Please use this identifier to cite or link to this item: https://doi.org/10.17736/ijope.2018.jc734
Title: Response of monopile foundations under cyclic lateral loading in normally consolidated clay
Authors: Yu, J 
Leung, CF 
Huang, M
Issue Date: 1-Dec-2018
Publisher: International Society of Offshore and Polar Engineers
Citation: Yu, J, Leung, CF, Huang, M (2018-12-01). Response of monopile foundations under cyclic lateral loading in normally consolidated clay. International Journal of Offshore and Polar Engineering 28 (4) : 411-418. ScholarBank@NUS Repository. https://doi.org/10.17736/ijope.2018.jc734
Abstract: The behavior of monopile subject to repeated lateral loads in normally consolidated clay is investigated using centrifuge modeling technique. A strain-softening model of clay is characterized by T-bar cyclic tests. A comparison between the results with the strain-softening model and the test results on monopiles under displacement-controlled repeated loading reveals that the accumulation of plastic strain leads to a reduction in the soil undrained shear strength and lateral stiffness. Further tests are conducted under load control. By interpreting the gradual changes in the progressive pile deflection with the strain-softening model, the mechanism for the lateral stiffness degradation of monopiles subject to repeated lateral loads is discussed.
Source Title: International Journal of Offshore and Polar Engineering
URI: https://scholarbank.nus.edu.sg/handle/10635/210556
ISSN: 10535381
DOI: 10.17736/ijope.2018.jc734
Appears in Collections:Staff Publications
Elements

Show full item record
Files in This Item:
File Description SizeFormatAccess SettingsVersion 
2018 Yu Jian ISOPE J.pdf1.95 MBAdobe PDF

OPEN

NoneView/Download

SCOPUSTM   
Citations

7
checked on Feb 3, 2023

Page view(s)

105
checked on Feb 2, 2023

Download(s)

2
checked on Feb 2, 2023

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.