Establishment and Application Study of 3D Surface Coal Mine Geological Model Based on AutoCAD

摘要：

In order to solve the problem that it is the difficulty to intuitive and overall grasp of the geological phenomenon distribution regularity in the traditional mining engineering, 3D geological model is established by using drill hole information, section chart as fundamental data and surface stretch and the closed surface solidification to based on AutoCAD.The model can vividly describes the spatial occurrence coal of seam and rock layer, 3D visual display of geological model in surface coal mine can be realized.And then quantities of mining & stripping in surface coal mine are calculated by using 3D geological model.Calculation speed and precision are increased compared with traditional quantity calculation methods.

关键词： 3D geological model surface coal mine AutoCAD

作者: Bai Yu Bai Runcai Liu Guangwei

作者单位: School of Mines,Liaoning Technological University,Fuxin 123000,China

会议类型: 国际会议

会议名称: the 4th International Symposium on Mine Safety (2012) 第四届国际矿山安全学术研讨会(2012)

会议地点: 阜新

会议语种:英文

页码: 458-462

在线出版日期: 2012-08-04（万方平台首次上网日期，不代表论文的发表时间）