Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prefabricated superposed beam and prefabricated beam column connecting structure
The invention discloses a prefabricated superposed beam and a prefabricated beam-column connecting structure. The prefabricated superposed beam comprises a concrete prefabricated beam body, a reinforcement cage and stress main reinforcements, wherein an open groove is formed in the upper part of the concrete prefabricated beam body, and the open groove is formed in the length direction of the concrete prefabricated beam body; the lower portion of the reinforcement cage is embedded in the concrete prefabricated beam body, and the upper portion of the reinforcement cage protrudes out of the upper portion of the concrete prefabricated beam body; and the two stress main reinforcements are arranged in the open groove, each stress main reinforcement penetrates through the inner wall of the open groove and is fixedly connected with the lower portion of the reinforcement cage, and a hoisting part is formed on the upper portion of each stress main reinforcement. Through the application of the prefabricated superposed beam, the stability of the prefabricated beam in the hoisting process is further improved, damage to the prefabricated superposed beam in the conveying process is reduced as much as possible, meanwhile, the overall structural strength is enhanced while the hoisting part is provided, and the prefabricated superposed beam and a prefabricated column can be conveniently and correspondingly installed.
本发明公开了一种预制叠合梁以及预制梁柱连接结构，其中预制叠合梁，包括：混凝土预制梁体，混凝土预制梁体的上部形成有一开槽，开槽沿混凝土预制梁体的长度方向设置；钢筋笼，钢筋笼的下部埋入于混凝土预制梁体内，钢筋笼的上部凸出于混凝土预制梁体的上部；至少两受力主筋，两受力主筋均设置于开槽内，每一受力主筋均穿过开槽的内壁并与钢筋笼的下部固定连接，每一受力主筋的上部均形成有一起吊部。通过对本发明的应用，进一步提高预制梁在吊装过程中的稳定性，尽量减小预制叠合梁在运送过程中受到的伤害，同时本发明的预制叠合梁在提供了起吊部的同时也加强了整体的结构强度，并方便与预制柱进行相应的安装。
Prefabricated superposed beam and prefabricated beam column connecting structure
The invention discloses a prefabricated superposed beam and a prefabricated beam-column connecting structure. The prefabricated superposed beam comprises a concrete prefabricated beam body, a reinforcement cage and stress main reinforcements, wherein an open groove is formed in the upper part of the concrete prefabricated beam body, and the open groove is formed in the length direction of the concrete prefabricated beam body; the lower portion of the reinforcement cage is embedded in the concrete prefabricated beam body, and the upper portion of the reinforcement cage protrudes out of the upper portion of the concrete prefabricated beam body; and the two stress main reinforcements are arranged in the open groove, each stress main reinforcement penetrates through the inner wall of the open groove and is fixedly connected with the lower portion of the reinforcement cage, and a hoisting part is formed on the upper portion of each stress main reinforcement. Through the application of the prefabricated superposed beam, the stability of the prefabricated beam in the hoisting process is further improved, damage to the prefabricated superposed beam in the conveying process is reduced as much as possible, meanwhile, the overall structural strength is enhanced while the hoisting part is provided, and the prefabricated superposed beam and a prefabricated column can be conveniently and correspondingly installed.
本发明公开了一种预制叠合梁以及预制梁柱连接结构，其中预制叠合梁，包括：混凝土预制梁体，混凝土预制梁体的上部形成有一开槽，开槽沿混凝土预制梁体的长度方向设置；钢筋笼，钢筋笼的下部埋入于混凝土预制梁体内，钢筋笼的上部凸出于混凝土预制梁体的上部；至少两受力主筋，两受力主筋均设置于开槽内，每一受力主筋均穿过开槽的内壁并与钢筋笼的下部固定连接，每一受力主筋的上部均形成有一起吊部。通过对本发明的应用，进一步提高预制梁在吊装过程中的稳定性，尽量减小预制叠合梁在运送过程中受到的伤害，同时本发明的预制叠合梁在提供了起吊部的同时也加强了整体的结构强度，并方便与预制柱进行相应的安装。
Prefabricated superposed beam and prefabricated beam column connecting structure
一种预制叠合梁以及预制梁柱连接结构
HE BOLIN (Autor:in) / CHEN CHUANG (Autor:in) / LI TIANRUN (Autor:in) / SONG YUKUN (Autor:in)
22.10.2021
Patent
Elektronische Ressource
Chinesisch
Connecting structure at joint of prefabricated column and superposed beam and construction method
| Europäisches Patentamt | 2021
Fabricated prefabricated superposed beam connecting structure and construction method thereof
| Europäisches Patentamt | 2021
| Europäisches Patentamt | 2022
| Europäisches Patentamt | 2024