| 二维水质模型在污染带长度计算中的应用 |
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| 引用本文： | 任照阳,邓春光. 二维水质模型在污染带长度计算中的应用[J]. 安徽农业科学, 2007, 35(7): 1984-1985,2037. DOI: 10.3969/j.issn.0517-6611.2007.07.065 |
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| 作者姓名： | 任照阳 邓春光 |
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| 作者单位： | 重庆大学城市建设与环境工程学院,重庆,400044;重庆市环境科学研究院,重庆,400020 |
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| 摘 要： | 三峡水库175 m蓄水以后,水流速度减缓,水体的稀释能力将显著下降.为了使库区的水源具备生活用水、工农业供水、航运、景观等多种功能,需要对库区各污染源造成的污染带进行详细的观察,而污染带长度是诸要素中最重要的参数之一.二维水质模型简便易行、具有较高的精确度,可用于污染带长度的计算及预测,是保护水环境的重要工具.
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| 关 键 词： | 污染带 二维水质模型 水环境 |
| 文章编号： | 0517-6611（2007）07-01984-02 |
| 修稿时间： | 2006-11-28 |
Application of Two-dimensional Water Quality Model in Calculation of Pollution Zone |
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| REN Zhao-yang et al. Application of Two-dimensional Water Quality Model in Calculation of Pollution Zone[J]. Journal of Anhui Agricultural Sciences, 2007, 35(7): 1984-1985,2037. DOI: 10.3969/j.issn.0517-6611.2007.07.065 |
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| Authors: | REN Zhao-yang et al |
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| Affiliation: | Urban Construction and Environmental Engineering College, Chongqing University, Chongqing 400044 |
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| Abstract: | After water storing of Three Gorges Reservoir with 175 m,the water flow will slow down,and the dilution capacity of water will be decreased significantly.In order to make the water in reservoir have domestic water,industrial and agricultural water supply,transport and other visual functions,pollution zone that caused by diferrent pollution sources is needed to observe in details,while the length of the pollution zone is the most important parameters.Two-dimensional water quality model is easy to use with high accuracy,can be used to calculate and forecast the length of the pollution zone,and is an important tool of the water environment protection. |
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| Keywords: | Pollution zone Two-dimensional water quality model Water environment |
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