A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Reinforced fabricated steel structure beam-column joint
The invention discloses a reinforced fabricated steel structure beam-column joint. The reinforced fabricated steel structure beam-column joint comprises an H-shaped steel column, an H-shaped steel beam, column flange stiffening ribs, an end plate, inverted-L-shaped lug plates and bolts, wherein the H-shaped steel column, the H-shaped steel beam and the inverted-L-shaped lug plates are connected through the bolts. According to the joint, when an earthquake comes, the lug plates protect the beam-column junction to prevent the beam-column junction from buckling deformation and form dual deformation protection together with the bolts, the strength of the joint is improved, and the strong-joint weak-component seismic design requirement is met; meanwhile, in the joint, a beam component can be rapidly fixed in place during the on-site installation process, welding is not needed, construction efficiency is high, and safety is high; and meanwhile, as the bolts are adopted for assembly, great convenience is brought to on-site construction.
本发明公开了一种加强型装配式钢结构梁柱节点，包括H型钢柱、H型钢梁、柱翼缘加劲肋、端板、倒L型耳板及螺栓，H型钢柱和H型钢梁以及倒L型耳板采用螺栓连接。这种节点在地震来临时，耳板保护梁柱连接处，防止其产生屈曲变形，与螺栓一道形成双重的变形保护，加强节点的强度，实现强节点弱构件的抗震设计要求，同时该节点在现场安装过程中能够让梁构件迅速就位固定，无焊接、施工效率高，安全性好，同时采用螺栓拼装，给现场施工带来极大的方便。
Reinforced fabricated steel structure beam-column joint
The invention discloses a reinforced fabricated steel structure beam-column joint. The reinforced fabricated steel structure beam-column joint comprises an H-shaped steel column, an H-shaped steel beam, column flange stiffening ribs, an end plate, inverted-L-shaped lug plates and bolts, wherein the H-shaped steel column, the H-shaped steel beam and the inverted-L-shaped lug plates are connected through the bolts. According to the joint, when an earthquake comes, the lug plates protect the beam-column junction to prevent the beam-column junction from buckling deformation and form dual deformation protection together with the bolts, the strength of the joint is improved, and the strong-joint weak-component seismic design requirement is met; meanwhile, in the joint, a beam component can be rapidly fixed in place during the on-site installation process, welding is not needed, construction efficiency is high, and safety is high; and meanwhile, as the bolts are adopted for assembly, great convenience is brought to on-site construction.
本发明公开了一种加强型装配式钢结构梁柱节点，包括H型钢柱、H型钢梁、柱翼缘加劲肋、端板、倒L型耳板及螺栓，H型钢柱和H型钢梁以及倒L型耳板采用螺栓连接。这种节点在地震来临时，耳板保护梁柱连接处，防止其产生屈曲变形，与螺栓一道形成双重的变形保护，加强节点的强度，实现强节点弱构件的抗震设计要求，同时该节点在现场安装过程中能够让梁构件迅速就位固定，无焊接、施工效率高，安全性好，同时采用螺栓拼装，给现场施工带来极大的方便。
Reinforced fabricated steel structure beam-column joint
一种加强型装配式钢结构梁柱节点
XIAO JIANHUA (author) / YANG EN (author) / LIU MURONG (author) / GE ZHENGNAN (author) / CHANG YONGTAO (author) / GAO JIANJUN (author) / LIU KAI (author)
2020-10-27
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
Novel fabricated reinforced concrete structure beam-column joint
| European Patent Office | 2020