FIELD MEASUREMENT OF POHANG NEW HARBOR FOR INVESTIGATING DOWNTIME FACTORS

Moonsu Kwak, Wonmu Jeong, Kyongho Ryu, Chongkun Pyun

Abstract


This study is investigated a cause induced downtime through the field measurement and the downtime monitoring system in Pohang new harbor. The downtime events arose eleven times during November 11, 2008 to February 4, 2009. The causes induced downtime understood as swell at seven times, wave with strong wind at two times, swell with strong wind at one time and waves at one time. We can understand that swell affected in major cause induced downtime of 1,500 GT~23,000 GT size ships in Pohang new harbor.

Keywords


downtime factor; field measurement; Pohang New Harbor

References


Jeong W.M., S.B. Oh, J.W. Chae and S.I. Kim. 1997. Analysis of the wave induced downtime at Pohang new harbor, J. of Korean Society of Coastal and Ocean Engineers, 9(1), pp.24-34.

Kwak M., W. Jeong, C. Pyun, X. Xing and J.J. Lee. 2008. Computer simulation of Pohang new harbor for seiche reduction, Proceedings of the 31 th International Conference Coastal Engineering, ASCE, 3996-4001.


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