| 船舶坐墩墩反力的分析计算 |
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| 引用本文： | 程远胜,曾广武.船舶坐墩墩反力的分析计算[J].华中科技大学学报(自然科学版),1994(10). |
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| 作者姓名： | 程远胜 曾广武 |
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| 作者单位： | 华中理工大学船舶和海洋工程系 |
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| 摘 要： | 剖析了传统的船舶坐墩墩反力计算方法，并用有限元法进行了对比分析计算，指出了前者存在着适应范围的局限性和计算结果不完整及不直观等问题。认为采用有限元法进行船舶坐墩墩反力分析计算较适宜。最后讨论了墩木刚性对船体结构安全性的影响，提出了墩木设置的一般原则。
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| 关 键 词： | 船舶坐墩，墩反力，有限元法 |
The Calculation of Blocks reaction during Ship Docking |
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| Cheng YuanshengDept.of Naval Arch.&Ocean Engin,H.U.S.T,Wuhan ,China., Zeng Guangwu.The Calculation of Blocks reaction during Ship Docking[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,1994(10). |
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| Authors: | Cheng YuanshengDeptof Naval Arch&Ocean Engin HUST Wuhan China Zeng Guangwu |
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| Institution: | Cheng YuanshengDept.of Naval Arch.&Ocean Engin,,H.U.S.T,,Wuhan 430074,China., Zeng Guangwu |
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| Abstract: | The traditional calculating method for blocks reaction during ship docking is discussedand its drawbacks,such as the limited range of application and incompleteness of calculatedresults,are pointed out;The Finite Element Method is used and compared with the tradi-tional one. It can be seen that the FEM is better. The effect of the rigidity of wooden blockson the safety of the ship structure is analyzed and the general principles for the installation ofwooden blocks are proposed. |
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| Keywords: | ship docking blocks reaction finite element method |
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