However, the change of the frequency has little effect on the degradation of dynamic elastic modulus.The effect of initial deviator stress is significant.
英
美
- 试验结果表明,随着应变的增大,不同频率荷载作用下土样的动弹性模量逐渐减小,但频率的变化对动弹性模量的衰减规律影响很小;