| 合流制排水管道沉积物及其模型研究进展 |
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| 引用本文： | 高原,王红武,张善发,马鲁铭.合流制排水管道沉积物及其模型研究进展[J].中国给水排水,2010,26(2). |
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| 作者姓名： | 高原 王红武 张善发 马鲁铭 |
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| 作者单位： | 1. 同济大学,城市污染控制国家工程研究中心,上海,200092
2. 上海市城市建设设计研究院,上海,200125 |
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| 基金项目： | 国家水体污染控制与治理科技重大专项(2008ZX07317-001) |
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| 摘 要： | 在合流制排水系统中,管道沉积物不但影响系统的正常运行,而且在雨天时随着溢流排放被冲刷释放,造成雨天出流污染负荷的增加,成为水体面源污染的重要组成部分。因此,开展排水管道沉积物的研究不仅有利于改善排水系统的运行状况,也有利于水体污染的控制。介绍了排水管道沉积物的来源、构成、性质以及国外管道沉积物的模型研究进展,并总结了其中的不足,以期为我国开展此方面的研究提供参考依据、基础以及研究方向。
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| 关 键 词： | 管道沉积物 排水系统 合流制 模型 |
Current Research Progress in Combined Sewer Sediments and Their Models |
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| GAO Yuan,WANG Hong-wu,ZHANG Shan-fa,MA Lu-ming.Current Research Progress in Combined Sewer Sediments and Their Models[J].China Water & Wastewater,2010,26(2). |
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| Authors: | GAO Yuan WANG Hong-wu ZHANG Shan-fa MA Lu-ming |
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| Affiliation: | 1.National Engineering Research Center for Urban Pollution Control;Tongji University;Shanghai 200092;China;2.Shanghai Urban Construction Design and Research Institute;Shanghai 200125;China |
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| Abstract: | In a combined sewer system,sewer sediments have an influence on the normal operation of the system.The sediments washed out by overflow in wet weather may increase the pollutant load in discharge flow,which becomes an important component of non-point pollution.Therefore,the research into sewer sediments not only gives a great advantage for the improvement of operational condition of a sewer system,but also for the pollution control of water body.The sources,composition and characteristic of sewer sediments ... |
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| Keywords: | sewer sediments sewer system combined system model |
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