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Full-section welding construction method for curved steel box girder
The invention relates to a full-section welding construction method for a curved steel box girder, which is characterized in that temporary buttresses are built, the box girder is subjected to segmented installation and full-section welding, the erection and installation construction of the steel box girder is safely completed, the working efficiency is improved, and the influence on traffic operation is reduced.
本发明涉及一种曲线钢箱梁全断面焊接施工方法,通过搭建临时支墩,将箱梁进行分段安装全断面焊接,安全的完成钢箱梁架设安装施工,提高工作效率,降低对交通运营的影响。
Full-section welding construction method for curved steel box girder
The invention relates to a full-section welding construction method for a curved steel box girder, which is characterized in that temporary buttresses are built, the box girder is subjected to segmented installation and full-section welding, the erection and installation construction of the steel box girder is safely completed, the working efficiency is improved, and the influence on traffic operation is reduced.
本发明涉及一种曲线钢箱梁全断面焊接施工方法,通过搭建临时支墩,将箱梁进行分段安装全断面焊接,安全的完成钢箱梁架设安装施工,提高工作效率,降低对交通运营的影响。
Full-section welding construction method for curved steel box girder
曲线钢箱梁全断面焊接施工方法
DU YIBO (Autor:in) / XU QINGJUN (Autor:in) / JIN YUHONG (Autor:in) / LIU JING (Autor:in) / QU RUI (Autor:in) / WANG YANHUI (Autor:in) / ZHAO ZHIQUAN (Autor:in) / YANG YONG (Autor:in) / LI XIANG (Autor:in) / ZHENG ZHI (Autor:in)
20.10.2020
Patent
Elektronische Ressource
Chinesisch
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