| 单裂隙介质中的溶质运移研究综述 |
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| 引用本文： | 程诚,吴吉春,葛锐,叶明.单裂隙介质中的溶质运移研究综述[J].水科学进展,2003,14(4):502-508. |
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| 作者姓名： | 程诚 吴吉春 葛锐 叶明 |
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| 作者单位： | 南京大学地球科学系, 江苏, 南京, 210093 |
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| 基金项目： | 国家自然科学基金资助项目(49702037)，高等学校优秀青年教师奖励计划联合资助~~ |
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| 摘 要： | 总结了有关单裂隙介质中溶质运移的基本特点和实验研究的成果,得出影响单裂隙介质中溶质运移的几个重要因素,例如骨架扩散、弥散、表面吸附等,介绍了几个具有代表性的数学模型,同时对模型的有效性和局限性进行了初步讨论.
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| 关 键 词： | 单裂隙 溶质运移 数学模型 骨架扩散 弥散 表面吸附 综述 |
| 文章编号： | 1001-6791(2003)04-502-07 |
| 收稿时间： | 2002-07-22 |
| 修稿时间： | 2002年7月22日 |
Review of the research on solute transport in a single fracture |
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| CHENG Cheng,WU Ji-chun,GE Rui,YE Ming.Review of the research on solute transport in a single fracture[J].Advances in Water Science,2003,14(4):502-508. |
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| Authors: | CHENG Cheng WU Ji-chun GE Rui YE Ming |
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| Affiliation: | Department of Earth Sciences, Nanjing University, Nanjing 210093, China |
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| Abstract: | For about thirty years,along with the increasingly groundwater pollution,the investigators have paid more and more attention to the solute transport in fractured media,especially a single fracture.They have done many laboratory and field experiments and made some responsible mathematic models.Papers on solute transport in a single fracture in literatures are col 2 lected.From these papers the fundamental properties of the transport are summarized and the related experiments are compared and analyzed.With all these experiments,several important factors which influence the process of solute transport in a single fracture are concluded,such as matrix diffusion,dispersion,surface sorption,etc.This paper also presents some typical mathematic models,and discusses the validity and limitation of these models. |
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| Keywords: | single fracture solute transport mathematic model matrix diffusion dispersion surface sorption review |
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