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| 清洁底泥吹填技术及其在滇池福保湾的应用 | |
| 引用本文： | 李英杰,胡小贞,金相灿,程三友,胡社荣. 清洁底泥吹填技术及其在滇池福保湾的应用[J]. 水处理技术, 2010, 36(3) |
| 作者姓名： | 李英杰 胡小贞 金相灿 程三友 胡社荣 |
| 作者单位： | 1. 陕西省环境科学研究设计院,陕西,西安710061;中国环境科学研究院,北京100012;中国矿业大学,北京100083 2. 中国环境科学研究院,北京,100012 3. 长安大学地球科学与资源学院,陕西,西安710054 4. 中国矿业大学,北京,100083 |
| 基金项目： | 国家高技术研究发展计划，长安大学校科技发展基金 |
| 摘 要： | 浅水湖泊直立沿岸带一般具有水深岸陡、水体污染严重、底泥不利于水生植物生长等特点,生态恢复困难.为了修复受损的浅水湖泊直立沿岸带,结合在滇池福保湾的生态恢复实践和国内外的相关研究,提出采用清洁底泥吹填技术减少水深、改善底质性状、创造多样性地形,为水生植被恢复创造有利的生境条件.清洁底泥吹填技术的工艺流程为,首先对工程区周边进行勘察,确定泥源;接着选用合适的疏挖设备按工程区基底修复设计的要求进行吹填施工;最后在基底修复满足设计要求的前提下实施水生植被种植等工程.该技术在滇池福保湾的应用显示,吹填工程实施2年后,工程区内水生植物得到初步恢复,恢复效果明显好于未采用该技术的恢复区. |
| 关 键 词： | 滇池 直立沿岸带 清洁底泥吹填 浅水湖泊 |
FILLING TECHNOLOGY OF CLEAN LAKE SEDIMENT AND ITS APPLICATION IN FUBAO BAY,DIANCHI LAKE |
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| Li Yingjie,Hu Xiaozhen,Jin Xiangcan,Cheng Sanyou,Hu Sheiong. FILLING TECHNOLOGY OF CLEAN LAKE SEDIMENT AND ITS APPLICATION IN FUBAO BAY,DIANCHI LAKE[J]. Technology of Water Treatment, 2010, 36(3) | |
| Authors: | Li Yingjie Hu Xiaozhen Jin Xiangcan Cheng Sanyou Hu Sheiong |
| Affiliation: | Li Yingjie1,2,3,Hu Xiaozhen2,Jin Xiangcan2,Cheng Sanyou4,Hu Sherong3 (1.Shaanxi Provincical Academy of Environmental Science Research , Design,Xi'an 710061,China,2.Chinese Research Academy of Environmental Sciences,Beijing 100012,3.China University of Mining&Technology,Beijing 100083,4.Chang'an University,Xi'an 710054,China) |
| Abstract: | Ecological restoration appears difficult in littoral cutbank belts of shallow lakes,where the aquatic environment is not available for the growth of a number of aquatic plants due to the seriously polluted water quality and the particular environmental condition involving deep submersible environment and steep slopes etc..Based on previous research results and information from practices in Fubao bay of Dianchi Lake,filling technology of clean lake sediment is proposed to be a effective method applied to res... |
| Keywords: | dianchi Lake littoral cutbank belt rilling of clean sediment shallow lake |
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