| 生活垃圾填埋场的开采及资源化利用 |
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| 引用本文： | 曹丽华,吴军,周正伟,夏金雨,王娟. 生活垃圾填埋场的开采及资源化利用[J]. 河南科学, 2009, 27(2): 236-239 |
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| 作者姓名： | 曹丽华 吴军 周正伟 夏金雨 王娟 |
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| 作者单位： | 南京人学污染控制与资源化研究国家重点实验室环境学院,南京,210093;南京人学污染控制与资源化研究国家重点实验室环境学院,南京,210093;南京人学污染控制与资源化研究国家重点实验室环境学院,南京,210093;南京人学污染控制与资源化研究国家重点实验室环境学院,南京,210093;南京人学污染控制与资源化研究国家重点实验室环境学院,南京,210093 |
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| 基金项目： | 江苏省科技厅社会发展科技计划，江苏省省级环保科技研发推广类项目 |
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| 摘 要： | 介绍了生活垃圾填埋场开采技术发展的历史、开采的原因和目的、开采的方案和技术措施；对填埋场的开采做了效益～费用分析：通过开采和资源化利用可恢复75％～80％的填埋容积系统．介绍了矿化垃圾的综合利用和填埋场开采后原位生态修复的可行性．
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| 关 键 词： | 填埋场开采 矿化垃圾 综合利用 生态修复 |
Excavation and Recycl of Aged Refuse in MSW Landfill |
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| Cao Lihua,Wu Jun,Zhou Zhengwei,Xia Jinyu,Wang Juan. Excavation and Recycl of Aged Refuse in MSW Landfill[J]. Henan Science, 2009, 27(2): 236-239 |
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| Authors: | Cao Lihua Wu Jun Zhou Zhengwei Xia Jinyu Wang Juan |
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| Affiliation: | State Key Laboratory of Pollution Control and Resource Reuse;School of the Environment;Nanjing University;Nanjing 210093;China |
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| Abstract: | In this paper the development of landfill excavation technology was reviewed,then the reasons and the aims,the excavation planning and technological measures for stabilized landfill excavation have been introduced.A cost-effective analysis was applied to evaluate the feasibility for excavating and recycling in stabilized landfill.Based on these technologies,about 75 %～80 % of previous landfill capacity could be recovered.Meanwhile comprehensive utilization for the stabilized refuse was presented,and the feasibility of in-situ ecological restoration in excavated landfill was discussed. |
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| Keywords: | stabilized landfill excavation and recycle ecological restoration in-sit ucomprehensive utilization |
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