| 预弯梁的设计与施工研究 |
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| 引用本文： | 惠斌,张丽超.预弯梁的设计与施工研究[J].城市道桥与防洪,2003(4):46-50. |
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| 作者姓名： | 惠斌 张丽超 |
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| 作者单位： | 北京市市政工程设计研究总院,北京,100045 |
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| 摘 要： | 本文结合对哈尔滨市先锋路、红旗路立交桥大跨径预弯梁的设计、施工监测及试验数据监控分析 ,就预弯梁在国内外的发展状况、结构的尺寸特点、优势、适用范围及其实用效果、工程设计体验、施工方式、计算手段等进行探讨和交流。
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| 关 键 词： | 桥梁工程 预弯梁 反压平弯梁 设计施工 |
| 文章编号： | 1009-7716(2003)04-0046-05 |
| 修稿时间： | 2002年10月30日 |
Study on Design and Construction of Preflex Beams |
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| Hui Bin,Zhang LiChao.Study on Design and Construction of Preflex Beams[J].Urban Roads Bridges & Flood Control,2003(4):46-50. |
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| Authors: | Hui Bin Zhang LiChao |
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| Abstract: | The paper approaches and exchanges he development status at home and abroad of preflex beams, the structural measure characteristics, superiority, application scope and its practical effect, engineering design learn, construction mode and calculation mean etc. in the light of the design, construction monitoring and test data monitoring analysis of Xianfeng Road, Hongqi Road Grade Separation Bridge with long-span preflex beam in Harbin City. |
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| Keywords: | bridge engineering preflex beam reversed compression flat flex beam |
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