A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Urban rail transit depot fabricated building prefabricated superposed beam and construction method
The invention relates to an urban rail transit vehicle depot fabricated building prefabricated superposed beam and a construction method, the urban rail transit vehicle depot fabricated building prefabricated superposed beam comprises a prefabricated superposed beam, specially-made I-shaped steel and a novel mounting bracket, the specially-made I-shaped steel is arranged on the prefabricated superposed beam, a row of shear nails are arranged on the end faces of the two sides of an upper wing plate of the specially-made I-shaped steel respectively, and stirrups are arranged at the top of the prefabricated superposed beam; the stirrups are arranged outside the special I-shaped steel, and positioning grooves are formed in flanges of the prefabricated superposed beams and used for positioning and mounting the prefabricated superposed beams. The prefabricated composite beam supporting system has the beneficial effects that the height of the supporting system is adjusted through the threaded steel rods, the prefabricated composite beam is fixed on the supporting system after the position is adjusted through the specially-made movable angle steel and the movable rod pieces, all the components can be repeatedly used and are easy and convenient to install, and the construction quality and efficiency are greatly improved.
本发明涉及一种城市轨道交通车辆段装配式建筑预制叠合梁及施工方法，包括预制叠合梁、特制工字钢和新型安装支架，预制叠合梁上设有特制工字钢，特制工字钢上翼板两侧端面上各设置有一排剪力钉，预制叠合梁顶部设有箍筋，箍筋设于特制工字钢外部，预制叠合梁翼缘处设有定位凹槽，用于预制叠合梁的定位安装。本发明的有益效果是：通过螺纹钢杆实现了支撑体系的高度调节，通过特制移动角钢及可活动杆件实现了预制叠合梁在支撑体系上位置调节后的固定，所有构件均可重复使用且安装简单方便，极大地增强了施工质量和效率。
Urban rail transit depot fabricated building prefabricated superposed beam and construction method
The invention relates to an urban rail transit vehicle depot fabricated building prefabricated superposed beam and a construction method, the urban rail transit vehicle depot fabricated building prefabricated superposed beam comprises a prefabricated superposed beam, specially-made I-shaped steel and a novel mounting bracket, the specially-made I-shaped steel is arranged on the prefabricated superposed beam, a row of shear nails are arranged on the end faces of the two sides of an upper wing plate of the specially-made I-shaped steel respectively, and stirrups are arranged at the top of the prefabricated superposed beam; the stirrups are arranged outside the special I-shaped steel, and positioning grooves are formed in flanges of the prefabricated superposed beams and used for positioning and mounting the prefabricated superposed beams. The prefabricated composite beam supporting system has the beneficial effects that the height of the supporting system is adjusted through the threaded steel rods, the prefabricated composite beam is fixed on the supporting system after the position is adjusted through the specially-made movable angle steel and the movable rod pieces, all the components can be repeatedly used and are easy and convenient to install, and the construction quality and efficiency are greatly improved.
本发明涉及一种城市轨道交通车辆段装配式建筑预制叠合梁及施工方法，包括预制叠合梁、特制工字钢和新型安装支架，预制叠合梁上设有特制工字钢，特制工字钢上翼板两侧端面上各设置有一排剪力钉，预制叠合梁顶部设有箍筋，箍筋设于特制工字钢外部，预制叠合梁翼缘处设有定位凹槽，用于预制叠合梁的定位安装。本发明的有益效果是：通过螺纹钢杆实现了支撑体系的高度调节，通过特制移动角钢及可活动杆件实现了预制叠合梁在支撑体系上位置调节后的固定，所有构件均可重复使用且安装简单方便，极大地增强了施工质量和效率。
Urban rail transit depot fabricated building prefabricated superposed beam and construction method
城市轨道交通车辆段装配式建筑预制叠合梁及施工方法
ZHAO JINBO (author) / FAN XIANYOU (author) / CHEN PENG (author) / WANG HAIFENG (author) / WU JIANYONG (author) / YUAN HUAN (author) / YANG JINMING (author) / CHEN FEIRAN (author)
2024-08-27
Patent
Electronic Resource
Chinese
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