| 地下过滤田污水处理生产试验技术经济分析 |
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| 引用本文： | 翟计红,张雪涛.地下过滤田污水处理生产试验技术经济分析[J].铁路工程造价管理,2006,21(2):20-22. |
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| 作者姓名： | 翟计红 张雪涛 |
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| 作者单位： | 铁道第三勘察设计院,天津,300251 |
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| 摘 要： | 地下过滤田是土地处理污水的一种形式。它通过铺设在地下的穿孔布水管将污水均匀而又有组织地散布到人工滤料层中,最终缓慢地渗透、扩散到周围土壤中,在经过土壤的过滤、吸附和生化作用后得到净化。为了验证地下过滤系统对生活污水的处理效果,明确地下过滤田的各项经济技术指标
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| 关 键 词： | 地下过滤田 生活污水 生产试验 设计参数 技术经济 |
| 文章编号： | 1007-9890(2006)02-0021-03 |
| 收稿时间： | 11 3 2005 12:00AM |
| 修稿时间： | 2005年11月3日 |
Technical and economic analysis of production test of sewage water treatment through underground filter land |
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| ZHAI Ji-hong,ZANG Xue-tao.Technical and economic analysis of production test of sewage water treatment through underground filter land[J].Railway Engineering Cost Management,2006,21(2):20-22. |
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| Authors: | ZHAI Ji-hong ZANG Xue-tao |
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| Abstract: | Unpowered domestic sewage treatment, which is of low power consumption and simple management, comparatively fits the characteristics of railway sewage treatment. But the actual results of treatment, good or bad, are the main reason for restraining the popularization of this method. For this purpose, a study is made of the production tests of related treatment technology to determine appropriate design parameters. |
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| Keywords: | Underground filter land domestic sewage of railway stations technical and economic analysis impact on ground water |
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