A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fabricated reinforced concrete prefabricated frame and frame manufacturing method thereof
The invention discloses an assembly type reinforced concrete prefabricated frame and a frame manufacturing method thereof.The assembly type reinforced concrete prefabricated frame comprises a first-floor concrete frame, a second-floor concrete frame is fixedly installed on the top of the first-floor concrete frame, and the second-floor concrete frame and the first-floor concrete frame are fixedly assembled through assembly type center keys; meanwhile, an externally-closed outer side covering formwork is assembled between the second-floor concrete frame and the first-floor concrete frame, and reinforced concrete prefabricated columns are formed by casting concrete into the second-floor concrete frame and the first-floor concrete frame; the second-floor concrete frame and the first-floor concrete frame are consistent in composition structure. According to the assembly type reinforced concrete prefabricated frame and the frame manufacturing method thereof, high-slump concrete enters the bottom of the first-floor concrete frame, and the bottom of the first-floor concrete frame conducts compression resisting work on the cast concrete through the multiple sets of hoops and the lateral pressure resisting pieces, so that when the bottom of the first-floor concrete frame is subjected to lateral pressure, the cast concrete is prevented from falling off; deformation is avoided, the formwork is prevented from being expanded, and the construction progress is not affected.
本发明公开了一种装配式钢筋混凝土预制框架及其框架制造方法，包括一楼混凝土框架，所述一楼混凝土框架的顶部固定安装二楼混凝土框架，且二楼混凝土框架与一楼混凝土框架之间通过装配式中心键进行固定装配，同时二楼混凝土框架与一楼混凝土框架之间装配外闭后外侧覆盖模板并通过向内部浇铸混凝土后形成钢筋混凝土预制柱；二楼混凝土框架与一楼混凝土框架的组成结构一致。该装配式钢筋混凝土预制框架及其框架制造方法，高塌落度的混凝土进入到一楼混凝土框架的底部，一楼混凝土框架的底部通过多组抱箍和抗侧压件对浇铸的混凝土进行抗压工作，使得一楼混凝土框架底部在受侧压的时候，不会发生变形，避免模板被涨开，不会影响施工进程。
Fabricated reinforced concrete prefabricated frame and frame manufacturing method thereof
The invention discloses an assembly type reinforced concrete prefabricated frame and a frame manufacturing method thereof.The assembly type reinforced concrete prefabricated frame comprises a first-floor concrete frame, a second-floor concrete frame is fixedly installed on the top of the first-floor concrete frame, and the second-floor concrete frame and the first-floor concrete frame are fixedly assembled through assembly type center keys; meanwhile, an externally-closed outer side covering formwork is assembled between the second-floor concrete frame and the first-floor concrete frame, and reinforced concrete prefabricated columns are formed by casting concrete into the second-floor concrete frame and the first-floor concrete frame; the second-floor concrete frame and the first-floor concrete frame are consistent in composition structure. According to the assembly type reinforced concrete prefabricated frame and the frame manufacturing method thereof, high-slump concrete enters the bottom of the first-floor concrete frame, and the bottom of the first-floor concrete frame conducts compression resisting work on the cast concrete through the multiple sets of hoops and the lateral pressure resisting pieces, so that when the bottom of the first-floor concrete frame is subjected to lateral pressure, the cast concrete is prevented from falling off; deformation is avoided, the formwork is prevented from being expanded, and the construction progress is not affected.
本发明公开了一种装配式钢筋混凝土预制框架及其框架制造方法，包括一楼混凝土框架，所述一楼混凝土框架的顶部固定安装二楼混凝土框架，且二楼混凝土框架与一楼混凝土框架之间通过装配式中心键进行固定装配，同时二楼混凝土框架与一楼混凝土框架之间装配外闭后外侧覆盖模板并通过向内部浇铸混凝土后形成钢筋混凝土预制柱；二楼混凝土框架与一楼混凝土框架的组成结构一致。该装配式钢筋混凝土预制框架及其框架制造方法，高塌落度的混凝土进入到一楼混凝土框架的底部，一楼混凝土框架的底部通过多组抱箍和抗侧压件对浇铸的混凝土进行抗压工作，使得一楼混凝土框架底部在受侧压的时候，不会发生变形，避免模板被涨开，不会影响施工进程。
Fabricated reinforced concrete prefabricated frame and frame manufacturing method thereof
一种装配式钢筋混凝土预制框架及其框架制造方法
PEI XIN (author) / YU YINGKUN (author) / WANG YING (author)
2024-05-14
Patent
Electronic Resource
Chinese
FRAME JOINT OF PREFABRICATED REINFORCED CONCRETE FRAMEWORK
| European Patent Office | 2017