| 预应力混凝土连续刚构施工控制技术 |
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| 引用本文： | 邓旭继,柴旭伟,王卫锋.预应力混凝土连续刚构施工控制技术[J].山西建筑,2007,33(9):273-275. |
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| 作者姓名： | 邓旭继 柴旭伟 王卫锋 |
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| 作者单位： | 1. 惠莞高速公路投资有限公司,广东,惠州,516008
2. 华南理工大学交通学院,广东,广州,510220 |
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| 摘 要： | 结合凫洲大桥的工程特点,分析了施工过程中主要工艺参数的控制技术,介绍了预应力混凝土连续刚构箱梁悬臂施工过程中的控制要点,包括线形控制和应力控制,总结了施工中进行控制的方法,使桥梁的施工质量处于受控状态。
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| 关 键 词： | 预应力混凝土 连续刚构桥 桥梁施工 控制技术 |
| 文章编号： | 1009-6825(2007)09-0273-03 |
| 修稿时间： | 2006-11-08 |
The construction control technique of pre-stressed concrete continuous rigid frame |
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| DENG Xu-ji,CHAI Xu-wei,WANG Wei-feng.The construction control technique of pre-stressed concrete continuous rigid frame[J].Shanxi Architecture,2007,33(9):273-275. |
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| Authors: | DENG Xu-ji CHAI Xu-wei WANG Wei-feng |
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| Affiliation: | DENG Xu-ji CHAI Xu-wei WANG Wei-feng |
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| Abstract: | In this article,combining with the engineering characteristic of Fuzhou Bridge,it analyzed the control technique of main construction parameters,and introduced the control!emphasis of pre-stressed concrete continuous rigid frame bridge during the bridge construction.The control emphasis includes deflection control and stress control.It also generalized the control method of continuous rigid frame bridge to guarantee the bridge quality is under control. |
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| Keywords: | pre-stressed concrete continuous rigid frame bridge bridge construction control technique |
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