A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fabricated concrete frame structure
The invention discloses a fabricated concrete frame structure, and relates to the field of fabricated buildings, the fabricated concrete frame structure comprises a column structure and a main beam, the main beam comprises a main beam prefabricated body and a main beam cast-in-place body, the main beam cast-in-place body comprises a main body part and a connecting part, the main body part is located above the main beam prefabricated body and is connected with the main beam prefabricated body into a whole, and the connecting part is connected with the column structure; the column structure comprises an upper prefabricated column, a lower prefabricated column and a joint grouting layer, a joint is formed between the lower end face of the upper prefabricated column and the upper surface of the connecting part, the joint grouting layer fills the joint, and the lower surface of the connecting part is connected with the upper end face of the lower prefabricated column; a grouting sleeve is arranged at the lower end of the upper prefabricated column and connected with the vertical steel bars of the lower prefabricated column in a sleeving mode, a connecting protrusion is arranged on the lower surface of the joint grouting layer in a protruding mode, a connecting groove matched with the connecting protrusion is formed in the upper surface of the connecting part, and the connecting protrusion is embedded into the connecting groove. Connection between the upper prefabricated column and the main beam of the fabricated building can be enhanced.
本申请公开了一种装配式混凝土框架结构，涉及装配式建筑的领域，其包括柱结构和主梁，主梁包括主梁预制体和主梁现浇体，主梁现浇体包括主体部和连接部，主体部位于主梁预制体的上方且与主梁预制体连成一体，连接部与柱结构连接；柱结构包括上预制柱、下预制柱和接缝灌浆层，上预制柱的下端面与连接部的上表面之间形成有接缝，接缝灌浆层填充接缝，连接部的下表面与下预制柱的上端面连接；上预制柱的下端设有灌浆套筒，灌浆套筒与下预制柱的竖向钢筋套设连接，接缝灌浆层的下表面凸出设置有连接凸起，连接部的上表面设有与连接凸起适配的连接凹槽，连接凸起嵌入连接凹槽。本申请能够使装配式建筑的上预制柱与主梁之间的连接得到加强。
Fabricated concrete frame structure
The invention discloses a fabricated concrete frame structure, and relates to the field of fabricated buildings, the fabricated concrete frame structure comprises a column structure and a main beam, the main beam comprises a main beam prefabricated body and a main beam cast-in-place body, the main beam cast-in-place body comprises a main body part and a connecting part, the main body part is located above the main beam prefabricated body and is connected with the main beam prefabricated body into a whole, and the connecting part is connected with the column structure; the column structure comprises an upper prefabricated column, a lower prefabricated column and a joint grouting layer, a joint is formed between the lower end face of the upper prefabricated column and the upper surface of the connecting part, the joint grouting layer fills the joint, and the lower surface of the connecting part is connected with the upper end face of the lower prefabricated column; a grouting sleeve is arranged at the lower end of the upper prefabricated column and connected with the vertical steel bars of the lower prefabricated column in a sleeving mode, a connecting protrusion is arranged on the lower surface of the joint grouting layer in a protruding mode, a connecting groove matched with the connecting protrusion is formed in the upper surface of the connecting part, and the connecting protrusion is embedded into the connecting groove. Connection between the upper prefabricated column and the main beam of the fabricated building can be enhanced.
本申请公开了一种装配式混凝土框架结构，涉及装配式建筑的领域，其包括柱结构和主梁，主梁包括主梁预制体和主梁现浇体，主梁现浇体包括主体部和连接部，主体部位于主梁预制体的上方且与主梁预制体连成一体，连接部与柱结构连接；柱结构包括上预制柱、下预制柱和接缝灌浆层，上预制柱的下端面与连接部的上表面之间形成有接缝，接缝灌浆层填充接缝，连接部的下表面与下预制柱的上端面连接；上预制柱的下端设有灌浆套筒，灌浆套筒与下预制柱的竖向钢筋套设连接，接缝灌浆层的下表面凸出设置有连接凸起，连接部的上表面设有与连接凸起适配的连接凹槽，连接凸起嵌入连接凹槽。本申请能够使装配式建筑的上预制柱与主梁之间的连接得到加强。
Fabricated concrete frame structure
一种装配式混凝土框架结构
JIANG LIQUN (author) / JIANG ZHIHUANG (author) / LIANG BI (author) / HE ZHENXIA (author)
2023-06-23
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS