By this way,not only the mesh generation of large underground chambers becomes relatively convenient and feasible,but also the influence of complex geologic faults on stability of surrounding rocks is reflected effectively.

• 使用这种隐含的断层单元,不但将受复杂断层切割的大型复杂地下洞室群的有限单元离散简单化,加快分析计算周期,而且能够有效地反映断层对复杂地下洞室围岩稳定的影响。