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A platform for research: civil engineering, architecture and urbanism
Construction trolley of upper-lower single-box double-chamber box girder diaphragm plate and box girder lagging construction method
The invention belongs to the technical field of bridge construction, and particularly relates to a construction trolley of an upper-lower single-box double-chamber box girder diaphragm plate and a box girder lagging construction method.The construction trolley comprises a formwork system, a bearing system and a lifting walking system, and the formwork system is installed on the top of the bearing system; the lifting walking system is mounted at the bottom of the bearing system; the plane formwork of the formwork system of the construction trolley is used for bearing the diaphragm plate to be installed, and the chamfering formwork facilitates pouring forming of the diaphragm plate; the bearing system and the lifting walking system form power and elevation adjustment of the construction trolley, the expansion amount between the hollow vertical rod and the adjustable solid vertical rod can be adjusted through the adjusting block, elevation adjustment of the formwork system is achieved, the effect of elevation adjustment of the diaphragm plate is achieved, the construction difficulty is reduced, and the working efficiency is improved.
本发明属于桥梁施工建设技术领域，具体涉及上下单箱双室箱梁横隔板的施工台车及箱梁滞后施工方法，施工台车包括模板系统、承重系统和升降行走系统，所述模板系统安装在所述承重系统顶部，所述升降行走系统安装在所述承重系统底部；本发明施工台车的模板系统平面模板用于承载待装的横隔板，倒角模板便于横隔板的浇筑成型；承重系统与升降行走系统构成施工台车动力和高程调整，空心立杆和可调实心立杆可通过调节块调节两者间的伸缩量，以此实现模板系统的高程调控，进而起到了实现横隔板的高程调控的作用，降低施工难度和提高工作效率。
Construction trolley of upper-lower single-box double-chamber box girder diaphragm plate and box girder lagging construction method
The invention belongs to the technical field of bridge construction, and particularly relates to a construction trolley of an upper-lower single-box double-chamber box girder diaphragm plate and a box girder lagging construction method.The construction trolley comprises a formwork system, a bearing system and a lifting walking system, and the formwork system is installed on the top of the bearing system; the lifting walking system is mounted at the bottom of the bearing system; the plane formwork of the formwork system of the construction trolley is used for bearing the diaphragm plate to be installed, and the chamfering formwork facilitates pouring forming of the diaphragm plate; the bearing system and the lifting walking system form power and elevation adjustment of the construction trolley, the expansion amount between the hollow vertical rod and the adjustable solid vertical rod can be adjusted through the adjusting block, elevation adjustment of the formwork system is achieved, the effect of elevation adjustment of the diaphragm plate is achieved, the construction difficulty is reduced, and the working efficiency is improved.
本发明属于桥梁施工建设技术领域，具体涉及上下单箱双室箱梁横隔板的施工台车及箱梁滞后施工方法，施工台车包括模板系统、承重系统和升降行走系统，所述模板系统安装在所述承重系统顶部，所述升降行走系统安装在所述承重系统底部；本发明施工台车的模板系统平面模板用于承载待装的横隔板，倒角模板便于横隔板的浇筑成型；承重系统与升降行走系统构成施工台车动力和高程调整，空心立杆和可调实心立杆可通过调节块调节两者间的伸缩量，以此实现模板系统的高程调控，进而起到了实现横隔板的高程调控的作用，降低施工难度和提高工作效率。
Construction trolley of upper-lower single-box double-chamber box girder diaphragm plate and box girder lagging construction method
上下单箱双室箱梁横隔板的施工台车及箱梁滞后施工方法
ZHANG KUNQIU (author) / LI ZHIGANG (author) / CHEN JIAHAI (author) / JIANG CHANGSHENG (author) / SHI TUO (author) / LI YULIN (author)
2023-03-21
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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