随着最大试验荷载的增加，更新的粘结强度均值逐渐增大，但更新的变异系数逐渐减小。
With the increase of test loads, the updated mean bond stress increases, but the updated coefficient of variation decreases.
暗穴临界安全厚度随着暗穴断面尺寸、暗穴半径收敛值、安全系数、地面荷载等参数的增大而增大。
The critical safety thickness of hidden cavity increases with the augment of hidden cavity section size, radial constringency, safety coefficient and surface loading.
结果表明，随着建筑物荷载增大，断层裂隙向下方采空区方向扩展和贯通，造成了浅层地表水向深部采空区渗流汇集。
The results show that with the building loads increase, the propagation of cracks is extending from the top to the bottom of the goaf, and shallow groundwater seeps together into the deep goaf.
应用推荐