摘要
基于矿区采场地应力方向及大小、围岩强度数据、围岩层位情况及地面勘探数据,结合线性拟合的数据处理方法,将数据导入矿山三维地质模型,基于ARTPN体元方法,根据剖面图和平面图的平剖对应修正,形成了多层三维地质模型,三维地质模型具有4个功能:可视化三维漫游、地质力学数据查询、地点空间定位及空间位置分析,通过这4项主要功能,基本实现了三维虚拟技术在矿山行业的应用。
In order to improve the informatization level of China＇s mining industry, 3D virtual geological model has very important significance to coal mining. By using stress testing, rock strength test of surrounding rock, peep and ground exploration data processing method combining the linear fitting of data, the data are imported into the mine three-dimensional geological model, based on ARTPN element method, according to corresponding correction profile and plane profile, multilayer three-dimensional geological model is formed, the 3D geological model has four main functions, three-dimensional roaming, information query and positioning function, spatial analysis function and the spatial analysis function, this modeling method can achieve the application of 3D virtual technology in mine industry.
出处
《煤矿安全》
CAS
北大核心
2016年第2期106-108,112,共4页
Safety in Coal Mines
