| 卫生垃圾填埋场边界的地电特性研究 |
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| 引用本文： | 叶腾飞,董路,龚育龄,汤洪志,刘玉强.卫生垃圾填埋场边界的地电特性研究[J].环境科学与技术,2011,34(3):167-169,188. |
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| 作者姓名： | 叶腾飞 董路 龚育龄 汤洪志 刘玉强 |
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| 作者单位： | 1. 东华理工大学勘察设计研究院,江西,抚州,344000
2. 中国环境科学研究院固体废物污染控制技术研究所,北京,100012 |
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| 基金项目： | 国家高科技研究发展计划(863)项目，科技部国际合作项目，江西科学技术厅节能减排技术示范工程 |
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| 摘 要： | 研究卫生垃圾填埋场边界的地电特性,界定卫生垃圾填埋场边界有助于场地环境的维护和管理,采用电阻率二维层析成像技术中的3种装置排列(测深、温纳、偶极-偶极)对小型卫生垃圾填埋场模型进行对比测量,通过电阴率二维层析成像技术对填埋场边界的地电特性进行分析研究.研究结果表明,在测深和温纳两种装置排列,不能进行精确定位;而偶极-偶...
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| 关 键 词： | 环境工程 电阻率层析成像(ERT) 填埋场边界 内部结构 偶极-偶极排列 |
Electrical Characters of Sanitary Landfill Border |
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| YE Teng-fei,DONG Lu,GONG Yu-ling,TANG Hong-zhi,LIU Yu-qiang.Electrical Characters of Sanitary Landfill Border[J].Environmental Science and Technology,2011,34(3):167-169,188. |
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| Authors: | YE Teng-fei DONG Lu GONG Yu-ling TANG Hong-zhi LIU Yu-qiang |
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| Institution: | YE Teng-fei1,DONG Lu2,GONG Yu-ling1,TANG Hong-zhi1,LIU Yu-qiang2(1.Geotechnical Investigation and Design Institute,East China Institute of Technology,Fuzhou 344000,China,2.Institute of Solid Waste Management,CRAES,Beijing 100012,China) |
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| Abstract: | To determine the boundary of a sanitary landfill more accurately,this paper introduces a technology,namely 2D electric resistivity tomography(ERT).Thus,a comparative survey was conducted,in which electrical characters of the landfill border were measured with three arrays such as sounding array,Wenner array and dipole-dipole array respectively.Result showed that dipole-dipole array is more accurate with an error lower than 5% in determining the landfill boundary,being useful in defining the landfill's later... |
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| Keywords: | environmental engineering electrical resistivity tomography(ERT) landfill border interior structure dipole-dipole array |
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