓名： | 徐奎 马超 |
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| 作者单位： | (天津大学建筑工程学院，天津300072) |
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| 基金项目： | 国家杰出青年基金(50725929); 教育部“长江学者和创新团队发展计划”创新团队(IRT0851); 国家自然科学基金创新研究群体科学基金(51021004) |
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| 摘 要： | 根据福州市主城区水系信息，构建其行洪排涝数值模拟模型，并结合“龙王”台风时的实时
暴雨资料和调度资料及淹没范围，对模型进行了验证。进而，分析和评价了主城区水系行洪排涝能力
及水动力特征。从发生洪涝灾害的三种因素(致灾因子、孕灾环境、受灾体)分别分析了洪涝灾害成
因。在此基础上提出了福州市主城区洪涝灾害防治对策，并进行了验证。结果表明建议对策合理可
行，对类似城市具有借鉴意义。
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| 关 键 词： | 洪涝灾害 成因分析 防治对策 水动力模型 福州 |
| 收稿时间： | 2011-07-25 |
Causal analysis on flood and waterlogging disaster in main urban area of Fuzhou with study on its countermeasure |
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| XU Kui,MA Chao.Causal analysis on flood and waterlogging disaster in main urban area of Fuzhou with study on its countermeasure[J].Water Resources and Hydropower Engineering,2011,42(10):113. |
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| Authors: | XU Kui MA Chao |
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| Affiliation: | (School of Civil Engineering, Tianjin University, Tianjin 300072, China) |
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| Abstract: | In accordance with the information of the water system within the main urban area in Fuzhou,a numerical simulation model of flood control and drainage of it is established and then the model is verified with the rainstorm data,flood control operation data and the flooding area during Typhoon Longwang.Furthermore,the capacity of flood control and drainage and the hydrodynamic characteristics of the water system within the main urban area of the city are analyzed and evaluated;in which the causations of the d... |
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| Keywords: | flood and waterlogging disaster causal analysis control countermeasures hydrodynamic model Fuzhou |
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