| 大型油船进出钦州港拖船功率探讨 |
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| 引用本文： | 杨亚东,汪伟.大型油船进出钦州港拖船功率探讨[J].船海工程,2012,41(2):135-137,143. |
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| 作者姓名： | 杨亚东 汪伟 |
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| 作者单位： | 武汉理工大学航运学院,武汉,430063 |
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| 摘 要： | 为了确定大型油轮进出港口所需拖轮功率,通过对目前最常用的两种确定功率的方法进行对比分析,得出各自的优点和不足,结合钦州港实际情况,运用这两种方法确定在不同条件下,大型油轮进出钦州港所需拖轮功率。
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| 关 键 词： | 船舶操纵性 水动力 风动力 拖轮功率 |
Discussion on the Power of Tugs for Large Tankers Going in and out of Qingzhou Port |
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| Authors: | YANG Ya-dong WANG Wei |
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| Institution: | (School of Navigation,Wuhan University of Technology,Wuhan 430063,China) |
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| Abstract: | In order to ensure the power of tugs for large tankers going in and out of a port,the merits and demerits of the two towage methods commonly used were compared and analyzed.Considering the practical situationof Qingzhou port,the power of tugs needed for large tankers going in and out of the port can be determined in different conditions. |
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| Keywords: | ship maneuverability hydrodynamic force wind force tug’s power |
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