| 底泥修复技术与资源化利用途径研 |
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| 引用本文： | 宋崇渭,王受泓.底泥修复技术与资源化利用途径研[J].中国农村水利水电,2006,0(8):30-34. |
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| 作者姓名： | 宋崇渭 王受泓 |
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| 作者单位： | 1. 浙江省环境保护科学设计研究院,杭州,310007
2. 深圳市水利规划设计院,广东,深圳,518036 |
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| 摘 要： | 阐述了当今污染底泥修复技术方法，以及污染底泥资源化利用途径。目前物理修复主要有疏浚、掩蔽和引水等方法，化学修复和生物修复方法。物理修复效果明显，但投入大；生物修复投入低，修复面积大，但速度慢等特点。底泥资源化利用途径有土地利用，填方材料，建筑材料，污水处理材料等。并且对各种修复技术和资源化利用途径进行了比较探讨，分析了各种技术方法的优点与不足。
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| 关 键 词： | 底泥 修复技术 资源化 |
| 文章编号： | 1007-2284(2006)08-0030-05 |
| 收稿时间： | 2006-03-04 |
| 修稿时间： | 2006年3月4日 |
Advance in Research on Remediation Techniques and Resource Utilization of Polluted Sediment |
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| SONG Chong-wei,WANG Shou-hong.Advance in Research on Remediation Techniques and Resource Utilization of Polluted Sediment[J].China Rural Water and Hydropower,2006,0(8):30-34. |
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| Authors: | SONG Chong-wei WANG Shou-hong |
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| Abstract: | Remediation techniques and resource utilization of polluted sediment are discussed in this paper. The remediation techniques include physical treatments, such as dredging, capping, water diversion, and bioremediation; chemical remediation and bioremedi- ation. Physical treatments can obviously control contaminated sediment, but cost too much, while bioremediation is lust reversed. The resource utilization of polluted sediment is to use sediment as a resource, such as land reclamation, filling material, construction material and waste water material and so on. Advantages and disadvantages of each remediation technique, and resource utilization approaches are analyzed and compared. |
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| Keywords: | sediment remediation technique resource utilization |
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