A.I.Bileush, A.I.Krivonog, V.Yu.Filimonov, S.B.Zajchenko Investigation of changes in soil strength of shear zone in device torsion |
Applied hydromechanics, Vol. 16 (88) ¹ 3, (2014) |
| On the device torsion it is set experimental researches, that strength of soil of natural humidity increases at a dilatancy, and strength of saturated by water soil falls in the area of cut. Go to thixotropies soil condition is influenced by dynamic, vibration and additional loads and is accompanied by a sharp decrease in the mechanical strength of the soil. Thus many types of soils at a certain closeness in the area of deformation from the hard state pass to the non-Newtonian liquid of the second group, which strength on a change does not have. |
|
KEY WORDS: dilatancy, thixotropies of soil, shear, torsion, soil strength |
| TEXT LANGUAGE: Ukrainian |