| 沿海船岸传送索力学模型与数值模拟研究 |
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| 引用本文： | 谭振东,王振涛,吴卫国,杜尊峰,何超,席广辉.沿海船岸传送索力学模型与数值模拟研究[J].船舶工程,2013,35(3):52-54. |
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| 作者姓名： | 谭振东 王振涛 吴卫国 杜尊峰 何超 席广辉 |
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| 作者单位： | 总后军事交通运输研究所,总后军事交通运输研究所,总后军事交通运输研究所,天津大学水利工程仿真与安全国家重点实验室,总后军事交通运输研究所,安徽博微长安电子有限公司 |
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| 基金项目： | 国家自然科学基金项目（面上项目）;国家自然科学基金项目（面上项目，重点项目，重大项目） |
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| 摘 要： | 海上索道已成为两船或船岸之间传送大量货物的主要手段。采用悬链线方法对沿海船岸传送索道的力学模型进行了理论分析,探讨了牵拉力的大小与索道跨距及其挠度的关系,并结合有限元技术进行了数值模拟研究。结果表明,该计算模拟方法是合理可行的,为船岸索道的安全有效架设提供了设计依据。
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| 关 键 词： | 船岸索道 牵拉力 悬链线 力学模型 数值模拟 |
| 收稿时间： | 8/1/2012 12:00:00 AM |
| 修稿时间： | 2012/10/15 0:00:00 |
Mechanical Model and Numerical Simulation Research on Coastal Shore-to-ship Transmission Cableway |
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| TAN Zhendong,WANG Zhentao,WU Weiguo,DU Zunfeng,HE Chao and XI Guanghui.Mechanical Model and Numerical Simulation Research on Coastal Shore-to-ship Transmission Cableway[J].Ship Engineering,2013,35(3):52-54. |
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| Authors: | TAN Zhendong WANG Zhentao WU Weiguo DU Zunfeng HE Chao and XI Guanghui |
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| Institution: | Military Transportation Institute of the General Logistics Department,Military Transportation Institute of the General Logistics Department,Military Transportation Institute of the General Logistics Department,State Key Laboratory of Hydraulic Engineering Simulation and Safety,Tianjin University,Military Transportation Institute of the General Logistics Department,Anhui Boweichangan Electronic Company Limited |
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| Abstract: | The cableway has become the most important way to transport lots of goods and materials shore-to-ship or ship-to-ship. The mechanical model of coastal shore-to-ship transmission cableway was set up with the catenary algorithm. The relationship between tension and distance/deflection of the cableway was analyzed. Additionally, the above results were compared with that of the finite element analysis. The results show that the theoretical calculation method is reasonable and can give the basis to safe installation of the cableway. |
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| Keywords: | Shore-to-ship cableway Tension Catenary algorithm Finite element analysis |
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