A simple model for fluid accumulation and flow in a porous medium

被引：2

作者：

White, LW ^{[1
]}

Zaman, M

机构：

[1] Univ Oklahoma, Dept Math, Oklahoma City, OK 73019 USA

[2] Univ Oklahoma, Sch Civil Engn & Environm Sci, Oklahoma City, OK 73019 USA

来源：

APPLIED MATHEMATICS AND COMPUTATION | 1998年 / 90卷 / 2-3期

关键词：

D O I：

10.1016/S0096-3003(97)00398-6

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

A porous media model is derived describing the accumulation and flow of fluid within a domain. The model consists of a differential expression determining the saturated fluid subdomain and a relation describing the pressure distribution within that domain. The wellposedness and numerical solution of a simplified problem is presented and a validation using field rainfall outflow data collected from a highway roadbed is discussed. (C) Elsevier Science Inc., 1998.

引用

页码：181 / 203

页数：23