非饱和黄土室内力学性质试验研究

Study on Laboratory Test of Mechanical Property of Unsaturated Loess.

本文着重研究了非饱和黄土的室内力学性质试验,包括饱和度对三轴试验的影响,孔隙压力试验和K_0试验,进一步说明了非饱和黄土的结构强度对其力学性质的作用。

Lab tests of mechanical propeties of unsaturated loess, including pore pressure tests, K_o tests and the influence of degree of saturation on triaxial tesrs, are discussed in this paper. Moreover, the effect of struclural strength of unsaturated loess on its mechanical properties are also explained herein.