【摘要】 针对水泥矿山的矿床赋存特点,以地理信息系统(geographic information system,GIS)的数字高程模型(digitalel evation model,DEM)为基础,讨论了更适合水泥矿山特点的多层DEM地质矿床模型的构建方法,探讨了以水泥矿山地质矿床模型和矿区地表地形模型为基础,进行计算机辅助圈定采场境界的可行方案,以期提高水泥矿山设计的效率和信息化水平。更多还原

【Abstract】 In order to enhance the design efficiency and informatization level,a new method used to build multilayer DEM geological deposit model of cement mine is discussed according to the occurrence characteristic of cement mine deposit.The method is base on Digital Elevation Model and is therefore more suitable for cement mine.At the same time,the feasibility of delineating final pit limit on the basis of geological deposit model and terrain model of cement mine is studied in this paper.更多还原