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https://scholarbank.nus.edu.sg/handle/10635/74345
| Title: | Shear strength changes within jack-up spudcan footprint | Authors: | Leung, C.F. Gan, C.T. Chow, Y.K. |
Keywords: | Clay Footprint Shear strength Spudcan T-bar penetrometer |
Issue Date: | 2007 | Citation: | Leung, C.F.,Gan, C.T.,Chow, Y.K. (2007). Shear strength changes within jack-up spudcan footprint. Proceedings of the International Offshore and Polar Engineering Conference : 1504-1509. ScholarBank@NUS Repository. | Abstract: | Spudcan footprint left by former jack-up activity can be hazardous to new spudcan installation. A centrifuge model study was carried out to investigate the changes in the shear strength profiles within a footprint at two different times after its formation. By attaching a T-bar on a moving platform, the shear strength profiles at different locations within a footprint can be determined. The test results reveal that the interaction between a new spudcan installation and an existing footprint interaction is a time dependent problem. Copyright © 2007 by The International Society of Offshore and Polar Engineers(ISOPE). | Source Title: | Proceedings of the International Offshore and Polar Engineering Conference | URI: | http://scholarbank.nus.edu.sg/handle/10635/74345 | ISBN: | 1880653680 | ISSN: | 10986189 |
| Appears in Collections: | Staff Publications |
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