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The Layer-discrete Duality Medium Model of Strata Movement as Huge System and Its Engineering Application

机译:地层运动巨大系统的层离散二元介质模型及其工程应用

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摘要

Overburden rock of mine space was regarded as huge system of complex medium. According to the different mechanic characteristic of the upper rock and the lower rock, the layer-discrete duality medium model was established. By the analysis method for thin plate layer medium combined with the discrete element simulation, the complex medium coupling effect of the layer-discrete duality medium were studied systematically, the movement and distribution laws of separated strata for the overburden rock were revealed.
机译:矿山覆盖岩被认为是复杂介质的巨大系统。根据上,下岩石的力学特性不同,建立了层离散二元介质模型。通过薄板层介质的分析方法,结合离散元模拟,系统地研究了层离散二元介质的复杂介质耦合作用,揭示了覆岩的分离地层运动和分布规律。

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