TY - GEN
T1 - Application of non-coaxial plasticity models in geotechnical analysis
AU - Yu, H. S.
AU - Yang, Y.
AU - Yuan, X.
N1 - Copyright:
Copyright 2012 Elsevier B.V., All rights reserved.
PY - 2005
Y1 - 2005
N2 - This paper is concerned with the application of two non-coaxial plasticity models in soil modelling and geotechnical analysis. These non-coaxial models have been developed based on early work of Spencer (1982), Harris (1993) and Rudnicki & Rice (1975) among others. Simple shear behavior and footing settlement problems are analysed by using the finite element program ABAQUS incorporating these two models in its material subroutines. Numerical results suggest that non-coaxial models tend to give a softer response.
AB - This paper is concerned with the application of two non-coaxial plasticity models in soil modelling and geotechnical analysis. These non-coaxial models have been developed based on early work of Spencer (1982), Harris (1993) and Rudnicki & Rice (1975) among others. Simple shear behavior and footing settlement problems are analysed by using the finite element program ABAQUS incorporating these two models in its material subroutines. Numerical results suggest that non-coaxial models tend to give a softer response.
UR - http://www.scopus.com/inward/record.url?scp=84868583604&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84868583604
SN - 9059660285
SN - 9789059660281
T3 - Proceedings of the 16th International Conference on Soil Mechanics and Geotechnical Engineering: Geotechnology in Harmony with the Global Environment
SP - 993
EP - 996
BT - Proceedings of the 16th International Conference on Soil Mechanics and Geotechnical Engineering
T2 - 16th International Conference on Soil Mechanics and Geotechnical Engineering: Geotechnology in Harmony with the Global Environment, ICSMGE 2005
Y2 - 12 September 2005 through 16 September 2005
ER -