• Proceedings of KOSOMES biannual meeting
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• 2017.11a
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• pp.196-196
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• 2017

• The Journal of shipping and logistics
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• v.34 no.4
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• pp.583-613
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• 2018

This study analyse the safe port warranty undertaking for shipowner of time charterer with the Ocean Victory Case. Litigation ensued between those in the charterparty chain. When the hull insurer, Gard, took an assignment of the rights of the vessel's owners and demise charterers in a claim against the time charterers that the vessel had been ordered by them to an unsafe port in breach of the charter. Although the claim succeeded, the Court of Appeal overturned the decision. The Supreme Court delivered its judgment on May 10, 2017, dealing with three important issues, safe port, joint insurance, and limitation of liability. Especially on the safe port issue, the court held that the port was not unsafe within the meaning of the safe port undertaking so the charterers were not in breach of it. The conditions in the port amounted to an abnormal occurrence as that expression is understood.

• Journal of the Korea Safety Management & Science
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• v.12 no.3
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• pp.93-99
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• 2010

As more than 90% of global trade is carried by sea there is little doubt that the safety of the ports at which the world's trading fleet call is of critical concern. The concept of 'safe port' continues to be an area of critical concern for charterers and ship-owners. In light of increased global security and health risks the recognised principles are under security. This paper examines the nature of safe port, and analyses the precedent trend of safe port and its Implication

• Proceedings of KOSOMES biannual meeting
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• 2017.04a
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• pp.69-69
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• 2017

• Proceedings of KOSOMES biannual meeting
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• 2017.04a
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• pp.71-71
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• 2017

• Proceedings of KOSOMES biannual meeting
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• 2017.04a
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• pp.70-70
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• 2017

• Proceedings of KOSOMES biannual meeting
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• 2017.04a
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• pp.72-72
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• 2017

• Proceedings of KOSOMES biannual meeting
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• 2017.11a
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• pp.195-195
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• 2017

• Journal of the Korean Institute of Navigation
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• v.20 no.3
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• pp.13-30
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• 1996

It is general that large ships entering or leaving a port located in the East coast of Korean peninsular are often exposed athwart to swell while maneuvering in the vicinity of breakwater at harbor enterance or to prevailing wind inside the port in winter. Particulary, Many VLCCs laden with ore coal are calling at Pohang Port, on account of which it is likely that one of those VLCCs block the port if they were to run aground in fairway due to adverse circumstance of swell, prevailing winds or improper shiphandling. This accident may result in delay of delivery of raw material for Pohang Steel Mill which will bring about shortcomings of steel products for nationwide relevant industries causing national economic shock. Therefore, This study basically aims at establishment of certain criteria for safe unberthing of VLCC in this port to prevent such unexpected disaster because any VLLC is highly affected by external forces when in ballast condition. Computer simulations are unavoidable to fulfull this study successfuly and many simulations have been carried out repeatedly to find a model of safe unberthing under various unfavourable wind conditions. The "PC-based ship maneuvering simulator for training purpose" was used to perform numerous simulations at the least economic burden and to verify its availability that it can be used not only for training but also some other purposes. purposes.

• Journal of Navigation and Port Research
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• v.34 no.2
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• pp.123-129
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• 2010

The object of this study is to develop the method of safe conducting of a vessel through stormy sea when we encounter typoon or hurricane on ocean. The scope of investigation in this paper will be limited to safe maneuvering related only with rolling motions of a vessel. The processes of investigations are as follows; Firstly, we decide a CPA(Closest Point of Approach) with the center of the storm and decide significant wave height($H_{1/3}$) by SMB method and then calculate wave height of the highest of 1000 waves($H_{1/1000}$) and other data. Secondly, we make mathematical model of rolling motions of the vessel on the stormy sea and calculate the biggest rolling angle of the vessel and etc. Thirdly, we decide the most safe maneuvering method to ride out the stormy sea. By the above mentioned method we are able to calculate the status of the stormy sea and ships motions to be encountered and ride out safely through violently rough sea.