| 无伸缩缝桥梁桥台与主梁的结点构造研究 |
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| 引用本文： | 陈朝慰,彭大文,林志平.无伸缩缝桥梁桥台与主梁的结点构造研究[J].上海应用技术学院学报,2006,6(2):100-103. |
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| 作者姓名： | 陈朝慰 彭大文 林志平 |
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| 作者单位： | 福州大学土木工程学院，上海应用技术学院土木与建筑工程系，福州大学土木工程学院 福建福州350002，上海应用技术学院土木与建筑工程系，上海200235，上海200235，福建福州350002 |
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| 基金项目： | 上海市教委资助项目;上海市自然科学基金 |
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| 摘 要： | 无伸缩缝桥梁和有伸缩缝桥梁的主要区别在于主梁与桥台的连结方式不同,并由此影响结构的受力性能。本文根据工程实际的需要,提出两种新的无伸缩缝桥梁桥台与主梁结点的构造方式,并结合两种常用的结点构造,较详细地介绍这四种结点构造的受力特点和在实际工程中的施工顺序,以促进无伸缩缝桥梁在实际工程中的应用和发展。
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| 关 键 词： | 无伸缩缝桥梁 结点 构造 研究 |
| 文章编号： | 1671-7333(2006)02-0100-04 |
| 收稿时间： | 2006-04-20 |
| 修稿时间： | 2006年4月20日 |
A Study on Crunode Structure between Abutment and Main Beam of Jointless Bridge |
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| CHEN Chao-wei,PENG Da-wen,LIN Zhi-ping.A Study on Crunode Structure between Abutment and Main Beam of Jointless Bridge[J].Journal of Shanghai Institute of Technology: Natural Science,2006,6(2):100-103. |
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| Authors: | CHEN Chao-wei PENG Da-wen LIN Zhi-ping |
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| Institution: | 1. College of Civil Engineering, Fuzhou University, Fuzhou 350002, Fujian China; 2. Department of Civil and Architecture Engineering, Shanghai Institute of Technology, Shanghai 200235, China |
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| Abstract: | The jointless bridge distinguishes the common ones from the connections between the abutment and the main beam,which affects the load property of the structures.In the paper,two types of crunode structures are brought forward,and two traditional crunode structures are introduced.Then their factures and construction sequences are described in detail.The research promotes to the jointless bridge in the engineering. |
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| Keywords: | jointless bridge crunode structure study |
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