| 水库出流对水库环境容量的影响研究 |
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| 引用本文： | 周富春,张龙辉,蒋文清.水库出流对水库环境容量的影响研究[J].环境科学与技术,2010,33(1). |
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| 作者姓名： | 周富春 张龙辉 蒋文清 |
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| 作者单位： | 重庆交通大学水利水运工程教育部重点实验室,重庆,400074 |
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| 基金项目： | 水利水运工程教育部重点实验室资助(SLK2006B02) |
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| 摘 要： | 水库的出流是影响水库流场的重要因素,也是影响水库水环境容量的重要因素。文章以某水库为例,利用计算流体力学及水质计算软件计算了水库在不同泄流宽度下出流的流量,并根据不同泄流宽度下水库的流场和浓度场计算了对应的水库环境容量值,分析了出流宽度、出流流量和水环境容量三者之间的关系。
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| 关 键 词： | 水库出流 水环境容量 功能区 概化网格 |
Impact of Reservoir Outflow on Reservoir Environmental Capacity |
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| ZHOU Fu-chun,ZHANG Long-hui,JIANG Wen-qing.Impact of Reservoir Outflow on Reservoir Environmental Capacity[J].Environmental Science and Technology,2010,33(1). |
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| Authors: | ZHOU Fu-chun ZHANG Long-hui JIANG Wen-qing |
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| Institution: | Key Laboratory of Hydraulic and Water Transport Engineering of Ministry of Education;Chongqing Jiaotong University;Chongqing 400074;China |
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| Abstract: | Reservoir outflow is an important factor not only affecting reservoir flow field but also affecting reservoir water environmental capacity.Taking a reservoir as an example,computational fluid dynamics and water quality calculating software were used to calculate the reservoir outflow in different discharge widths,and the corresponding environmental capacity of the reservoir under different discharge widths of the reservoir and the flow concentration was also calculated.The relationship among outflow width,o... |
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| Keywords: | reservoir outflow water environmental capacity functional zones conceptual net |
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