Influence on Soil's Deformation with Consideration of Stress-induced Anisotropy

Zhang Kunyong; Yin Zongze

Jul. 2021

Article Contents

Article Navigation > GEOTECHNICAL ENGINEERING TECHNIQUE > 2004 > 18(4): 180-183

Zhang Kunyong, Yin Zongze. Influence on Soil's Deformation with Consideration of Stress-induced Anisotropy[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2004, 18(4): 180-183.

Citation:

Zhang Kunyong, Yin Zongze. Influence on Soil's Deformation with Consideration of Stress-induced Anisotropy[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2004, 18(4): 180-183.

Zhang Kunyong, Yin Zongze. Influence on Soil's Deformation with Consideration of Stress-induced Anisotropy[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2004, 18(4): 180-183.

Citation:

Zhang Kunyong, Yin Zongze. Influence on Soil's Deformation with Consideration of Stress-induced Anisotropy[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2004, 18(4): 180-183.

PDF( 213 KB)

Influence on Soil's Deformation with Consideration of Stress-induced Anisotropy

Geotechnical Institute of Hehai University, Jiangsu Nanjing 210098 China

Received Date: 2004-05-27
Available Online: 2021-07-08

Abstract

Abstract

Induced anisotropy has important influence on soil's deformation character under complex stress state.Traditional constitutive model with isotropic assumption cannot describe this character.Soil under partial load is analyzed with FEM,which apply the anisotropic-non linear elastic model.The kesrlt is compared with commonly used Duncan-Chang model.It is proved from the analysis that the influene on soil of induced anisotropy is considerable.
- stess induced anisotropy,
- constitutive model,
- finite elements method