Analytical solutions of one-dimensional infiltration before and after ponding

被引:38
作者
Chen, JM
Tan, YC [1 ]
Chen, CH
机构
[1] Natl Taiwan Univ, Dept Bioenvironm Syst Engn, Taipei 106, Taiwan
[2] Natl Taiwan Univ, Hydrotech Res Inst, Taipei 106, Taiwan
[3] Chung Kuo Inst Technol, Dept Civil Engn, Taipei 106, Taiwan
[4] Hwa Hsia Coll Ind & Commercial Management, Dept Construct Management, Taipei 235, Taiwan
来源
HYDROLOGICAL PROCESSES | 2003年 / 17卷 / 04期
关键词
one-dimensional infiltration; ponding; surface fluxes; surface saturation;
D O I
10.1002/hyp.1202
中图分类号
TV21 [水资源调查与水利规划];
学科分类号
081501 ;
摘要
This paper is a continuation of previous research, which obtained a convenient solution for arbitrary surface fluxes before ponding. By means of Fourier Transformation this has been extended to derive analytical solutions of a linearized Richards' equation for arbitrary input fluxes after surface saturation. Copyright (C) 2003 John Wiley Sons, Ltd.
引用
收藏
页码:815 / 822
页数:8
相关论文
共 6 条
[1]  
Carslaw H. S., 1959, CONDUCTION HEAT SOLI
[2]   Multidimensional infiltration with arbitrary surface fluxes [J].
Chen, JM ;
Tan, YC ;
Chen, CH .
JOURNAL OF IRRIGATION AND DRAINAGE ENGINEERING, 2001, 127 (06) :370-377
[3]   Analytical solutions for linearized Richards equation with arbitrary time-dependent surface fluxes [J].
Chen, JM ;
Tan, YC ;
Chen, CH ;
Parlange, JY .
WATER RESOURCES RESEARCH, 2001, 37 (04) :1091-1093
[4]   A note on the time compression approximation [J].
Liu, MC ;
Parlange, JY ;
Sivapalan, M ;
Brutsaert, W .
WATER RESOURCES RESEARCH, 1998, 34 (12) :3683-3686
[5]  
Ozisik M.N., 1989, Boundary value problems of heat conduction
[6]   A CLOSED-FORM EQUATION FOR PREDICTING THE HYDRAULIC CONDUCTIVITY OF UNSATURATED SOILS [J].
VANGENUCHTEN, MT .
SOIL SCIENCE SOCIETY OF AMERICA JOURNAL, 1980, 44 (05) :892-898