The strain criterion for ductile shear failure based on the maximumprincipal shear strain is established.
据此,建立基于最大主剪应变的岩土材料延性剪切破坏应变准则;
2
This paper introduces a new way for defining the maximumprincipalstrain direction in plane strain condition.
本文介绍了一种确定平面应变中最大主应变方向的新方法。
3
The maximumprincipalstrain shows the visible pattern of higher value in the west but lower in the east. The tectonic activities are much stronger in the west than in the east.