应力主轴 meaning in English
principal axis of stress
Examples
- The model can reflect the multi - sets feature of the rock masses in practice , consider the influence of the joint orientation and strength to the rock masses deformation feature , and simulate the simultaneous sliding , tension and close behaviors of the multi - sets jointed rock masses extending the joint surface , and reflect the plastic deformation induced the rotation of the principle stress axes . the result can be extended to fractured rock masses with arbitrary set joints
该模型能反映实际工程中岩体的成组节理特性，考虑节理产状和强度对岩体变形特性的影响，可用来模拟岩体中多组节理同时存在滑动、张开、闭合的行为，并能反应由于应力主轴旋转所产生的塑性变形的影响。