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A platform for research: civil engineering, architecture and urbanism
Angle and length adjustable supporting structure for cast-in-place beam construction box girder inner formwork
An angle and length adjustable supporting structure for a cast-in-place beam construction box girder inner formwork comprises a bottom frame (1) placed in the box girder inner formwork, one or more bearing columns (2) are installed in the bottom frame (1), and one or more supporting rod assemblies (3) capable of adjusting the supporting angle are installed outside the bearing columns (2). The construction technology of on-site integral installation and use is adopted, the situation that independent small components are transported into an inner formwork to be assembled on site in the early stage like traditional construction is not needed, the situation that a supporting system is dismantled into the independent small components to be transported out of the inner formwork like traditional construction is not needed in the later stage, and the supporting system can be used only through simple angle adjustment and length adjustment; the construction steps of dismantling and reshipment are extremely simple, the efficiency is high, and the construction speed of the concrete cast-in-place box girder is increased.
一种现浇梁施工箱梁内模板用的可调角度和长度支撑结构，包括有放置于箱梁内模板内部的底架(1)，所述底架(1)内部安装有一根或多根承载柱(2)，所述承载柱(2)的外部安装有一根或多根可以调节支撑角度的支撑杆组件(3)。本发明采用现场整装使用的施工工艺，前期不需要像传统施工那样将独立小构件倒运进内模板进行现场散拼，后期也不需要像传统施工那样将支撑系统拆除为独立小构件倒运出内模板，只需要简单的进行角度调节和长度调节即可使用，拆除及倒运的施工步骤极其简单，效率高，提高了混凝土现浇箱梁的施工速度。
Angle and length adjustable supporting structure for cast-in-place beam construction box girder inner formwork
An angle and length adjustable supporting structure for a cast-in-place beam construction box girder inner formwork comprises a bottom frame (1) placed in the box girder inner formwork, one or more bearing columns (2) are installed in the bottom frame (1), and one or more supporting rod assemblies (3) capable of adjusting the supporting angle are installed outside the bearing columns (2). The construction technology of on-site integral installation and use is adopted, the situation that independent small components are transported into an inner formwork to be assembled on site in the early stage like traditional construction is not needed, the situation that a supporting system is dismantled into the independent small components to be transported out of the inner formwork like traditional construction is not needed in the later stage, and the supporting system can be used only through simple angle adjustment and length adjustment; the construction steps of dismantling and reshipment are extremely simple, the efficiency is high, and the construction speed of the concrete cast-in-place box girder is increased.
一种现浇梁施工箱梁内模板用的可调角度和长度支撑结构，包括有放置于箱梁内模板内部的底架(1)，所述底架(1)内部安装有一根或多根承载柱(2)，所述承载柱(2)的外部安装有一根或多根可以调节支撑角度的支撑杆组件(3)。本发明采用现场整装使用的施工工艺，前期不需要像传统施工那样将独立小构件倒运进内模板进行现场散拼，后期也不需要像传统施工那样将支撑系统拆除为独立小构件倒运出内模板，只需要简单的进行角度调节和长度调节即可使用，拆除及倒运的施工步骤极其简单，效率高，提高了混凝土现浇箱梁的施工速度。
Angle and length adjustable supporting structure for cast-in-place beam construction box girder inner formwork
一种现浇梁施工箱梁内模板用的可调角度和长度支撑结构
SHEN FENGCHUN (author) / ZHAO ZHONGHUI (author) / TANG XINGLIANG (author) / LI MAO (author) / WANG YUNQIANG (author) / LI DINGZHONG (author)
2023-02-03
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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