’’The interaction of unsaturated soils with different structures gives rise to many unsaturated interface problems in civil engineering(e.g.,unsaturated retaining wall backfill,foundations in unsaturated soil).Analysis of some of these problems is dominated by interface behavior, such as skin friction...
Shear strength is one of the fundamental properties of unsaturated soils. It has been found to change with matric suction. Various shear strength equations have been proposed for predicting the shear strength versus suction relationship for unsaturated soils. Some of these equations are based on ...
for considering non-experimental approaches acceptable for determining the shear strength of unsaturated soils. One of the primary reasons why non-experimental techniques might be regarded a viable option is because performing tests to determine the shear soils is a complicated and time-consuming ...
The shear strength of unsaturated soils 来自 ResearchGate 喜欢 0 阅读量: 228 作者: CK Wong 摘要: Summary; p. xi-xiii. 关键词: shear strength of unsaturated soils shear strength in analytical and graphical manner series of Mohr circles, representing stress state at failure equipment design ...
Define shear strength. shear strength synonyms, shear strength pronunciation, shear strength translation, English dictionary definition of shear strength. n the degree to which a material or bond is able to resist shear Collins English Dictionary – Comp
There are any number of factors affe... Bao,guibo,Li,... 被引量: 0发表: 2018年 Determination of The Shear Strength of Unsaturated Loess Based on The Fractal Model Theory of Unsaturated Soils The shear strength value of unsaturated loess is required in the design in geotechnical engineering ...
The shear strength of unsaturated soils The shear strength of an unsaturated soil is written in terms of two independent stress state variables which show the transition from a saturated to an un... DG Fredlund,NR Morgenstern,RA Widger - 《Canadian Geotechnical Journal》 被引量: 2160发表: ...
triaxial test procedures for unsaturated soils, allowing flexibilityThe shear strength of an unsaturated soil is written in terms of two independent stress state variables which show the transition from a saturated to an unsaturated state. The independent roles of changes in total stress and changes ...
tan fH (1) where t is the shear strength, cH the effective cohesion, s the total stress, uw the pore water pressure and fH the effective angle of shearing resistance. Shear strength equation for unsaturated soils was developed in terms of two independent stress variables (Fredlund et al.,...
Shear Strength of Unsaturated Soils The current state of research on the shear strength of unsaturated soils is reviewed in this paper. And the hyperbola model of shear strength theory is pre... BHDWG,W Linchang - 《Rock & Soil Mechanics》 被引量: 1661发表: 1999年 The Shear Strength of ...