Sedimentation-consolidation modeling with an interaction coefficient

被引：18

作者：

Jeeravipoolvarn, S. ^{[1
]}

Chalaturnyk, R. J. ^{[1
]}

Scott, J. D. ^{[1
]}

机构：

[1] Univ Alberta, Dept Civil & Environm Engn, Markin CNRL 1 029, Nat Resources Engn Facil, Edmonton, AB T6G 2W2, Canada

来源：

COMPUTERS AND GEOTECHNICS | 2009年 / 36卷 / 05期

关键词：

Sedimentation; Consolidation; Interaction coefficient; Interaction function; SELF-WEIGHT CONSOLIDATION; SUSPENSIONS; SOILS;

D O I：

10.1016/j.compgeo.2008.12.007

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

This paper examines the use of an interaction coefficient to couple sedimentation and consolidation phenomena with the conventional finite strain consolidation theory. A specific continuous interaction function was implemented and the resulted model was examined. The model was found to able to capture proper sedimentation-consolidation features. It was also determined that the structural and maximum suspension void ratios are the major factors controlling the shape of the void ratio profile. The model was compared with experimental data and other numerical models and qualitatively good agreement was obtained. (C) 2008 Elsevier Ltd. All rights reserved.

引用

页码：751 / 761

页数：11

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