| 大跨度刚构桥悬臂梁段一次性浇筑施工技术 |
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| 引用本文： | 李涛,张邦. 大跨度刚构桥悬臂梁段一次性浇筑施工技术[J]. 城市道桥与防洪, 2006, 0(1): 90-93 |
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| 作者姓名： | 李涛 张邦 |
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| 作者单位： | 1. 浙江省衢州市公路工程监理有限公司,浙江,衢州,324002
2. 湖南省路桥集团公司桥梁四公司,湖南,长沙,410001 |
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| 摘 要： | 详细介绍福建下白石大桥主桥悬臂梁段挂篮一次性浇筑施工技术,包括挂篮悬浇施工工艺流程,挂篮的设计、加工和安装、普通钢筋及预应力体系的安装定位以及箱梁混凝土的浇箱等。为国内大跨度、大高度连续刚构施工提供技术参考。
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| 关 键 词： | 连续刚构桥 悬臂梁 一次性混凝土浇筑 施工技术 福建省 |
| 文章编号： | 1009-7716（2006）01-0090-04 |
| 收稿时间： | 2005-09-21 |
| 修稿时间： | 2005-09-21 |
Construction Technology of Primary Concreting of Cantilever Beam Section of Large-Span Rigid Frame Bridge |
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| Li Tao,Zhang Bang. Construction Technology of Primary Concreting of Cantilever Beam Section of Large-Span Rigid Frame Bridge[J]. Urban Roads Bridges & Flood Control, 2006, 0(1): 90-93 |
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| Authors: | Li Tao Zhang Bang |
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| Abstract: | IThe paper introduces the construction technology of preliminary concreting of traveling carriage of cantilever beam section of the main bridge of Xiabaishi Bridge in Fujian Province in details. It includes the cantilever construction process of traveling carriage, the design, processing and installation of the traveling carriage, the installation location of ordinary reinforcement and prestressed system as well as box concreting of box beam concrete etc. It provides the technical reference for the construction of large-span and extra-height continuous rigid frame in China. |
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| Keywords: | continuous rigid frame bridge cantilever beam construction technology Fujian Province |
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