A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Connecting joint structure of fabricated special-shaped column and beam and shear wall building structure
The invention relates to an assembly type special-shaped column and beam connecting joint structure and a shear wall building structure, which comprise a prefabricated special-shaped column, a prefabricated beam and a shear wall, and the shear wall and the prefabricated beam are connected into a whole through shear reinforcements; the precast beam comprises longitudinal steel bars, stirrups and a pre-pouring material; the end, connected with the prefabricated special-shaped column, of the prefabricated beam is provided with a steel beam conversion connector. The longitudinal steel bars are fixedly connected with the steel beam conversion connector through end socket steel plates. Embedded parts are arranged at the positions, corresponding to the prefabricated beams, of the prefabricated special-shaped columns, and the embedded parts are fixedly connected with the steel beam conversion connectors. According to the beam-column connecting joint, the end of the prefabricated beam adopts the steel beam adapter and dry connection, construction is simple, and the anti-seismic property is excellent; the end socket steel plate has double functions of stress and a template, and is good in economical efficiency; the anti-shear wall bears most horizontal load, and reinforcing bars of the special-shaped column frame are greatly reduced; the steel beams are adopted at the energy dissipation ends of the precast beams, the energy dissipation and ductility performance is good, and the anti-seismic performance is excellent.
本发明涉及一种装配式异形柱与梁的连接节点结构及抗剪墙建筑结构，包括预制异形柱、预制梁和抗剪墙，抗剪墙与预制梁通过抗剪钢筋连接成整体；预制梁包括纵向钢筋、箍筋和先浇筑材料；预制梁与预制异形柱连接的一端设有钢梁转换接头，所述纵向钢筋通过封头钢板与钢梁转换接头固接；预制异形柱在对应预制梁的位置设有预埋件，预埋件与钢梁转换接头固接。本申请的梁柱连接节点处，预制梁端部采用钢梁转换接头，干式连接，施工简单，抗震性能优异；封头钢板具有受力、模板双重作用，经济性好；抗剪墙承担大部分水平荷载，异形柱框架配筋大幅减少；预制梁耗能端采用钢梁，耗能和延性性能好，抗震性能优异。
Connecting joint structure of fabricated special-shaped column and beam and shear wall building structure
The invention relates to an assembly type special-shaped column and beam connecting joint structure and a shear wall building structure, which comprise a prefabricated special-shaped column, a prefabricated beam and a shear wall, and the shear wall and the prefabricated beam are connected into a whole through shear reinforcements; the precast beam comprises longitudinal steel bars, stirrups and a pre-pouring material; the end, connected with the prefabricated special-shaped column, of the prefabricated beam is provided with a steel beam conversion connector. The longitudinal steel bars are fixedly connected with the steel beam conversion connector through end socket steel plates. Embedded parts are arranged at the positions, corresponding to the prefabricated beams, of the prefabricated special-shaped columns, and the embedded parts are fixedly connected with the steel beam conversion connectors. According to the beam-column connecting joint, the end of the prefabricated beam adopts the steel beam adapter and dry connection, construction is simple, and the anti-seismic property is excellent; the end socket steel plate has double functions of stress and a template, and is good in economical efficiency; the anti-shear wall bears most horizontal load, and reinforcing bars of the special-shaped column frame are greatly reduced; the steel beams are adopted at the energy dissipation ends of the precast beams, the energy dissipation and ductility performance is good, and the anti-seismic performance is excellent.
本发明涉及一种装配式异形柱与梁的连接节点结构及抗剪墙建筑结构，包括预制异形柱、预制梁和抗剪墙，抗剪墙与预制梁通过抗剪钢筋连接成整体；预制梁包括纵向钢筋、箍筋和先浇筑材料；预制梁与预制异形柱连接的一端设有钢梁转换接头，所述纵向钢筋通过封头钢板与钢梁转换接头固接；预制异形柱在对应预制梁的位置设有预埋件，预埋件与钢梁转换接头固接。本申请的梁柱连接节点处，预制梁端部采用钢梁转换接头，干式连接，施工简单，抗震性能优异；封头钢板具有受力、模板双重作用，经济性好；抗剪墙承担大部分水平荷载，异形柱框架配筋大幅减少；预制梁耗能端采用钢梁，耗能和延性性能好，抗震性能优异。
Connecting joint structure of fabricated special-shaped column and beam and shear wall building structure
一种装配式异形柱与梁的连接节点结构及抗剪墙建筑结构
LIU MINGHUI (author) / ZHU LIANTENG (author) / LU GUO'AN (author) / WANG DONGFANG (author) / YANG TAO (author) / ZHANG HAIJIANG (author) / LIU XIAORONG (author) / QI YONG (author) / LIU YE (author)
2021-12-24
Patent
Electronic Resource
Chinese
Fabricated steel structure building special-shaped beam column connecting structure
| European Patent Office | 2022
Beam-column joint connecting structure of fabricated concrete special-shaped column frame
| European Patent Office | 2023
Beam-column joint connecting structure of fabricated concrete special-shaped column frame
| European Patent Office | 2023
Fabricated special-shaped column and beam connecting joint
| European Patent Office | 2021
L-shaped special-shaped column and beam fabricated connecting joint
| European Patent Office | 2021