Effects of plastic potential on the horizontal stress in one-dimensional consolidation

被引:0
|
作者
Iinuma K. [1 ]
Akaishi M. [2 ]
Huang W.-C. [3 ,4 ]
Chang H.-W. [3 ,4 ]
机构
[1] Ohba Co., Ltd., Tokyo
[2] Dept. of Civil Engineering, Tokai University, Hiratsuka
[3] Dept. of Civil Engineering, National Central University, Taoyuan City
[4] Dept. of Civil Engineering, National Central University, Taoyuan City
来源
Journal of GeoEngineering | 2016年 / 11卷 / 01期
关键词
Coefficient of earth pressure at rest; One-dimensional consolidation; Plastic potential; Secondary compression;
D O I
10.6310/jog.2016.11(1).3
中图分类号
学科分类号
摘要
The coefficient of earth pressure at rest K0 is obviously important in geotechnical problems. The influences of a plastic potential on the minor principal effective stress during one-dimensional consolidation are examined by finite element consolidation analysis. Results of experimental and numerical investigations indicate that the coefficient of earth pressure at rest during one-dimensional consolidation appears to be governed by the plastic potential and time effects of secondary compression.
引用
收藏
页码:27 / 31
页数:4
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