So introduce a time-dependent parameter G_K.2. Introducing expression of time-dependent parameter G_K, fit with data of creep experiments.
2.提出非定常参数G_K的具体表达式,建立非定常蠕变方程,对剪切蠕变试验数据进行非定常参数拟合分析。
参考来源 - 长大深埋隧洞围岩非定常剪切蠕变模型初探·2,447,543篇论文数据,部分数据来源于NoteExpress
Then, the elastic module of the viscous element is inversely analyzed using the steady value of time-dependent parameter components.
然后利用分离出的时效分量趋近值反演黏性元件的弹性参数;
Firstly a parameter-dependent compensator design which depends on the time-varying parameter is introduced in such a way that the conservativeness in the estimation is reduced.
首先通过引入一个依赖于时变参数的参数依赖补偿设计,使得估算保守性有所减少。
The case study showed that the time dependent parameter model has high prediction precision.
实例计算表明,时变参数预测模型有望提高模型的预测精度。
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