【作者】 于欢；

【导师】 武文波；

【作者基本信息】 辽宁工程技术大学 ， 地图制图学与地理信息工程， 2007， 硕士

【摘要】 加强煤炭开采管理迫在眉睫,提高煤炭开采效率和管理水平急需有效的技术支持。三维可视化煤矿储量管理研究,正是从方便有效进行煤炭储量管理、合理进行煤炭开采的角度出发,运用当前先进的计算机和相关专业技术对煤矿储量进行可视化管理。其是对当前很多成熟理论的应用及提高,并且对于提高煤炭开采效率及信息化管理水平具有重要的现实意义。三维可视化煤矿储量管理系统(3DMRMS)采用GIS作为核心技术,对与煤矿开采相关的地理空间数据进行采集、存储、管理、处理、分析和描述,为煤矿开采的规划、设计、生产提供决策支持。系统将煤矿中与空间位置直接有关的空间信息(如地形地貌、矿体形态、地质构造、开采位置等)和与位置无关的属性信息数字化,全面详尽地刻画矿山及矿体,在三维环境中进行储量的动态管理,进而进行分析与决策。论文从系统分析到系统实施,全面论述了3DMRMS系统建设的过程与方法,从而建立了3DMRMS系统建设的理论框架,并进行了实际试验,为类似工作打下了基础。更多还原

【Abstract】 Afforcement of management of coal exploit is urgent,improvement of coal exploiting efficiency and management level is in need of effective technology.Research on dynamical management of mine reserves based on GIS 3D visualization,aiming at managing mine reserves effectively and conveniently,carrying out coal exploits rationally,applies the current advanced computer and relevant special field technology to manage coal reserves visually.Which is the application and improvement of many mature theories,it is very important to improve prosection efficiency and informationization level of management.3D dynamical management of mine eserves(3DMRMS),adopting GIS to be a key technology,carries out the collecting,storing,managing,handling,analyzing and describing of relevant spatial data to provide a decision—making support.System digitize special information(topography and morphology,form of ore body,geologic structure,exploit location)and the attribute information having nothing to do with location,depicts the mine and the ore body all round in detail,manages reserves in the 3D environment,and then carries out analysis and the decision—making,and then carries out analysis and the decision.making.Thesis has discussed process and method of building a 3DMRMS from systems analysis to system enforcement,set up the theoretical frame of building 3 DMRMS,and has tested it in practice,which has laid down basis for similar job.更多还原