The results showed when the alternating loads were 80% and 60% of the damaging loads, the fracture curves of fatigue/creep had three stages, namely, transient elastic deformation stage, delayed elastic deformation stage and accelerated fracture stage;

• 结果表明,在交变载荷为破坏载荷的80%25和60%25时,其疲劳/蠕变断裂曲线为三段式曲线,即瞬时弹性变形阶段、延迟弹性变形阶段和加速断裂阶段;