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将相似材料模拟实验应用于山区地下开采引起的地表移动问题的研究。以山西阳泉矿区某矿为地质原型 ,制作了两个模型 ,分别模拟相同地层条件下山地与平地受采动影响的移动变形情况。通过对模型的观测资料的分析与处理 ,揭示了山区地表移动与变形的特点和基本规律。为解决山区采矿工程中建筑物保护问题提供了一定的科学依据 ,对进一步研究适应于山区的地表移动预计方法具有参考价值。
Similar materials simulation experiment is applied to the study of surface movement caused by underground mining in mountain area. Taking a mine in Shanxi Yangquan mining area as a geological prototype, two models were made to simulate the movement and deformation of the mountainous and plains affected by the mining operation under the same formation conditions. Through the analysis and processing of the observation data of the model, the characteristics and basic laws of surface movement and deformation in mountainous area are revealed. It provides a scientific basis for solving the problems of building protection in mining engineering in mountainous area and has reference value for further research on the prediction method of surface movement adapted to mountainous area.