SORPTION OF WATER IN SOILS - COMPARISON OF TECHNIQUES FOR SOLVING THE DIFFUSION EQUATION

被引：3
作者：
ELRICK, DE
LARYEA, KB
机构：
[1] Department of Land Resource Science, University of Guelph, Guelph, ON
[2] Department of Soil Science, University of Ghana, Legon
来源：
SOIL SCIENCE | 1979年 / 128卷 / 06期
关键词：
D O I：
10.1097/00010694-197912000-00009
中图分类号：
S15 [土壤学];
学科分类号：
0903 ; 090301 ;
摘要：
The flow of water in unsaturated soils is governed by the nonlinear diffusion equation. Four different methods for solving this equation are compared. Results within 1% of one another were generally obtained. An improved simulation procedure is described in detail.
引用
收藏
页码：369 / 374
页数：6
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