triaxial stress state

基本解释

The rock deformation and failure tests are performed along various stress paths under true triaxial stress state.
在真三轴应力状态下进行了各种应力途径的岩石变形和破坏实验。
Based on the concept of strain energy density, the triaxial stress state and constraint of the elements of the crack near by tip are discussed by using the nondimensional parameter R .
从应变能密度概念出发，运用无因次参量R讨论了裂尖附近处元素的三轴应力状态和裂尖约束程度。
Based on the constitutive framework of unsaturated soils established by the continuum porous medium soil mechanics, an elastoplastic model for unsaturated soils in triaxial stress state is formulated.
基于连续介质土力学的本构模型框架，提出了一个三轴应力状态下的非饱和土本构模型。