| 引水河道水质生态净化工程中试研究——以嘉兴新塍塘为例 |
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| 引用本文： | 左倬,史云鹏,胡伟,何文辉.引水河道水质生态净化工程中试研究——以嘉兴新塍塘为例[J].安徽农业科学,2011,39(7):4172-4174,4184. |
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| 作者姓名： | 左倬 史云鹏 胡伟 何文辉 |
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| 作者单位： | 1. 上海勘测设计研究院,上海,200434
2. 上海海洋大学,上海,201306 |
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| 基金项目： | 水体污染控制与治理国家科技重大专项经费 |
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| 摘 要： | 在嘉兴新塍塘配置人工湿地＋水下森林模式的水质生态净化系统,开展微污染源水处理效果的中试研究。结果表明,在3种不同水力负荷工况下,中试系统均可有效提高水体的SD,对水体SS、CODCr、NH3-N、TN、TP的去除率分别达74%-88%、26%-59%、84%-87%、76%-83%、36%-50%,显著改善了水体的溶氧环境。
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| 关 键 词： | 引水河道 微污染源水 生态净化系统 新塍塘 |
Pilot-scale Research on Water Quality-Ecological Cleaning Engineering of Diversion Channel |
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| Institution: | ZUO Zhuo et al(Shanghai Investigation,Design and Research Institute,Shanghai 200434) |
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| Abstract: | Xinchengtang of Jiaxing was equipped with water quality-ecological cleaning system of man-made wetland + underwater forest model for developing pilot-scale research on its treated effect on micro-polluted source water.The results showed that under 3 working conditions of different hydraulic loading,the pilot system could enhance SD of water body effectively and the removal rates of SS,CODCr,NH3-N,TN and TP from treated water body were up to 74%-88%,26%-59%,84%-87%,76%-83% and 36%-50% resp.and this improved the dissolved oxygen environment of water body significantly. |
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| Keywords: | Diversion channel Micro-polluted source water Ecological cleaning system Xinchengtang |
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