| 土壤对城市垃圾淋滤液的吸附能力分析——以洛阳市某垃圾场为例 |
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| 引用本文： | 仝晓霞,;宁立波,;董少刚,;邓晓颖,;赵国红.土壤对城市垃圾淋滤液的吸附能力分析——以洛阳市某垃圾场为例[J].工程勘察,2009(5):49-52. |
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| 作者姓名： | 仝晓霞 ;宁立波 ;董少刚 ;邓晓颖 ;赵国红 |
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| 作者单位： | [1]中国地质大学(武汉)环境学院,武汉430074; [2]河南省第二水文地质大队,郑州450003 |
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| 摘 要： | 通过对洛阳市某垃圾场地质环境调查和现场不同土壤、渗滤液等样品的采集以及室内对不同土壤淋滤和垃圾渗滤液不同厚度的淋溶试验和测试分析，测定了渗滤液在入渗土柱前后的浓度变化，分析了不同土质对污染物吸附强度随时间变化和污染物在不同土壤中的运移规律；对垃圾淋滤液可能对周边土壤及地下水污染的机理进行了分析。
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| 关 键 词： | 垃圾场 渗滤液 土壤 吸附 |
Analysis on the adsorption capacity of soils to the leachate of city refuse --taking certain dumping site in Luoyang city as the example |
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| Affiliation: | Tong Xiaoxia, Ning Libo , Dong Shaogang, Deng Xiaoying , Zhao Guohong ( 1. School of Environmental Studies, China University of Geosciences, Wuhan 430074, China ; 2. No. 2 Hydrogeological Team of Henan Province, Zhengzhou 450003, China) |
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| Abstract: | Through the geological environment investigation of certain dumping site in Luoyang and the field collection of the samples of different soils and infiltration fluids as well as the indoor tests and analysis on the leaching water volume of different soils and on the trash infiltration fluids with different thickness, the concentration change of the infiltration fluids before and after the infiltration is accurately determined. The variation of the adsorption intensity of pollutants with the time for different soil texture and the migration rules of pollutants in different soils are analyzed, and the mechanism of the possible pollution to the peripheral soil and groundwater from the trash leaching fluids is also analyzed. |
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| Keywords: | dumping site infiltration fluid soil adsorption |
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