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Extended critical state model for cohesive clay with initial induced anisotropy

Technology reports of the Yamaguchi University Volume 5 Issue 2 Page 103-116
published_at 1993-12
KJ00004351157.pdf
[fulltext] 578 KB
Title
Extended critical state model for cohesive clay with initial induced anisotropy
Creators Yasufuku Noriyuki
Creators Sugiyama Motohiro
Creators Hyodo Masayuki
Creators Murata Hidekazu
Source Identifiers
In order to evaluate the stress-strain behaviour of isotropically and/or anisotropically consolidated cohesive clay, two different types of isotropic hardening critical state models and an anisotropic hardening critical state model were developed based on the critical state concept and the new assumptions of the internal work dissipated per unit volume of soils. The model proposed is based on the associated flow rule, in which a set of yield function and hardening modulus are contained. It was shown that the models had the possibility to be able to reasonably represent the cohesive and anisotropic properties in stress-strain curves for normally consolidated clay.
Subjects
工学 ( Other)
Languages eng
Resource Type departmental bulletin paper
Publishers 山口大学工学部
Date Issued 1993-12
File Version Version of Record
Access Rights open access
Relations
[ISSN]0386-3433
[NCID]AA0086073X
Schools 工学部