| 连续梁悬臂浇筑施工线型控制 |
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| 引用本文： | 陈舟顺. 连续梁悬臂浇筑施工线型控制[J]. 安徽建筑, 2006, 13(1): 86-87 |
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| 作者姓名： | 陈舟顺 |
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| 作者单位： | 上海铁路局蚌埠铁路建设监理公司,安徽,蚌埠,233000 |
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| 摘 要： | 结合浙赣铁路大圆里特大桥主跨悬臂浇筑的施工状况,重点阐述采用挂篮悬臂浇筑施工中结构预拱度设置的方法、影响挠度控制的一些主要因素,从而确定结构合拢精度和成桥后的线型。
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| 关 键 词： | 连续梁桥 悬臂浇筑 线型控制 因素分析 |
| 文章编号： | 1007-7359(2006)01-0086-02 |
| 收稿时间： | 2005-12-01 |
| 修稿时间： | 2005-12-01 |
Linear Control for Continuous Beam Cantilever Casting Construction |
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| Chen Zhoushun. Linear Control for Continuous Beam Cantilever Casting Construction[J]. Anhui Architecture, 2006, 13(1): 86-87 |
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| Authors: | Chen Zhoushun |
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| Affiliation: | BengbuRailway Construction Supervision Company,Shanghai Railway Bureau, Bengbu 233000, China |
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| Abstract: | Upon the idiographic construction conditions of main- span cantilever casting on Da Yuanli super bridge ,Zhejiang- jiangxi Railway,this thesis mainly illustrates the setting method of the structural predetermined camber in the process of basket cantilever construction and some keyfactors which influence the control of deflection so as to ensure structure fold accurancy and linearity of the finished bridge. |
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| Keywords: | continuous- beambridge cantilever casting linear control factor analysis |
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