Numerical Investigation of Solute Transport in Fractured Porous Media Using the Discrete Fracture Model

被引：1

作者：

El-Amin, Mohamed F. ^{[1
,2
]}

Kou, Jisheng ^{[3
]}

Sun, Shuyu ^{[4
]}

机构：

[1] Effat Univ, Coll Engn, Energy Res Lab, Jeddah 21478, Saudi Arabia

[2] Aswan Univ, Fac Sci, Math Dept, Aswan 81528, Egypt

[3] Hubei Engn Univ, Sch Math & Stat, Xiaogan 432000, Hubei, Peoples R China

[4] King Abdullah Univ Sci & Technol KAUST, Thuwal 239556900, Saudi Arabia

来源：

COMPUTATIONAL SCIENCE - ICCS 2020, PT VII | 2020年 / 12143卷

关键词：

Multiscale time-splitting; Discrete fracture model; Mass transfer; Fracture porous media; Reservoir simulation; NETWORKS; FLOW;

D O I：

10.1007/978-3-030-50436-6_8

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

In this paper, we investigate flow with solute transport in fractured porous media. The system of the governing equations consists of the continuity equation, Darcy's law, and concentration equation. A discrete-fracture model (DFM) has been developed to describe the problem under consideration. The multiscale time-splitting method was used to handle different sizes of time-step for different physics, such as pressure and concentration. Some numerical examples are presented to show the efficiency of the multi-scale time-splitting approach.

引用

页码：102 / 115

页数：14

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