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用BASIC语言编程，模拟了全断面岩石掘进机盘形滚刀的破岩过程，计算了盘形滚刀刃上一点在三维空间，各个方向上的位移变化量及其在不同转角、不同刀间距情况下侧滑量的变化趋势，并绘制出了盘刀破岩过程中此点的轨迹变化投影图，为进一步分析研究盘形滚刀的破岩机理提供参考。
The programming of BASIC language was used to simulate the rock breaking process of disc cutter with full face rock tunnel boring machine. The displacements of disc shape in three directions and in three directions were calculated. And the projection of the trajectory change during the rock breaking of the disk cutter is plotted to provide a reference for further analysis of the rock breaking mechanism of the disk cutter.