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对产状角不稳定的矿床开采所引起的地表移动过程,虽然进行了大量的综合性研究,仍然还是不够清楚。而建筑物和构筑物的变形预计却是很近似的。如多年观测所示,确定决定地表变形的标准不够明确,说明在采空区矿柱和顶板破坏的过程尚未研究清楚,存在将其与地表变形联系起来的主观性。对于顶板岩石、矿柱以及上覆岩层的实际变形特征缺乏必要的认识。为了解决一些必要的实际问题,米尔卡里姆沙伊斯基矿区总结了记录巷道和地表实际状况的观测资料。
Although there are a large number of comprehensive studies on the surface movement caused by the mining of instable ore deposits, it is still not clear enough. The deformation of buildings and structures is expected to be very similar. As many years of observation have shown, the determination of the criteria for determining surface deformation is not clear enough, indicating that the process of destruction of the pillars and roof in the goaf has not been well studied and there is a subjectivity associated with surface deformation. The lack of necessary knowledge of the actual deformation characteristics of roof rock, pillar and overlying strata. In order to address some of the necessary practical problems, the Mirkari Chaskii mine summarized observations of the actual conditions of the roadway and surface.