So,sets up reservoir formed patterns of hidden concea] fractured systems and interprets the zones affected by considerable horzontal shear are good.

,relationship between horizontal shear stress and horizontal displacement,horizontal shear stress and normal stress,normal stress and residual shear resistance ,normal stress and frictional shear resistanee,frictional horizontal stress and horizontal displacement.

Influence of transverse crack model on shafting's torsional shear stress

With these difference equations and compensatory ones,the torsion problem of this kind of beam can be solved to get its torsional shear stress and co.

In the case of two-dimensional plane stress condition, the cyclic stress induced by earthquake in earth includes horizontal tangential cyclic shearing stress, τvh, vertical cyclic normal stress, σy, and horizontal cyclic normal stress, σh.

The cyclic shearing stress induced by earthquake in earth includes cyclic normal stress difference, [σvd - σhd]/2, and horizontal tangential cyclic shearing stress, τhd These two componentS of cyclic shearing stress are the main factors complicating procedures for assessing the deformation or stability of earth and earth structures during earthquake.

In order to study the influence of principal stress axis cyclic rotation at low shear stress level on clay′s behavior,a series of experiments of Hangzhou typical intact soft clay were conducted.