| 洪涝灾害损失划分的原则与方法初探 |
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| 引用本文： | 胡铁松,刘权斌,黄华金,谈广鸣.洪涝灾害损失划分的原则与方法初探[J].武汉大学学报(工学版),2011,44(4):414-418,426. |
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| 作者姓名： | 胡铁松 刘权斌 黄华金 谈广鸣 |
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| 作者单位： | 1. 武汉大学水资源与水电工程科学国家重点实验室,湖北武汉,430072
2. 江西省水利水电勘测设计院,江西南昌,330029 |
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| 基金项目： | 国家自然科学基金项目(编号:50739003,50979073); 公益性项目(编号:NS200801044); 教育部博士点基金项目(编号:20100141110061) |
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| 摘 要： | 以淮河流域中游焦岗湖洼地为研究对象,提出了一种新的洪涝灾害划分原则与涝渍灾害损失的定量划分方法,该方法以农田排水径流模拟模型和作物水分胁迫生产函数模型为基础,实例研究表明了该划分原则与划分方法的合理性与有效性.
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| 关 键 词： | 洪涝灾害 损失划分 排水模拟 |
Probing into principle and method for partitioning losses of flood and waterlogging disasters |
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| HU Tiesong,LIU Quanbin,HUANG Huajin,TAN Guangming.Probing into principle and method for partitioning losses of flood and waterlogging disasters[J].Engineering Journal of Wuhan University,2011,44(4):414-418,426. |
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| Authors: | HU Tiesong LIU Quanbin HUANG Huajin TAN Guangming |
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| Affiliation: | HU Tiesong1,LIU Quanbin1,HUANG Huajin2,TAN Guangming1(1.State Key Laboratory of Water Resources and Hydropower Engineering Science,Wuhan University,Wuhan 430072,China,2.Jiangxi Water Resources and Hydropower Design Institute,Nanchang 330029,China) |
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| Abstract: | For partitioning losses of flood and waterlogging disasters,taking the Jiaoganghu watershed in Anhui province for a case study,a new partitioning framework has been developed based on rainfall-runoff modeling and crop water production function under circumstance of subsurface drainage and waterlogging.Experimental and numerical studies of the Jiaoganghu watershed show the effectiveness and feasibility of the proposed partitioning method. |
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| Keywords: | flood and waterlogging disasters losses partitioning simulation of drainage |
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