Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-seismic reinforcing device for reinforced concrete beam-column joint
The invention discloses a reinforced concrete beam-column joint seismic strengthening device, which relates to the technical field of buildings and comprises a concrete column, a concrete beam, a connecting seat and a buffer unit, the connecting seat is fixedly connected to the top of the concrete column; the buffering unit comprises a first-stage buffering part, a second-stage buffering part and a third-stage buffering part which are used for buffering vibration between the concrete beam and the connecting base; the primary buffer component comprises a pair of side plates and at least two pairs of elastic pieces fixed between the pair of side plates; the two side plates are fixedly connected with a beam framework steel bar of the concrete beam and the connecting seat respectively; two edge parts, parallel to the ridge line of the elastic piece, of the elastic piece are fixedly connected with the two side plates respectively; a gap is reserved between the two ridge lines of each pair of elastic pieces; the secondary buffer part is clamped at the gap; and the third-stage buffer part is arranged between two adjacent pairs of elastic parts. By means of the design, the technical problem that internal cracks are prone to occurring in an existing concrete beam-column joint is solved.
本申请公开了一种钢筋混凝土梁柱节点抗震加固装置，涉及建筑技术领域，包括混凝土柱、混凝土梁、连接座以及缓冲单元；连接座固定连接在混凝土柱顶部；缓冲单元包括用于对混凝土梁和连接座之间的震动进行缓冲的一级缓冲部件、二级缓冲部件和三级缓冲部件；一级缓冲部件包括一对侧板以及固定在一对侧板之间的至少两对弹性件；两个侧板分别与混凝土梁的梁骨架钢筋和连接座固定连接；弹性件与自身脊线相平行的两个边缘部分别与两个侧板固定连接；每对弹性件的两个脊线之间留有间隙；二级缓冲部件卡接在间隙处；三级缓冲部件设置在相邻两对弹性件之间。上述设计解决了现有混凝土梁柱节点容易出现内部裂痕的技术问题。
Anti-seismic reinforcing device for reinforced concrete beam-column joint
The invention discloses a reinforced concrete beam-column joint seismic strengthening device, which relates to the technical field of buildings and comprises a concrete column, a concrete beam, a connecting seat and a buffer unit, the connecting seat is fixedly connected to the top of the concrete column; the buffering unit comprises a first-stage buffering part, a second-stage buffering part and a third-stage buffering part which are used for buffering vibration between the concrete beam and the connecting base; the primary buffer component comprises a pair of side plates and at least two pairs of elastic pieces fixed between the pair of side plates; the two side plates are fixedly connected with a beam framework steel bar of the concrete beam and the connecting seat respectively; two edge parts, parallel to the ridge line of the elastic piece, of the elastic piece are fixedly connected with the two side plates respectively; a gap is reserved between the two ridge lines of each pair of elastic pieces; the secondary buffer part is clamped at the gap; and the third-stage buffer part is arranged between two adjacent pairs of elastic parts. By means of the design, the technical problem that internal cracks are prone to occurring in an existing concrete beam-column joint is solved.
本申请公开了一种钢筋混凝土梁柱节点抗震加固装置，涉及建筑技术领域，包括混凝土柱、混凝土梁、连接座以及缓冲单元；连接座固定连接在混凝土柱顶部；缓冲单元包括用于对混凝土梁和连接座之间的震动进行缓冲的一级缓冲部件、二级缓冲部件和三级缓冲部件；一级缓冲部件包括一对侧板以及固定在一对侧板之间的至少两对弹性件；两个侧板分别与混凝土梁的梁骨架钢筋和连接座固定连接；弹性件与自身脊线相平行的两个边缘部分别与两个侧板固定连接；每对弹性件的两个脊线之间留有间隙；二级缓冲部件卡接在间隙处；三级缓冲部件设置在相邻两对弹性件之间。上述设计解决了现有混凝土梁柱节点容易出现内部裂痕的技术问题。
Anti-seismic reinforcing device for reinforced concrete beam-column joint
一种钢筋混凝土梁柱节点抗震加固装置
LING YU (Autor:in) / ZHANG XIAFEI (Autor:in) / GUAN GUANGBING (Autor:in) / LYU NIAN (Autor:in)
06.09.2024
Patent
Elektronische Ressource
Chinesisch
| Europäisches Patentamt | 2023
Fabricated concrete frame column joint anti-seismic reinforcing device
| Europäisches Patentamt | 2023
Anti-seismic device of reinforced concrete structure beam-column joint
| Europäisches Patentamt | 2024
Reinforced concrete beam-column joint edge reinforcing device and method
| Europäisches Patentamt | 2021
Semi-rigid anti-seismic reinforcing assembly for beam-column joint and reinforcing method
| Europäisches Patentamt | 2024