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本文对河北丰宁大西沟金矿床可视化模拟技术的研究现状、发展趋势和研究中存在的问题进行了系列分析,探讨和研究了金属矿床模拟中的相关技术问题,并建立了适合矿山资源进行开采的可视化地质模型。借助于国际矿业软件Surpac建立了矿山地质数据库,在此基础上构建了矿区地表、矿体、巷道的三维模型以及品位块体模型。通过建立数字化模型,实现了快捷估算矿体品位和储量,并按照给定的指标提交储量报告和报表,可以利用计算机自动绘制矿体平、剖面图,提高了矿山生产的自动化程度。大西沟金矿可视化地质模型的建立为辅助地质工程师进行全面的资源评价提供了比较全面的数据,革新了传统的地质工作模式,提高了效率和准确性;同时能够为生产提供重要的工程图件和技术资料,对实际矿山生产具有重要的指导意义。
In this paper, the status quo, development trend and problems existing in the visual simulation technology of Daxigou gold deposit in Fengning, Hebei Province were analyzed serially. The related technical problems in metal deposit simulation were explored and studied, and the suitable mineral resources for mining The visualization of the geological model. With the help of international mining software Surpac, a geological database of mine was set up. On the basis of this, a three-dimensional model of surface, ore body and roadway and grade block model of mine were constructed. By establishing a digital model, a quick estimation of ore body grade and reserves can be made, and reserves reports and reports can be submitted according to given indicators. The flat and section maps of ore bodies can be automatically drawn by computer to improve the automation of mine production. The establishment of the geological model of Daxigou gold mine visualization provides more comprehensive data for assisting geological engineers in comprehensive resource evaluation, renovates the traditional geological working mode and improves the efficiency and accuracy. At the same time, it can provide important engineering drawings for production And technical information, the actual production of the mine has an important guiding significance.