The results show that the stability of roof becomes poor with reduction of distance away from the fault whether the working face is mined in the footwall or hanging wall of fault.

• 结果表明：无论工作面是由断层下盘向断层推进，还是由断层上盘向断层推进，随着工作面距断层面距离的缩小，顶板稳定性变差。