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| 趸船引桥结构强度有限元计算及结构改进方案研究 | |
| 引用本文： | 张健,张彬,张淼溶,尹群.趸船引桥结构强度有限元计算及结构改进方案研究[J].造船技术,2012(1):23-26. |
| 作者姓名： | 张健 张彬 张淼溶 尹群 |
| 作者单位： | 1. 江苏科技大学 船舶与海洋工程学院,江苏 镇江212003;中国船舶科学研究中心,江苏 无锡 214082 2. 扬州市地方海事局 江苏 扬州 225009 3. 江苏科技大学 船舶与海洋工程学院,江苏 镇江,212003 |
| 基金项目： | 江苏省船舶先进设计制造技术重点实验室资助项目 |
| 摘 要： | 以某趸船引桥结构为研究对象,在两种载荷状态下对引桥结构强度进行有限元直接计算,在此基础上,就引桥连接方式以及车辆行进方式做了两组对比研究并得到相关结论。最后,就结构强度计算中发现的问题提出结构改进方案并进行效果验证,希望可以为此类结构的设计和使用提供参考。 |
| 关 键 词： | 趸船 引桥 强度 有限元法 |
Finite Element Analysis and Improvement Project Research for the Structural Strength of a Barge's Approach Bridge |
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| ZHANG Jian , ZHANG Bin , ZHANG Miao-rong , YIN Qun.Finite Element Analysis and Improvement Project Research for the Structural Strength of a Barge's Approach Bridge[J].Journal of Marine Technology,2012(1):23-26. | |
| Authors: | ZHANG Jian ZHANG Bin ZHANG Miao-rong YIN Qun |
| Institution: | 1 (1. School of Navy Architecture and Ocean Engineering, ]iangsu University of Science and Technology, Zhenjiang Jiangsu 212003,China;2. China Ship Scientific Research Center, Wuxi Jiangsu 214082, China; 3. Yangzhou Maritime Safety Bureau, Yangzhou Jiangsu 225009,China) |
| Abstract: | The strength of a barge＇s approach bridge at two kinds of loading conditions is calculated by the FEM in this paper. On this basis, a comparative study of two groups on the bridge approach and way of moving vehicles is done, and relevant conclusions are got. Finally, structure improvement program is put forward and verified on the problems found in stress calculation. The conclusion provides the reference for design and application of this kind of structures |
| Keywords: | Barge Approach bridge Strength Finite element method |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |