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http://dx.doi.org/10.5394/KINPR.2013.37.6.655

Analysis of the Multi-layered Soil on Monopile Foundation of Offshore Wind Turbine  

Kim, Nam-Hyeong (Department of Civil Engineering, Jeju National University)
Go, Myeong-Jin (Graduate school of Jeju National University)
Publication Information
Journal of Navigation and Port Research / v.37, no.6, 2013 , pp. 655-662 More about this Journal
Abstract
Recently, by the problems owing to utilization of fossil fuel, various green energies receive attention. Wind, the impetus for the wind power generation as one of the green energies, is observed higher quality value in the offshore than onshore. Also, the development of offshore wind turbines is in the spotlight as alternative to solve the problems of onshore wind farm such as securing sites, noise, and electromagnetic waves, and to get efficient wind energy. Therefore, the many researches on offshore wind energy have been carried out. As wind towers are advanced to ocean, offshore wind towers have been enlarged. Thus, stability is required to endure wind force and wave force. In this study, the external forces act on the foundation in multi-layered are calculated by p-y relation.
Keywords
wind force; wave force; multi-layered soil; displacement; subgrade reaction;
Citations & Related Records
Times Cited By KSCI : 7  (Citation Analysis)
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