Next, it was indicated that the stress-straincharacteristics of the high density till were nonlinear elastoplastic.
其次，指出这种高密度的冰碛土的应力应变特性属于非线性弹、塑性性质。
2
Results from undrained triaxial shear tests show that this model can well describe the stress-straincharacteristics of soft clay.
三轴排水剪切试验的验证结果表明，所构建的模型能较为合理地模拟结构性软黏土受荷扰动下的变形过程。
3
In the meantime, the dynamic stress-straincharacteristics and the change trend in the direction of railway line of roadbed-culvert transition section are analyzed.