研究成果为更好地理解和分析脆性岩石的屈服破坏过程提供重要的参考。
The research results provide important reference to the understanding and analysis of yield process of brittle rock.
通过建立三维有限元弹塑性力学模型，模拟计算了水平矿柱上各盘区的屈服破坏过程。
A three-dimensional finite element model was constituted to simulate the yield process of the macro-horizontal jamb in the tectonic stress field caused by continuous mining.
在高达数千吨的载荷作用下，固桩架出现屈服破坏的可能性较大，必须对该结构进行强度校核，以保证其安全性。
The possibility of failure caused by yield is considerable under the heavy load as high as thousands of tons. It is necessary to check the strength of the jacking frame to ensure its safety.
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