A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Support-free assembled integral frame structure system and construction method thereof
The invention discloses a support-free assembled integral frame structure system and a construction method thereof, and belongs to the technical field of assembled buildings. Comprising a prefabricated concrete column, a common concrete superposed beam, a prestressed concrete superposed beam and a prestressed concrete floor slab, the prefabricated concrete column is arranged in a rectangular shape, and the common concrete superposed beam and the prestressed concrete superposed beam are symmetrically arranged above the prefabricated concrete column; the two ends of the common concrete superposed beam and the two ends of the prestressed concrete superposed beam are fixed to the upper ends of the prefabricated concrete columns in a pouring mode, lifting lugs are symmetrically arranged on the two side faces, in the length direction, of the prestressed concrete superposed beam, and the two ends of the prestressed concrete floor are placed on the lifting lugs. The technical scheme is used for solving the problems of low construction speed and high cost due to the fact that a plurality of supports are needed when a horizontal member of an assembly type building is installed, and the problem that the distance between adjacent assembly type floor slabs is difficult to adjust.
本发明公开了一种免支撑装配整体式框架结构体系及其施工方法，属于装配式建筑技术领域。包括预制混凝土柱、普通混凝土叠合梁、预应力混凝土叠合梁和预应力混凝土楼板，所述预制混凝土柱矩形设置，所述普通混凝土叠合梁和预应力混凝土叠合梁分别对称设置于预制混凝土柱的上方，且所述普通混凝土叠合梁和预应力混凝土叠合梁的两端均浇注固定于预制混凝土柱的上端，所述预应力混凝土叠合梁长度方向的两侧面上对称设有挑耳，所述预应力混凝土楼板的两端均放置于挑耳上。本技术方案用以解决装配式建筑施的水平构件安装时，需要采用若干支撑，导致施工慢成本高的问题，以及装配式相邻楼板之间的间距调整困难的问题。
Support-free assembled integral frame structure system and construction method thereof
The invention discloses a support-free assembled integral frame structure system and a construction method thereof, and belongs to the technical field of assembled buildings. Comprising a prefabricated concrete column, a common concrete superposed beam, a prestressed concrete superposed beam and a prestressed concrete floor slab, the prefabricated concrete column is arranged in a rectangular shape, and the common concrete superposed beam and the prestressed concrete superposed beam are symmetrically arranged above the prefabricated concrete column; the two ends of the common concrete superposed beam and the two ends of the prestressed concrete superposed beam are fixed to the upper ends of the prefabricated concrete columns in a pouring mode, lifting lugs are symmetrically arranged on the two side faces, in the length direction, of the prestressed concrete superposed beam, and the two ends of the prestressed concrete floor are placed on the lifting lugs. The technical scheme is used for solving the problems of low construction speed and high cost due to the fact that a plurality of supports are needed when a horizontal member of an assembly type building is installed, and the problem that the distance between adjacent assembly type floor slabs is difficult to adjust.
本发明公开了一种免支撑装配整体式框架结构体系及其施工方法，属于装配式建筑技术领域。包括预制混凝土柱、普通混凝土叠合梁、预应力混凝土叠合梁和预应力混凝土楼板，所述预制混凝土柱矩形设置，所述普通混凝土叠合梁和预应力混凝土叠合梁分别对称设置于预制混凝土柱的上方，且所述普通混凝土叠合梁和预应力混凝土叠合梁的两端均浇注固定于预制混凝土柱的上端，所述预应力混凝土叠合梁长度方向的两侧面上对称设有挑耳，所述预应力混凝土楼板的两端均放置于挑耳上。本技术方案用以解决装配式建筑施的水平构件安装时，需要采用若干支撑，导致施工慢成本高的问题，以及装配式相邻楼板之间的间距调整困难的问题。
Support-free assembled integral frame structure system and construction method thereof
一种免支撑装配整体式框架结构体系及其施工方法
LIU EN (author) / WANG TAO (author) / XI YETU (author) / LIU JIEPENG (author) / MAO FANGFANG (author) / XIE XIANG (author) / DENG ZHAOXIANG (author) / CHEN PENGYU (author) / XIANG YINGCHANG (author) / LUO LANG (author)
2023-09-15
Patent
Electronic Resource
Chinese
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