| 浙江LNG接收站船舶系泊试验研究 |
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| 引用本文： | 郭剑锋,高峰,李焱,孟祥玮,陈汉宝. 浙江LNG接收站船舶系泊试验研究[J]. 水道港口, 2010, 31(1): 7-11,50 |
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| 作者姓名： | 郭剑锋 高峰 李焱 孟祥玮 陈汉宝 |
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| 作者单位： | 1. 中海浙江宁波液化天然气有限公司,宁波,315010
2. 交通部天津水运工程科学研究所,工程泥沙交通行业重点实验室,天津,300456 |
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| 摘 要： | 通过船舶系泊物理模型试验,分别对浙江LNG接收站项目码头设计方案中的两种船型26.6万m3和21.7万m3进行了研究,试验中对系泊状态下不同船型的运动量、系缆力、撞击力和撞击能量等进行了分析。同时针对设计船型26.6万m3,在设计方案的基础上调整了泊位长度,分别对比了440m、420m和400m3种泊位系泊条件,指出短泊位有利于减小运动量和均化各缆力,并进行了系缆墩位置调整的优化试验,有效降低了最大缆力,改善了倒缆受力过大的情况。
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| 关 键 词： | LNG 系泊 运动量 系缆力 撞击力 |
Study on ship mooring test of LNG terminal in Zhejiang Province |
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| GUO Jian-feng,GAO Feng,LI Yan,MENG Xiang-wei,CHEN Han-bao. Study on ship mooring test of LNG terminal in Zhejiang Province[J]. Journal of Waterway and Harbour, 2010, 31(1): 7-11,50 |
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| Authors: | GUO Jian-feng GAO Feng LI Yan MENG Xiang-wei CHEN Han-bao |
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| Affiliation: | 1. CNOOC Zhejiang Ningbo LNG Co. Ltd. ,Ningbo 315010, China;2. Tianjin Research Institute for Water Transport Engineering,Key Laboratory of Engineering Sediment of Ministry of Communications, Tianjin 300456, China) |
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| Abstract: | Through the physical model of mooring test, the respective studies were conducted to analyze two ship types （266 000 m^3 and 217 300 m^3） in design scheme of LNG terminal in Zhejiang Province.In this study, ship movements,mooring force,impact force and impact energy were analyzed.Meanwhile,based on the design plan, comparative analysis aiming at the design ship type（266 000 m^3） was carried out for the berth length of 440 m,420 m and 400 m.The result of shorter berth is better than long berth for ship movement and uniform force. And for improving the condition of mooring,the position adjustment of mooring dolphin was tested,then the maximum mooring force has been reduced, and spring line has also been improved. |
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| Keywords: | LNG |
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