剪应变是指物体受力产生变形时，体内各点处变形程度一般并不相同，用以描述一点处变形的程度的力学量是该点的应变。简单讲就是两个相互垂直的面在受力变形后以弧度表示的夹角的改变量。
The paper has finds out the E_d～εcurve under the large strain. Damping ratio changes with shear strain under different confining pressure .
得到了不同围压条件下动阻尼比随剪应变变化的关系曲线。
参考来源 - 路基压实粉土动强度特性研究·2,447,543篇论文数据，部分数据来源于NoteExpress
与此类似但稍微复杂的推导可以得出剪应变。
A similar but somewhat more involved derivation can be used to establish the shearing strains.
同时得出，孔洞的闭合需要足够大的等效应变和剪应变。
It was pointed out that enough effective strain and principal shearing strain were necessary for the void closing.
由于在薄板情况剪应变退化为零，故不出现剪切闭锁现象。
The shear strain fields are degenerated to be zero under the thin plate situation, so there is no shear locking phenomenon.
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