| 真空辅助压浆技术在预制节段拼装连续梁桥中的实践 |
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| 引用本文： | 杨绍斌,黄丰,郑洪杰. 真空辅助压浆技术在预制节段拼装连续梁桥中的实践[J]. 铁道建筑技术, 2006, 0(5): 66-68 |
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| 作者姓名： | 杨绍斌 黄丰 郑洪杰 |
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| 作者单位： | 中交第二航务工程局,武汉,430014 |
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| 摘 要： | 结合苏通大桥75 m连续预制节段拼装的工程实践,介绍了真空辅助压浆原理、压浆浆体的技术要求、预应力管道的密封措施以及真空辅助压浆的施工工艺。
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| 关 键 词： | 连续梁桥预制 真空辅助压浆 技术要求 施工工艺 |
| 文章编号： | 1009-4539(2006)05-0066-03 |
| 修稿时间： | 2006-06-16 |
Application of Vacuum Mud-Jacking Technique in Assembling Continuous Beam Bridge with Precast Sections |
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| Yang Shaobin,Huang Feng,Zheng Hongjie. Application of Vacuum Mud-Jacking Technique in Assembling Continuous Beam Bridge with Precast Sections[J]. Railway Construction Technology, 2006, 0(5): 66-68 |
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| Authors: | Yang Shaobin Huang Feng Zheng Hongjie |
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| Abstract: | In light of the assembly of continuous precast sections in Suzhou-Nantong Yangtze River Bridge,the author introduces the principles of vacuum-support mud jacking,the technical requirements of the jacking mud,sealing measures of prestressed pipeline and the vacuum-supported mud jacking technology. |
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| Keywords: | precast of continuous beam bridge vacuum-supported mud jacking technical requirement engineering technology |
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