摘要
从非水相流体(NAPLs)在多孔介质中的持留特性、渗透特征、迁移的数学模型以及试验方法和技术等方面综述了非水相流体在多孔介质中迁移理论的研究进展。在分析国内外研究现状的基础上,指出了今后非水相流体在多孔介质中迁移理论研究的方向和发展趋势,提出了需要进一步研究的关键性问题。
Transport of nonaqueous phase liquids（ NAPLs） in soil and other porous media would pose a great threat to the environment of soil and underground water. Recent advancement in the study on retention characteristics, and permeation features of NAPLs, mathematic models of their transport and experimental technology and methods are reviewed, on such a basis direction and trend of the research on mechanism of NAPLs transport in porous media, and key issues for further study are also presented.
出处
《土壤学报》
CAS
CSCD
北大核心
2007年第4期744-751,共8页
Acta Pedologica Sinica
基金
国家自然科学基金项目(50579066)资助
关键词
非水相流体(NAPLs)
多孔介质
迁移
研究进展
Nonaqueous phase liquids（NAPLs）
Porous media
Transport theory
Advancement in study
