| 日调节水电站运行对河流水环境容量的影响 |
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| 引用本文： | 马素君,谢武斌.日调节水电站运行对河流水环境容量的影响[J].水利科技与经济,2011,17(11):73-75. |
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| 作者姓名： | 马素君 谢武斌 |
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| 作者单位： | 1. 四川电力职业技术学院动力系,成都,610072
2. 四川交通职业技术学院,成都,611130 |
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| 摘 要： | 环境容量是环境科学中一个具有重要意义的基本理论问题,它反映污染物在环境中的迁移转化和积存规律,也反映在特定功能条件下环境对污染物的承受能力。水电工程兴建对河道径流的调节,使水库库区及坝址下游河道的水文情势发生不同程度的变化,从而使水库库区及下游河道的水环境容量发生较大变化,可能对受影响河段的工农业用水、水生态系统乃至河流沿岸的社会经济产生不可逆转的长期性影响。以某具有日调节性能的水电站为例,研究探讨了水电站运行对河流水环境容量的影响。
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| 关 键 词： | 沱江 白果水电站 日调节 水质模型 水环境容量 影响 |
Influence of River Water Environmental Capacity for Daily Regulating Hydropower Station Running |
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| MA Su-jun,XIE Wu-bin.Influence of River Water Environmental Capacity for Daily Regulating Hydropower Station Running[J].Water Conservancy Science and Technology and Economy,2011,17(11):73-75. |
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| Authors: | MA Su-jun XIE Wu-bin |
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| Affiliation: | MA Su-jun1,XIE Wu-bin2(1.Sichuan Electric Vocational and Technical College,Chengdu 610072,China,2.Sichuan Jiaotong Vocational and Technical College,Chengdu 610065,China) |
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| Abstract: | Water environmental capacity,which reflects the laws of pollutant movement,transformation and storage in the environment and the endurance of the environment against the pollution in specific functional condition,is a very significant basic theory in environmental science.The regulation of river runoff caused by construction of hydropower project can affect the hydrological regime of the reservoir area and downstream reach in a different degree,vary the water environmental capacity of reservoir area and dow... |
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| Keywords: | Tuojiang River Baiguo Station daily regulating model of water quality water environmental capacity influence |
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