三维层状矿床地质模型建立方法  

3D geologic model establishing method of beded deposit

作　　者：于沿涛 孙效玉[2] 杨宏贤[3] 陈毓[3] 王侠[3] 

机构地区：[1]华能满洲里煤化工有限责任公司,内蒙古满洲里021400 [2]东北大学资源与土木工程学院,辽宁沈阳110004 [3]煤炭科学研究总院沈阳研究院,辽宁沈阳110016

出　　处：《中国矿山工程》2009年第6期38-41,共4页China Mine Engineering

基　　金：科技部"十一五"科技支撑项目(2006BAB16B06)

摘　　要：根据层状矿床特点,在Surpac采矿软件基础上进行了有针对的二次开发,形成了层状矿床地质模型建立流程,根据不同需要分别建立了面模型、体模型、网格模型,论述了建模过程中的地质构造处理方法和网格模型、顶底板面模型、体模型的建立方法,经在华能伊敏露天煤矿应用,取得了满意的效果。According to the characteristic of beded deposit,the Surpac software was further developed,and it was formed that the geologic model establishing process of beded deposit.The plane,block and grid model were established on the basis of different needs. The establishing method of geologic structure treating method,grid model,proof and bottom model,block model were expounded. The application in Yineng coal open-pit showed satisfying effect.

关 键 词：矿床地质模型 平面法 断层 三维模型 动态更新 

分 类 号：P628.3[天文地球—地质矿产勘探]