中文核心期刊
CSCD来源期刊
中国科技核心期刊
RCCSE中国核心学术期刊

重庆交通大学学报(自然科学版) ›› 2001, Vol. ›› Issue (S1): 12-16.

• • 上一篇    下一篇

大跨钢管砼拱桥施工控制的理论与实践

周水兴,张永水,顾安邦,吴国松   

  1. 1.重庆交通学院桥梁及结构工程系 重庆400074;2.重庆交通学院桥梁及结构工程系 重庆400074
  • 收稿日期:2001-06-02 出版日期:2001-12-31 发布日期:2016-07-12

The theory and practice for construction control in large CFST arch bridges

ZHOU Shui xing,ZHANG Yong shui,GU An bang,WU Guo song   

  1. Department of Bridge and Structure Engineering,Chongqing Jiaotong University,Chongqing 400074,China
  • Received:2001-06-02 Online:2001-12-31 Published:2016-07-12

摘要: 介绍钢管砼拱桥的施工控制理论,包括施工控制的分析方法与参数识别,拱肋节段安装时控制高程的计算以及砼浇筑时应力调整技术,提出施工控制的重点和参数识别的阶段 .并将此应用于武汉江汉五桥施工控制中

关键词: 钢管砼拱桥, 施工控制, 理论与实践

Abstract: It is introduced in this paper that the construction control theory for large CFST arch bridges,including analyz method and parameter identification,calculating of control level in segmental erection and adjusting technology of concrete which was constructed.It put forward the emphasis of construction control and the stage of parameter identification.Its applied to JianHan fiveth bridge as so.

Key words: CFST arch bridge, construction control, theory and practice

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