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Volume 13 Issue 2
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YANG Jin-zhong, CAI Shu-ying, WU Jing-wei. A method for determining the macro-hydraulic conductivity and-dispersivity[J]. Advances in Water Science, 2002, 13(2): 179-183.
Citation: YANG Jin-zhong, CAI Shu-ying, WU Jing-wei. A method for determining the macro-hydraulic conductivity and-dispersivity[J]. Advances in Water Science, 2002, 13(2): 179-183.
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A method for determining the macro-hydraulic conductivity and-dispersivity

  • Department of Irrigation and Drainage, Wuhan University, Wuhan 430072, China

Funds: The project is supported by National Natural Science Fund of China(No.59639240).
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  • Received Date: February 15, 2001
  • Revised Date: April 09, 2001
    Graphical Abstract
    • Abstract
  • The macro-hydraulic conductivity,macro-soil water characteristics,and macro-dispersivity are determined from the statistic parameters of the unsaturated soil water hydraulic conductivity obtained from the field experiment,which are the key parameters for analyzing soil water flow and solute transport in the large scale.
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    • References (9)
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    [2]
    杨金忠, 蔡树英, 黄冠华, 等.多孔介质中水分及溶质运移的随机理论[M].北京:科学出版社, 2000.
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    Nielsen D R, Biggar J W, Erh K T. Spatial variability of field measured soil-water properties[J]. Hilgardia, 1973, 42(7): 215-260.
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