| 600t摆杆式起吊船扒杆结构有限元分析 |
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| 引用本文： | 王伟,;谢永和. 600t摆杆式起吊船扒杆结构有限元分析[J]. 浙江水产学院学报, 2008, 0(1): 9-12 |
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| 作者姓名： | 王伟, 谢永和 |
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| 作者单位： | [1]浙江海洋学院船舶与建筑工程学院,浙江舟山316004 |
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| 基金项目： | 浙江省重大科技攻关项目（2004C11034;2007C13017） |
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| 摘 要： | 针对大型起吊船受力特点,考虑了风载、横纵倾和惯性载荷等多种恶劣载荷工况,对吊船扒杆进行了结构分析,结构分析结果表明结构满足强度与稳定性要求。
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| 关 键 词： | 扒杆 结构分析 稳定性 |
The Structure Analysis of a Derrick of Very Large Suspending Ship |
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| Affiliation: | WANG Wei,XIE Yong-he(Naval Architecture and Civil Engineering School of Zhejiang Ocean University,Zhoushan 316004,China) |
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| Abstract: | According to the bearing load characteristic of very large suspending ship,the derrick structure is analysed and optimized based on four load cases.The numerical results show that the hydraulic pressure derrick structure strength and stability are fit. |
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| Keywords: | hydraulic pressure derrick structure calculation stability |
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