| 제주신항의 해상교통안전성평가에 관한 연구 |
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김창제, 채양범, 예병덕, 강성진, 김원욱, 정재용 |
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| A Study on the Assessment of the Marine Traffic Safety through Construction of the Jeju New Harbor |
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Chang-Je Kim, Yang-Bum Chae, Beyong-Duck Ye, Song-Jin Gang, Won-Ouk Kim, Jae-Yong Jong |
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| Abstract |
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In accordance with the development plans of Jeju for international free city, Jeju new harbor will be constructed cosidering supporting Jeju city as an international tour city, safe arrival and departure at the terminal of 80,000G/T cruise ship. In this study, we used a lull-mission ship handling simulator adopting 80,000 G/T cruise ship manoeuvered at the planned Jeju international cruise terminal. Five masters who have had a long experience of ship maneuvering were called to carry out the simulations, of which No. 1, No. 2 and No. 4 scenario of simulation were tried twice, completed the total of 10 times and No. 3 scenario of simulation once, reached at the total of 5 times. The marine traffic safety was assessed in terms of 1) the closest point of approach(CPA) to breakwater and quay in the vicinity and the probability of crossing fairway limit, 2) subjective evaluation such as the mental burden and the maneuvering disfficulty of shiphanders, and 3) the opinions of shiphandlers. From the result of this simulation, we have a conclusion that the 80,000 G/T cruise ship can be maneuvered safely at the planned terminal. |
| Key Words:
shiphandling simulation;the assessment of the marine traffic safety;the closest point of approach;subjective evaluation;fairway |
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