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矿井测量、变形与沉陷控制等矿业特色课程是面向矿山与地下测绘人才培养的核心课程,直接到地下矿山开展真实实验教学,高危环境下安全风险大、影响生产,并且由于采矿与岩层移动过程不可逆、地层内部矿体几何特征不可见,以及精密陀螺经纬仪等贵重仪器实验成本高、寿命短等问题,成为提高人才培养质量的瓶颈。近年来,笔者开展了将虚拟仿真实验与测绘工程专业教学相结合的探索,构建了矿山测量虚拟仿真实验教学系统,较好地解决了上述问题。本文主要介绍了矿山测量虚拟仿真实验教学系统的设计思路、框架、主要模块、功能及应用效果。
Mine characteristic courses, such as mine measurement, deformation and subsidence control, are the core courses for mine and underground surveying and mapping personnel training. They carry out real experimental teaching directly to underground mines. The safety risks are high in high-risk environments and affect production. And because the mining and formation movement are irreversible , The geometric characteristics of the orebodies inside the formation are not visible, and the cost of experimenting with expensive instruments such as precision gyro theodolite is high and the service life is short. Therefore, it becomes a bottleneck to improve the quality of personnel training. In recent years, the author has carried on the exploration that combines the virtual simulation experiment and the surveying and mapping engineering specialty teaching, has constructed the mine measurement virtual simulation experiment teaching system, has solved these problems well. This article mainly introduces the design idea, frame, main module, function and application effect of the virtual measurement experiment teaching system of mine survey.