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A platform for research: civil engineering, architecture and urbanism
The invention discloses a novel fabricated concrete beam-column joint. The novel fabricated concrete beam-column joint comprises a concrete precast beam, a concrete precast column, a connecting steel plate, connecting angle steel, high-strength bolts and embedded parts; the embedded parts are arranged in a joint core area of the precast column to form bolt hole channels, and the embedded parts are arranged at the T-shaped end of the precast beam to form bolt hole channels; holes are formed in the positions, corresponding to the hole channels of the precast beam and the precast column, of the connecting steel plate and the connecting angle steel correspondingly; and after connecting bolts are inserted into the hole channels, the two ends of the connecting bolts are fixed to the connecting steel plate or the connecting angle steel, and thus the concrete beam and the concrete column form a whole. Concrete components of the joint are not provided with the protruding embedded parts or connecting pieces, and thus transportation is facilitated; and when the joint is assembled, the connecting angle steel on the side wall of the precast column is fixed firstly, the connecting angle steel replaces supporting components such as scaffolds in traditional construction, thus the construction period can be shortened, and the construction cost is saved.
本发明公开了一种新型装配式混凝土梁柱节点，它包括混凝土预制梁、混凝土预制柱、连接钢板、连接角钢、高强度螺栓和预埋件；预制柱在节点核心区设置预埋件形成螺栓孔道，预制梁在T型端设置预埋件形成螺栓孔道；连接钢板和连接角钢在对应预制梁、柱的孔道位置也分别开孔；连接螺栓插入孔道后两端与连接钢板或连接角钢固定，使混凝土梁柱形成整体。本发明节点的混凝土构件均无突出的预埋件或连接件，便于运输；在进行节点的装配时，先进行预制柱侧壁连接角钢的固定，它替代了传统施工中脚手架等支撑构件，因此可以缩短施工周期，节约施工成本。
The invention discloses a novel fabricated concrete beam-column joint. The novel fabricated concrete beam-column joint comprises a concrete precast beam, a concrete precast column, a connecting steel plate, connecting angle steel, high-strength bolts and embedded parts; the embedded parts are arranged in a joint core area of the precast column to form bolt hole channels, and the embedded parts are arranged at the T-shaped end of the precast beam to form bolt hole channels; holes are formed in the positions, corresponding to the hole channels of the precast beam and the precast column, of the connecting steel plate and the connecting angle steel correspondingly; and after connecting bolts are inserted into the hole channels, the two ends of the connecting bolts are fixed to the connecting steel plate or the connecting angle steel, and thus the concrete beam and the concrete column form a whole. Concrete components of the joint are not provided with the protruding embedded parts or connecting pieces, and thus transportation is facilitated; and when the joint is assembled, the connecting angle steel on the side wall of the precast column is fixed firstly, the connecting angle steel replaces supporting components such as scaffolds in traditional construction, thus the construction period can be shortened, and the construction cost is saved.
本发明公开了一种新型装配式混凝土梁柱节点，它包括混凝土预制梁、混凝土预制柱、连接钢板、连接角钢、高强度螺栓和预埋件；预制柱在节点核心区设置预埋件形成螺栓孔道，预制梁在T型端设置预埋件形成螺栓孔道；连接钢板和连接角钢在对应预制梁、柱的孔道位置也分别开孔；连接螺栓插入孔道后两端与连接钢板或连接角钢固定，使混凝土梁柱形成整体。本发明节点的混凝土构件均无突出的预埋件或连接件，便于运输；在进行节点的装配时，先进行预制柱侧壁连接角钢的固定，它替代了传统施工中脚手架等支撑构件，因此可以缩短施工周期，节约施工成本。
Novel fabricated concrete beam-column joint
一种新型装配式混凝土梁柱节点
2021-09-14
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
Novel fabricated reinforced concrete structure beam-column joint
| European Patent Office | 2020