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A platform for research: civil engineering, architecture and urbanism
Cantilever box girder concrete pouring method
The invention relates to the technical field of bridge engineering, in particular to a cantilever box girder concrete pouring method. The method comprises the steps of simultaneously pouring two ends of a three-way pump pipe, reserving a discharge port in a web plate, reserving a manhole in an end mold plate, and adopting an attached vibrator at a chamfer. Therefore, concrete vibration and pouring are more convenient, the process is simpler, the construction is more convenient, and then the construction efficiency is improved.
本发明涉及桥梁工程技术领域，具体为一种悬臂箱梁混凝土浇筑方法，通过采用三通泵管两头同时浇筑，并于腹板留出卸料口，且在端头模板留出人孔，并在倒角处采用附着式振捣器；从而使得混凝土振捣、浇筑更为方便，工艺更为简单，施工更为方便，进而提高了施工效率。
Cantilever box girder concrete pouring method
The invention relates to the technical field of bridge engineering, in particular to a cantilever box girder concrete pouring method. The method comprises the steps of simultaneously pouring two ends of a three-way pump pipe, reserving a discharge port in a web plate, reserving a manhole in an end mold plate, and adopting an attached vibrator at a chamfer. Therefore, concrete vibration and pouring are more convenient, the process is simpler, the construction is more convenient, and then the construction efficiency is improved.
本发明涉及桥梁工程技术领域，具体为一种悬臂箱梁混凝土浇筑方法，通过采用三通泵管两头同时浇筑，并于腹板留出卸料口，且在端头模板留出人孔，并在倒角处采用附着式振捣器；从而使得混凝土振捣、浇筑更为方便，工艺更为简单，施工更为方便，进而提高了施工效率。
Cantilever box girder concrete pouring method
一种悬臂箱梁混凝土浇筑方法
LIU YANG (author) / ZHANG MINGYONG (author) / MA QIAN (author)
2021-08-06
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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