本文按线性粘弹性理论分析了圆形隧道及其围岩。
This paper gives an analytical investigation based on linear viscoelastic theories for the round tunnel and its surrounding rock masses.
结果根据线性粘弹性理论拟合了试验曲线，得出了蠕变方程。
Results By viscoelastic properties theory regressed the experimental curve and obtained the creep function of C3 segment.
粘弹性理论在对木质复合材料力学性能的研究中起着特殊重要的作用。
Viscoelasticity theory is of great importance in study on mechanic properties of wood composite material.
运用线性粘弹性理论研究了塑料在微通道成形中的蠕变和应力松弛现象，通过应力松弛实验验证了塑料的应力松弛行为。
This paper applies linear viscoelastic theory to study on the creep and relaxation phenomena and to verify the relaxation behavior through several stress relaxation experiments.
最后应用粘弹性理论，分析了锚注支护对具有流变特性围岩在维护其稳定性方面的作用。计算结果表明，锚注支护对维护破碎围岩的稳定具有显著效果。
The action of the support in preserving stability of surrounding rock masses is analyzed and its effect is proved being remarkable with using Kelvin-Voigt model and viscoelastic theory.
为解决路基土力学课题，分析时多采用与岩土材料力学性质相适应的弹性、粘弹性以及塑性理论。
Usually, Elastic, plastic and viscoelastic theories are used in FEM to solve soil mechanics problems of embankment.
为解决路基土力学课题，分析时多采用与岩土材料力学性质相适应的弹性、粘弹性以及塑性理论。
Usually, Elastic, plastic and viscoelastic theories are used in FEM to solve soil mechanics problems of embankment.
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