Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prefabricated frame structure and construction method thereof
The invention discloses a prefabricated frame structure and a construction method thereof.The prefabricated frame structure comprises prefabricated columns and a prefabricated beam connecting the two prefabricated columns, and the prefabricated columns are prefabricated bodies formed by connecting and fixing column reinforcement cages and connecting steel sleeves through concrete columns poured with concrete; the prefabricated column is fixedly welded with a column end steel joint on the outer wall of the connecting sleeve; the precast beam is a precast body formed by locally embedding and fixing a beam reinforcement cage and a beam end steel joint through a concrete beam poured by concrete; the beam end steel joints are inserted into the two ends of the beam reinforcement cage; the prefabricated column and the prefabricated beam are fixedly connected through the column end steel connector and the beam end steel connector. The construction method comprises the steps that the prefabricated beams and the prefabricated columns are manufactured firstly, then layer-by-layer construction is conducted, the prefabricated beams and the prefabricated columns are connected and fixed, and concrete floors are poured to form the prefabricated frame structure. The construction and installation efficiency and safety are improved, construction workers are greatly reduced, the construction cost is low, and the construction efficiency is high.
本发明公开了一种预制装配框架结构及其施工方法，该预制装配框架结构包括预制柱和连接两预制柱的预制梁，所述预制柱为由混凝土浇筑的混凝土柱将柱钢筋笼和连接钢套连接固定形成的预制体，所述预制柱在连接套筒的外壁上焊接固定有柱端钢接头；所述预制梁为由混凝土浇筑的混凝土梁将梁钢筋笼和梁端钢接头局部预埋固定形成的预制体；所述梁端钢接头插设在梁钢筋笼的两端；所述预制柱和预制梁通过柱端钢接头和梁端钢接头固定连接。该施工方法为先制作预制梁和预制柱，然后逐层施工，将预制梁和预制柱连接固定，浇筑混凝土楼板形成预制装配框架结构。本发明提高了施工安装效率和安全性，并大幅减少施工作业人员，且工程造价低，施工效率高。
Prefabricated frame structure and construction method thereof
The invention discloses a prefabricated frame structure and a construction method thereof.The prefabricated frame structure comprises prefabricated columns and a prefabricated beam connecting the two prefabricated columns, and the prefabricated columns are prefabricated bodies formed by connecting and fixing column reinforcement cages and connecting steel sleeves through concrete columns poured with concrete; the prefabricated column is fixedly welded with a column end steel joint on the outer wall of the connecting sleeve; the precast beam is a precast body formed by locally embedding and fixing a beam reinforcement cage and a beam end steel joint through a concrete beam poured by concrete; the beam end steel joints are inserted into the two ends of the beam reinforcement cage; the prefabricated column and the prefabricated beam are fixedly connected through the column end steel connector and the beam end steel connector. The construction method comprises the steps that the prefabricated beams and the prefabricated columns are manufactured firstly, then layer-by-layer construction is conducted, the prefabricated beams and the prefabricated columns are connected and fixed, and concrete floors are poured to form the prefabricated frame structure. The construction and installation efficiency and safety are improved, construction workers are greatly reduced, the construction cost is low, and the construction efficiency is high.
本发明公开了一种预制装配框架结构及其施工方法，该预制装配框架结构包括预制柱和连接两预制柱的预制梁，所述预制柱为由混凝土浇筑的混凝土柱将柱钢筋笼和连接钢套连接固定形成的预制体，所述预制柱在连接套筒的外壁上焊接固定有柱端钢接头；所述预制梁为由混凝土浇筑的混凝土梁将梁钢筋笼和梁端钢接头局部预埋固定形成的预制体；所述梁端钢接头插设在梁钢筋笼的两端；所述预制柱和预制梁通过柱端钢接头和梁端钢接头固定连接。该施工方法为先制作预制梁和预制柱，然后逐层施工，将预制梁和预制柱连接固定，浇筑混凝土楼板形成预制装配框架结构。本发明提高了施工安装效率和安全性，并大幅减少施工作业人员，且工程造价低，施工效率高。
Prefabricated frame structure and construction method thereof
一种预制装配框架结构及其施工方法
MAN JIANZHENG (Autor:in) / PI SHUPING (Autor:in) / WU ZHIJIE (Autor:in) / GUO ZHENGXING (Autor:in) / LIU WENNA (Autor:in) / LI YUE (Autor:in)
23.06.2023
Patent
Elektronische Ressource
Chinesisch
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