A Study on Development of a Marine Docking System for Repair of a Small Coast-Boat |
Park Chung-Hwan,Jang Dong-Won,Yang Hyang-Kweon,Jin Jong-Ryung |
Research Institute of Medium & Small Shipbuilding,Research Institute of Medium & Small Shipbuilding,Keumha Naval Tech Co. Ltd.,Sae-Yang Marinoks |
연안 소형선박 수리용 해상 상가시스템 개발 |
박충환,장동원,양향권,진종룡 |
중소조선연구원,중소조선연구원,(주)금하네이벌텍,세양마리녹스 |
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© 2008 The Korean Society of Ocean Engineers
Open access / Under a Creative Commons License
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Keywords:
Coast small boat, Marine docking system, Buoyancy tank, Model test, Structure analysis |
핵심용어:
연안 소형선박, 해상 상가시스템, 부력 탱크, 모형시험, 구조해석 |
Abstract |
In recent years, small boats used for marine leisure have been steadily increasing because of the increase in national income and the desire for marine leisure. But the repair of such small boats in dry dock has pointed out many faults in small FRP-shipbuilding in terms if workspace and manpower. Lifting a boat from the water to land is done with a crane or by hand using a sling around the bottom of the boat. But dry dock work is limited by the scale of the boat, which corresponds to the crane capacity, with carelessness making it possible to capsize a boat and endanger life. The purpose of this study was the development of a marine docking system that would improve economical efficiency and safety, for which we carried out concept design, model tests, structural analysis, etc. |
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