Journal of Japan Society of Civil Engineers, Ser. B3 (Ocean Engineering)
Online ISSN : 2185-4688
ISSN-L : 2185-4688
Annual Journal of Civil Engineering in the Ocean Vol.36 (Special Feature)
EXPERIMENTAL STUDY FOR SUCTION BUCKET FOUNDATION IN RESPONSE TO UNIDIRECTIONAL LOAD AND REPEATED LOAD
Yuichiro KIMURAThaw TARYasuaki ONOKyohei UEDARyosuke UZUOKA
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2020 Volume 76 Issue 2 Pages I_438-I_443

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Abstract

 In this study, in applying the suction bucket structure to the foundation of an offshore wind turbine, in order to evaluate the bearing force characteristics of the structure against unidirectional horizontal loads and repeated horizontal loads, a soil vessel experiment was carried out in 1 G gravitational field. Through this study, the experimental result was consistent with previous studies in Europe that were prior to this technology. Moreover, it was possible to set the design load that satisfies the allowable inclination angle by using the ultimate strength of the structure.

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© 2020 Japan Society of Civil Engineers
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