三维有限单元法解算采场瓦斯浓度分布  

THE GAS DENSITY DISTRIBUTION OF WORK FIELD DETERMINED BY USSING THREE DIMENSIONAL FINITE ELEMENT TECHNIQUE

作　　者：刘剑[1] 

机构地区：[1]阜新矿业学院矿山安全工程研究所

出　　处：《阜新矿业学院学报》1990年第3期47-52,共6页

摘　　要：本文采用三维有限单元法来解算采场瓦斯浓度分布,介绍了计算机程序,并就几个主要问题谈一下看法。In this paper, the gas density distribution of work field is determined by means of three dimensional finite element technique, the computer program is introduced, and the several main problems are discussed too.

关 键 词：有限元 采场 瓦斯 浓度 

分 类 号：TD712.3[矿业工程—矿井通风与安全]