工程建设与设计2025,Issue(1) :181-183.DOI:10.13616/j.cnki.gcjsysj.2025.01.057

预应力混凝土连续梁桥悬臂现浇施工及质量控制研究

Study on Cantilever Cast-in-Place Construction and Quality Control of Prestressed Concrete Continuous Beam Bridge

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工程建设与设计2025,Issue(1) :181-183.DOI:10.13616/j.cnki.gcjsysj.2025.01.057

预应力混凝土连续梁桥悬臂现浇施工及质量控制研究

Study on Cantilever Cast-in-Place Construction and Quality Control of Prestressed Concrete Continuous Beam Bridge

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作者信息

  • 1. 邢台路桥建设集团有限公司,河北 邢台 054000
  • 折叠

摘要

结合某预应力混凝土连续桥悬臂施工项目,对悬臂现浇施工中 0#块施工、悬臂段及挂篮施工以及桥梁中跨合龙等关键技术应用进行了分析研究,并从桥梁梁体线形控制和应力监测两方面分析了悬臂施工质量控制的具体应用.

Abstract

Combined with the construction project of a prestressed concrete continuous bridge,the key technology application of 0#block construction in cantibeam construction,cantilever section and hanging basket construction and span closing in bridge is analyzed and studied,and the concrete application of cantilever construction quality control is analyzed from the two aspects of bridge beam linear control and stress monitoring.

关键词

连续梁桥/悬臂现浇/0#块施工/线形控制/应力监测/应用研究

Key words

continuous beam bridge/cast-in-situ cantilever/0#block construction/linear control/stress monitoring/applied research

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出版年

2025
工程建设与设计
国家机械工业局工程建设中心 中国机械工业勘察设计协会 中国中元国际工程公司

工程建设与设计

影响因子:0.494
ISSN:1007-9467
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