Yielding Function of the Toyoura Sand
Memoirs of the Faculty of Engineering, Yamaguchi University Volume 32 Issue 1
Page 81-90
published_at 1981
Title
豊浦砂の降伏関数について
Yielding Function of the Toyoura Sand
Creators
Miura Norihiko
Creators
Yamamoto Noriyuki
Creators
Kikuzawa Tomomi
Source Identifiers
Stress probe tests were conducted on the Toyoura sand by several complicated stress paths to determine the yield function of the sand in a loose state. Main conclusions derived were as follows : a) The characteristics of yield locus of the sand was found to be dq/dp′=F(η) independent of the stress path experienced by the sample. b) The yield loci could be represented by a single curve in (p^*, q^*) space, where p^*=p′/p_e, q^*=q/p_e, and p_e is a newly defined parameter. c) The dimensionless yield curve in (p^*, q^*) space was represented by a combined curve of ellipse and parabola. d) Based on the state path depicted on (p^*, q^*) space, the stress &acd
Languages
jpn
Resource Type
departmental bulletin paper
Publishers
山口大学工学部
Date Issued
1981
File Version
Version of Record
Access Rights
open access
Relations
[ISSN]0372-7661
[NCID]AN00244228
Schools
工学部