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Stability Evaluation during Transportation of Caisson for Breakwater  

Seok, Jun (Department of Naval Architecture and Ocean Engineering, Pusan National University)
Park, Jong-Chun (Department of Naval Architecture and Ocean Engineering, Pusan National University)
Heo, Jae-Kyung (Hanjin Heavy Industry & Construction Corporation)
Kang, Heon-Yong (Department of Civil Engineering, Texas A&M University)
Bae, Yoon-Hyeok (Department of Civil Engineering, Texas A&M University)
Kim, Moo-Hyun (Department of Civil Engineering, Texas A&M University)
Kang, Yoon-Koo (Civil Engineering Team, Samsung C&T Corporation)
Publication Information
Journal of Ocean Engineering and Technology / v.24, no.4, 2010 , pp. 13-22 More about this Journal
Abstract
While a caisson used for breakwater is carried by a floating dock, accompanying stability problem by its existing motions in the dock is quite important and should be pre-checked against sea environmental condition. In the stability analysis, the acceleration, velocity, angle of roll and pitch motions are important to calculate frictional force and separation force. If separation force becomes bigger than frictional force, serious collision may be occurred between caisson and floating dock. In this study, stability evaluation during the transportation of a caisson on floating dock for breakwater was performed by using a commercial program, HydroD and CHARM3D/HARP.
Keywords
Caisson; Floating Dock; Transportation condition; Stability; Frictional force; Separation force;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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