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http://dx.doi.org/10.7843/kgs.2009.25.7.23

Evaluation of Bearing Capacity of Piled Raft Foundation on OC Clay Using Centrifuge and Numerical Modeling  

Park, Jin-Oh (Dept Civil Engineering, Samsung E & C)
Chao, Yun-Wook (Dept of Civil and Environmental Engrg., KAIST)
Kim, Dong-Sao (Dept of Civil and Environmental Engrg., KAIST)
Publication Information
Journal of the Korean Geotechnical Society / v.25, no.7, 2009 , pp. 23-33 More about this Journal
Abstract
In this study the characteristics of piled raft was investigated by using both centrifuge and numerical modeling. The ultimate bearing capacities of single pile, unpiled raft, freestanding pile group and piled raft were compared in order to investigate load sharing of each element : pile and raft. The comparison determined parameters to simply evaluate the ultimate bearing capacity of piled raft. Centrifuge test results were simulated by numerical simulation to verify the parameters.
Keywords
Centrifuge test; Load sharing; Piled raft; Ultimate bearing capacity;
Citations & Related Records
Times Cited By KSCI : 6  (Citation Analysis)
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