【作者】 白启刚；

【导师】 宋子岭；

【作者基本信息】 辽宁工程技术大学 ， 采矿工程， 2011， 硕士

【摘要】 地质信息系统(GIS)是煤炭行业应用计算机进行信息化建设的发展趋势,而地质信息系统的核心是三维地质模型,三维地质模型的建立有助于提高煤炭企业的生产力水平,提高效率,从而提高企业效益。结合胜利东二号露天矿进行研究,目标是建立胜利东二号露天矿地质模型及应用研究。在分析煤炭行业发展趋势和信息化对矿业发展的作用基础上,研究国内外矿业软件的特点,采用SURPAC软件作为开发平台。收集并整理胜利煤田东区二号露天煤矿基础地质资料,通过对地质资料进行分析整理,录入数据,建立了胜利东二露天矿钻孔数据库。通过研究煤层模型的构建的原理,分析煤层模型构建的方法,建立主采煤层4#煤、5#煤、6#煤的煤层模型。通过研究煤质模型构建的原理和方法,掌握其建立的流程,运用距离幂次反比法进行估值,建立胜利东二露天矿的煤质模型。利用建立的地质数据库、煤层模型和煤质模型进行了工程方面的应用。主要表现在:钻孔数据的三维可视化,等值线绘制及工程图输出,资源储量计算和采矿工程算量,煤层赋存及煤质分析。胜利东二号露天矿地质模型的建立及应用研究为该矿山生产提供了有效便捷的方式,将提高煤矿的工作效率,促进矿山行业生产力的提高。更多还原

【Abstract】 Geographical information systems (GIS) is the application of computer for the coal industry informatization construction,and the development trend of geological information system that is the core of 3d geological model,3-d geological model helps to enhance the coal enterprise productivity,improve efficiency,enhancing enterprise benefit. Combined with the study of open-pit no.2 SHENGLI,the goal is to establish SHENGLI east no.2 open-pit mine geological model and applied research. On the analysis of the coal industry and the development trend of informatization on the role of mining development based on study of domestic and foreign mining software,with the characteristics of SURPAC software as development platform. Collect and filing SHENGLI coalfield east no.2 opencast mine geological data,through the analysis of geological data input data,arrangement,established SHENGLI east 2 open-pit drilling database. Through the research of coal seam models of principle and the analysis of coal seam model building method,establishes the Lord CaiMeiCeng 4 # coal,6 # coal,5 # coal seam model. Through the research of coal quality model building principle and method,grasp their establishment,the process using inverse distance power times method, set up the second victory valuations of open-pit coal model. By establishing the geological database model,coal and coal model engineering applications. Mainly displays in: borehole data 3d visualization,isoline drawing and engineering drawing output , the mineral reserves calculation and mining engineering calculate quantity,coal seam occurrence and coal analysis. SHENGLI east no.2 open-pit mine geological model and applied research for the mine production provides effective convenient way,will raise the work efficiency,promote coal mine industry productivity improvement.更多还原