Table of Contents

INTRODUCTION. MATHEMATICAL MODEL. Governing Equations. Boundary Conditions. Interpretation for Case Studies. NUMERICAL SOLUTION. The Finite Element Concept. Finite Element Formulation. Computation of Iterative Solution. USER'S MANUAL. Diskette Instructions. Data Generation Format. Data Input Format. Output Organization and Plot Files. CASE STUDIES. Circular Domain. Five-Layer System. Model Ground Water Basin. Problem One. Problem Two. Problem Three. REFERENCES. APPENDIX. Error Codes. Input Data Files. Two Dimensional Regional Flow Equations. IDEAL.BAS Computer Code. INDEX.