...流变本构模型;最终流变量;Morgan-Mercer-Florin模型[gap=2483]Key words: red stone granular soil; rheological test; rheological constitutive model; final rheological strain value; Morgan-Mercer-Florin model..
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Therefore all kinds of traditional theories of studying the rheological constitutive model of soil are systematically summarized in the text firstly, then, the merits and demerits of theoretical model and empirical model analyses.
因此,本文首先总结了以往研究软土流变本构模型的各种理论,分析了理论模型和经验模型的构造及其优缺点。
参考来源 - 软土流变模型及其工程应用·2,447,543篇论文数据,部分数据来源于NoteExpress
This study could provide the foundation for further establishment of non-stationary rheological constitutive model.
其研究结果为建立岩石损伤流变本构模型奠定基础。
The results show that the established rheological constitutive model with a few of parameters fits the experimental data with accuracy; so it has a good application value.
结果表明建立的流变本构模型具有参数少、且能较好地吻合流变实验数据的优点,具有很好的应用价值。
To fully reflect the creep deformation laws of frozen soil under complex stress paths, a nonlinear rheological constitutive model of frozen soil was put forward by using the basic elements.
为了全面反映冻砂土在应力路径下的变形,以元件模型为基础,通过推导获得冻砂土非线性流变本构力学模型。
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