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为了进行岩爆现象的分析，对大理岩进行等围压三轴压缩和峰前、峰后卸围压试验，得到三轴压缩全过程 和峰前、峰后卸围压全过程，对此过程中的强度和变形特性进行了较为系统地研究。
In order to analyze the rockburst phenomenon, the triaxial compression of the marble under constant confining pressure and the unloading confining pressure test after the peak before and after the peak were carried out to obtain the whole process of triaxial compression and the unloading confining pressure before and after the peak. In the strength and deformation characteristics of a more systematic study.