| 感潮河段水环境容量总量控制方案的研究 |
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| 引用本文： | 万军明,李适宇. 感潮河段水环境容量总量控制方案的研究[J]. 环境科学与管理, 2009, 34(4): 33-36 |
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| 作者姓名： | 万军明 李适宇 |
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| 作者单位： | 1. 佛山市南海区环境保护局,广东,佛山,528200
2. 中山大学环境科学与工程学院,广东,广州,510275 |
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| 基金项目： | 广东省环保科技研究开发项目 |
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| 摘 要： | 以西江干流南海段为例,建立了考虑横向扩散的二维非恒定对流扩散水质模型。根据感潮河流水环境容量的特点,确定求解容量的因素。在此基础上,用线性规划法来求解研究河段水环境容量,并提出了相应的水环境规划方案。结果表明,该河段还有大量的COD容量剩余,可根据产业结构及工业布局调整的需要,在保证区域内总量控制目标实现的前提下,在西江沿岸适当配置一些有废水排放的建设项目。
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| 关 键 词： | 感潮河流 环境容量 总量控制 |
Research to the Water Environmental Capacity in Tidal River |
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| Wan Junming,Li Shiyu. Research to the Water Environmental Capacity in Tidal River[J]. Environmental Science and Management, 2009, 34(4): 33-36 |
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| Authors: | Wan Junming Li Shiyu |
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| Affiliation: | 1.Nanhai Environmental Protection Bureau of Foshan City;Foshan 528200;China;2.Zhongshan University;Guangzhou 510275;China |
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| Abstract: | The paper establishes a two-dimensional unsteady convection dispersion model,with which to calculate the aquatic environmental capacity of the Nanhai section of Xijiang River's main current.Then those involved factors are made sure according to the characteristics of the aquatic environmental capacity of tidal rivers.Based on the model and its factors,a linear programming is developed to solve this problem,and advance the scheme of aquatic environmental planning.The result indicates a great deal of COD capa... |
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| Keywords: | tidal river Xijiang River environmental capacity gross control |
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