Mine Planning And Evaluation With A Dedicated Computer Graphics System - Introduction

The past 15 years has .seen a dramatic increase in the use of computers in the mining industry. Sanford (1) has provided a comprehensive listing of available programs by application within the mining industry as a whole. Figure 1 below illustrates some of the primary uses and computer techniques currently in application in surface coal mines. As shown in Figure 1, computers have been applied to virtually every facet of surface mine development and operation. In particular, many programs presently exist to significantly reduce the time and effort required during the, planning and design phase of a surface mine. Close examination of the approach taken to utilize existing programs, however, reveals that in most instances applications have been implemented piecemeal with the result that users must be fairly sophisticated in their knowledge of computer applications.