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采用刚体离散单元法对节理岩体圆形洞室的岩爆过程进行了数值分析与模拟， 并与有限元的数值分析结果、岩爆现场实测结果进行了比较， 相当一致。说明采用离散单元法对节理岩体洞室岩爆过程进行数值分析和数值模拟是可行的。
The rigid body discrete element method is used to numerically analyze and simulate the rockburst process of the circular rock chamber of the jointed rock mass. The results are compared with the finite element numerical analysis results and the field test results of the rockburst. They are quite consistent. It shows that it is feasible to use the discrete element method to numerically analyze and numerically simulate the rock burst process of jointed rock caverns.