The deformation of the structure changes very fast as the loads change with time. The effect of the inertia force can't be ignored.
由于外加的载荷随时间变化得很快，结构的变形也变化得很快，惯性力的作用将不可忽略。
The forecasting results illuminated that the chief effect to deformation is the total load and the following is effect time, so the test rock has evident rheological characteristic.
结果表明该岩石的变形最主要的影响因素是总荷载，其次是持续时间，这表明该岩石具有明显的流变效应。
The damage effect of pulling anchor was discussed, and the concepts of the deformation damage effect and the time damage effect were developed.
另外，就锚杆拉拔损伤效应问题进行了讨论，引入了变形损伤效应和时间损伤效应的概念。
The effect factors for wetting deformation in wetting test, such as time, pause-shear deformation and the deformation steady criterion, are investigated.
对湿化变形试验中影响试验结果的时间、停机变形及变形稳定标准进行了深入研究。
The paper describes the time effect characteristics of main roof deformation and its viscoelastic solution.
本文详细论述了采场老顶变形的时效特性及其粘弹性解。
The deformation of rock mass takes on time-dependent effect after its excavation; and the instaneous mechanical and rheological mechanical responses of rock mass vary greatly in some degree.
岩体开挖卸荷产生的变形具有时间效应，其瞬时力学及流变力学响应都会有一定的变化。
The deformation of soil tunnel is influenced by the combined tempo-spatial effects. And the ratio of deformation produced by the time-effect is quite large even in the range impacted by excavation.
土质软岩隧道的变形受时空效应综合作用的影响，即使在开挖面影响范围之内，时间效应也能产生很大比例的变形。
The effect of the inclined bracing on the enclosure deformation control is studied by numerical analysis considering the time-space effect.
在此基础上，结合“时空效应”理论进行了数值计算分析，研究了斜抛撑对围护结构变形的控制作用。
Compared with the rigid protection, the deformation and effect on dependent-time for the flexible protection make it more reasonable for the stress.
与“刚”性支护相比，柔性支护的变位与时效作用，其受力更合理。
Compared with the rigid protection, the deformation and effect on dependent-time for the flexible protection make it more reasonable for the stress.
与“刚”性支护相比，柔性支护的变位与时效作用，其受力更合理。
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