基于Monte-Carlo法的矿岩结构面的计算机模拟  

Computer Simulation of Structural Plane of Ore/Rock Based on Monte-Carlo Method

作　　者：潘冬[1,2] 

机构地区：[1]中南大学,湖南长沙410083 [2]长沙矿山研究院,湖南长沙410012

出　　处：《矿业研究与开发》2010年第1期22-24,58,共4页Mining Research and Development

摘　　要：采用蒙特卡洛(Monte-Carlo)法,在部分矿岩结构面实测数据的条件下,通过计算机实现了结构面产状的计算机图形模拟。实践证明,该方法能较真实地反映矿岩实际结构面的特征及分布规律,从而为自然崩落采矿法的矿岩块度分析及预测提供了可靠的依据。Based on measured data of structural plane of ore/rock,the computer simulation of occurrence of structural plane was implemented using Monte-Carlo method.The practice proved that the way can accurately determine characteristics and distribution rule of structural plane,so as to provide a reliable basis for the analysis and forecast of ore/rock fragment size in block caving method.

关 键 词：蒙特卡洛法 岩体结构面 计算机模拟 节理统计 自然崩落采矿法 

分 类 号：TD672[矿业工程—矿山机电]