| 悬臂浇筑变截面连续箱梁桥竖曲线施工监控 |
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| 引用本文： | 曾登峰. 悬臂浇筑变截面连续箱梁桥竖曲线施工监控[J]. 城市道桥与防洪, 2007, 0(6): 94-97 |
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| 作者姓名： | 曾登峰 |
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| 作者单位： | 厦门高诚信建设监理有限公司,福建厦门,363000 |
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| 摘 要： | 变截面连续梁桥竖向曲线线形控制,不仅决定桥梁的外在观感,而且关系到桥梁内部应力分布,进而影响桥梁使用寿命。该文结合龙海市西溪大桥施工,就大跨度连续箱梁桥悬臂浇筑施工过程中竖向曲线线形控制作初步探讨。
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| 关 键 词： | 悬臂浇筑 变截面 竖向曲线 施工监控 |
| 文章编号： | 1009-7716（2007）06-0094-04 |
| 收稿时间： | 2007-03-27 |
| 修稿时间： | 2007-03-27 |
Construction Supervision and Control of Vertical Curve Linearity of Cantilever Pouring Non-uniform Continuous Box Beam Bridge |
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| Zeng Dengfeng. Construction Supervision and Control of Vertical Curve Linearity of Cantilever Pouring Non-uniform Continuous Box Beam Bridge[J]. Urban Roads Bridges & Flood Control, 2007, 0(6): 94-97 |
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| Authors: | Zeng Dengfeng |
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| Affiliation: | Zeng Dengfeng |
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| Abstract: | The control of vertical curve linearity of non-uniform continuous beam bridge not only determines the external impressions of the bridge, but also concerns the internal stress distribution of bridge and then affects the service life of bridge. Combined with the construction of Xixi Bridge in Longhair City, the article preliminarily approaches and discusses the control of the vertical curve linearity in the course of the cantilever pouring construction of the large-span continuous box beam bridge. |
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| Keywords: | cantilever pouring non-uniform vertical curve construction supervision and control |
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