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Influence of Changing Coefficient of Consolidation and Layered Condition on Consolidation Behavior  

Jeon, Je-Sung (한국수자원공사 수자원연구원)
Koo, Ja-Kap (한경대학교 토목공학과)
Lee, Song (서울시립대학교 토목공학과)
Publication Information
Journal of the Korea institute for structural maintenance and inspection / v.9, no.1, 2005 , pp. 147-157 More about this Journal
Abstract
In this study, consolidation analysis methods reflecting various ground condition and changing coefficient of consolidation with consolidation process are presented. Research activities include development of numerical program consists of two parts considering vertical drainage only and both drainage condition with vertical and radial direction. Also, interface equation of adjacent two layers and function for changing coefficient of consolidation are added to developed program. This paper presents the results from a detailed consolidation analyses, which explores consolidation process with time in varying layered system and changing coefficient of consolidation
Keywords
consolidation analysis; finite difference method; numerical analysis; interface of adjacent two layers; variation of coefficient of consolidation;
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