This paper addresses key practical issues in joining modular pontoons for constructing large floating platforms in rough seas. Five fundamental requirements for an ideal pontoon connector design are summarized to be self-alignment, impact attenuation, rigid engagement, self-tensioning and adequate strength. Nine relevant patents on pontoon connector designs are reviewed based on the 5 requirements. A novel design concept of floating platform securing device (connector) is introduced, which consists of Fender Connector [11] and Frictional Locking Connector [12]. The new connector concept integrates the five functions into one compact connector design. The design concept, working model, product prototyping and testing are presented. The performance and benefits of the connector are illustrated. The current and future developments are discussed. The potential applications are exemplified.
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ASME 2007 26th International Conference on Offshore Mechanics and Arctic Engineering
June 10–15, 2007
San Diego, California, USA
Conference Sponsors:
- Ocean, Offshore and Arctic Engineering Division
ISBN:
0-7918-4271-1
PROCEEDINGS PAPER
A Novel 6DOF Rigid Connector for Large Floating Platforms
Henry Lei Han
Henry Lei Han
Hann-Ocean Technology Pte Ltd., Singapore
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Henry Lei Han
Hann-Ocean Technology Pte Ltd., Singapore
Paper No:
OMAE2007-29557, pp. 17-26; 10 pages
Published Online:
May 20, 2009
Citation
Han, HL. "A Novel 6DOF Rigid Connector for Large Floating Platforms." Proceedings of the ASME 2007 26th International Conference on Offshore Mechanics and Arctic Engineering. Volume 5: Ocean Space Utilization; Polar and Arctic Sciences and Technology; The Robert Dean Symposium on Coastal and Ocean Engineering; Special Symposium on Offshore Renewable Energy. San Diego, California, USA. June 10–15, 2007. pp. 17-26. ASME. https://doi.org/10.1115/OMAE2007-29557
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