Application of Simulation in Environmental Impact Assessment of Regional Water for a Certain Landfill
文献类型：会议论文
| 作者 | Zhao, Ying1,2; Liang, Bing2; Xue, Qiang1; Liu, Lei1,2 |
| 出版日期 | 2008 |
| 会议日期 | NOV 08-09, 2008 |
| 会议地点 | Guangzhou, PEOPLES R CHINA |
| 关键词 | landfill landfill leachate simulation environmental impact assessment of regional water clay-solidified grouting |
| 页码 | 697 |
| 英文摘要 | Based on the seepage mechanics of fractured medium and the theory of solute transport, the equivalent continuum model of landfill leachate water and the kinetic model of contaminant transporting in saturated and unsaturated rock and soil medium were established. The models were applied to the preliminary evaluation of a designed valley-type landfill site, and the comparative analysis between three working conditions shows that the vertical stonewall can't be used as a nature seepage control system; the abruption of the HDPE membrane may cause the contamination of underground water behind the landfill; the clay-solidified grouting layer with a thickness of 1 m can prevent the seepage effectively. So the measure with grouting 1-meter thick clay-solidified Slurry and the paving HDPE membrane was suggested. It not only can prevent the contamination of landfill leachate to underground water but also can solve the stability problem of vertical stonewall. |
| 会议录 | THEORY AND PRACTICE OF RISK ANALYSIS AND CRISIS RESPONSE, PROCEEDINGS
 |
| 会议录出版者 | ATLANTIS PRESS |
| 会议录出版地 | PARIS |
| 语种 | 英语 |
| WOS研究方向 | Engineering ; Environmental Sciences & Ecology ; Geography ; Physical Geography ; Public Administration |
| WOS记录号 | WOS:000262404600118 |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/4496]  |
| 专题 | 岩土力学所知识全产出_会议论文 国家重点实验室知识产出_会议论文 |
| 作者单位 | 1.Chinese Acad Sci, Inst Rock & Soil Mech, State Key Lab Geomech & Geotech Engn ; 2.Liaoning Tech Univ, Dept Mech & Engn Sci |
| 推荐引用方式 GB/T 7714 | Zhao, Ying,Liang, Bing,Xue, Qiang,et al. Application of Simulation in Environmental Impact Assessment of Regional Water for a Certain Landfill[C]. 见:. Guangzhou, PEOPLES R CHINA. NOV 08-09, 2008. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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