A series of model tests was carried out for the clay ground improved by the fully or partly penetrated sand compaction pile (SCP) ground, in order to investigate the effect of the penetration ratio, the depth and the replacement area ratio of the SCPs. As the results, it was found that the stress concentration ratio varied with the depth and the penetration ratio of the SCPs. The stress concentration ratio decreased with an increase of the penetration ratio and strongly depended upon the process of consolidation and the replacement area ratio.
Consolidation behavior of clay ground improved by sand compaction piles
KSCE J Civ Eng
KSCE Journal of Civil Engineering ; 3 , 2 ; 205-212
1999-06-01
8 pages
Article (Journal)
Electronic Resource
English
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