| 水电开发对其影响区内饮用水水源地水质的影响研究 |
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| 引用本文： | 吴巍,周孝德,程文,宋策,吴文娟.水电开发对其影响区内饮用水水源地水质的影响研究[J].水力发电学报,2010,29(1). |
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| 作者姓名： | 吴巍 周孝德 程文 宋策 吴文娟 |
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| 作者单位： | 西安理工大学西北水资源与环境生态教育部重点实验室,西安,710048 |
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| 基金项目： | 国家自然科学基金项目(50579061) |
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| 摘 要： | 水电开发对天然河流的水文情势、水环境等势必会产生一定影响,尤其对于开发影响区内存在饮用水水源地此类敏感环境保护目标的情况,影响更是不容忽视.本文以汉江上游拟建旬阳水电站对其库区内安康马坡岭、许家台饮用水水源地水质的影响为研究实例,采用三维水动力学水质数学模型为研究手段,对电站水库兴建前后上述两水源地的COD、NH_3-N污染物浓度分布状况进行了计算,并对比分析了建库前后水源地水质的变化趋势,得出了电站开发对其影响区内饮用水水源地水质的影响结论,为水电开发影响区内饮用水水源地保护措施的提出提供了理论依据.
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| 关 键 词： | 水力学 水电开发 饮用水水源地 三维水动力学水质数学模型 |
Research on the influence of hydroelectric development on the water quality of drinking water source zone in the influence area |
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| WU Wei
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ZHOU Xiaode
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CHENG Wen
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SONG Ce
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WU Wenjuan.Research on the influence of hydroelectric development on the water quality of drinking water source zone in the influence area[J].Journal of Hydroelectric Engineering,2010,29(1). |
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| Authors: | WU Wei ZHOU Xiaode CHENG Wen SONG Ce WU Wenjuan |
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| Affiliation: | WU Wei,ZHOU Xiaode,CHENG Wen,SONG Ce,WU Wenjuan(Key Lab of Northwest Water Resources , Environment Ecology of MOE at XAUT,Xi\'an 710048) |
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| Abstract: | Hydroelectric development produces influences on the local hydrologic regime and water environments.A great attention to these influences is needed,particularly those on the drinking water source zones in the development influence area.This paper presents a study case of Xunyang hydropower station located at the upstream of HanJiang River,focusing on the water quality of Mapoling and Xujiatai drinking water source zone in Ankang.A 3D hydrodynamic and water quality model was adopted to calculate the distribu... |
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| Keywords: | hydraulics hydroelectric development drinking water sources zone 3D hydrodynamics and water quality model |
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