| 中长周期波浪条件下船舶航迹带宽度研究 |
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| 引用本文： | 侯慷,黄志扬,支远哲.中长周期波浪条件下船舶航迹带宽度研究[J].港工技术,2021(1):22-26. |
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| 作者姓名： | 侯慷 黄志扬 支远哲 |
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| 作者单位： | 中交上海航道勘察设计研究院有限公司 |
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| 摘 要： | 针对现行《海港总平面设计规范》中航迹带宽度计算在中长周期波浪条件下存在的不足,对比分析国外航道规范中的研究成果,并通过船舶操纵模拟试验等技术手段,运用船舶外缘包络线法统计分析了不同航速、不同吨级的散货船在各种中长周期波工况下的航迹带宽度,给出了中长周期波浪条件下的波浪附加宽度参考值,并与国外规范中的设计取值进行了对比。
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| 关 键 词： | 航道设计 中长周期波浪 航迹带宽度 波浪附加宽度 |
Study on Navigation Track Width under Medium and Long Period Waves |
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| Hou Kang,Huang Zhiyang,Zhi Yuanzhe.Study on Navigation Track Width under Medium and Long Period Waves[J].Port Engineering Technology,2021(1):22-26. |
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| Authors: | Hou Kang Huang Zhiyang Zhi Yuanzhe |
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| Institution: | (Shanghai Waterway Engineering Design and Consulting Co.,Ltd.,Shanghai 200120,China) |
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| Abstract: | Due to the potential problems in the calculation of navigation track width under medium and long period waves specified in Design Code of General Layout for Sea Port,the research results in international waterway standards are compared and analyzed.The track widths corresponding to the bulk carriers with different ship speed and tonnage under medium and long period waves are counted and analyzed through ship maneuvering simulation test and by using ship-edge envelope method,the reference values of additional wave width under medium and long period waves are proposed.The reference values are verified by comparing with the design values specified in international standards. |
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| Keywords: | channel design medium and long period wave navigation track width additional wave width |
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