数值模拟在矿山的应用

APPLICATION OF NUMERICAL SIMULATION IN MINE

随着计算机技术的发展 ,许多数值模拟方法应运而生 ,并在采矿工程和科学领域内得到越来越广泛的应用。目前 ,数值模拟计算方法已经成为现代工程技术分析、计算、预测预报工程稳定性、可靠性的重要手段。本文详细介绍了几种主要数值模拟方法的优缺点 ,分析了近年来国内外学者在现有数值模拟的基础上 ,将数值模拟方法与新开发的软件相结合所取得的重要成果 ,及其在采场、边坡等矿山问题的稳定性研究方面的应用 ,并提出了自己的看法 ,为矿山安全生产提供科学的指导。

Withe the development of computer technology,many numerical simulation methods emerge as the times require and have been widely used in the fields of Mining Engineering and Science.Presently,numerical simulation methods have been important means on analysis and calculation of modern engineering technology and forecasting the stability of engineering and the reliability.This paper describes the advantages and disadvantages of primary numerical simulation methods in a detailed way,analyses the important results got by domestic and overseas scholars through combining mumerical simulation methods and the new software exploited at the basis of existing methods in recent years.The present also describes the applications of which on studying the stability on such problems of mine as stope and slope and puts forward an own idea.It offers the scientific guidance to safety-production of mine.