Acknowledgement
Grant : 폐기물 해상 최종처리 기술개발
Supported by : 한국해양과학기술진흥원
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In this study, pull box members were designed by finite element analysis of a steel plate covering a pull box to secure its safety on the landing pier dedicated to the large research survey ship. It was assumed that the maximum load is due to the 250 tonf class crane used for unloading work when the working environment in the upper part of the landing pier was considered. The safety of the pull box was evaluated by the comparison between the yield strength of the steel plate and the result of stress analysis on the steel plate due to the crane load. It was found that the stress at the plate from the crane load exceeded the yield strength of the steel(205MPa) when the upper part of the pull box was protected by a
Grant : 폐기물 해상 최종처리 기술개발
Supported by : 한국해양과학기술진흥원