COMBINED MATHEMATICAL-MODEL OF FLOW IN AN AQUIFER-HORIZONTAL WELL SYSTEM

被引：29

作者：

TARSHISH, M

机构：

[1] Department of Civil Engineering, Israel Institute of Technology, Haifa, 32 000, Technion City

来源：

GROUND WATER | 1992年 / 30卷 / 06期

关键词：

D O I：

10.1111/j.1745-6584.1992.tb01576.x

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

A mathematical model and calculation method were developed in this study for steady-state flow in an aquifer-horizontal well system under a water reservoir without the usual assumption about interface conditions that the specific discharge in the radial direction to the screen is constant along its axis. A horizontal well (i.e. drain, gallery, or lateral) is represented as a linear sink with nonuniform intensity for description of a flow in an aquifer. Flow in the screen channels is described by taking into account energy losses and the momentum flux change along the well screen's axial orifice. Substantial errors are avoided by the use of the proposed model. The mathematical model also can be used for the analysis of vertical wells.

引用

页码：931 / 935

页数：5