Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Energy dissipation and seismic mitigation type fabricated beam-column joint structure
The invention provides an energy dissipation and seismic mitigation type fabricated beam-column joint structure. The structure comprises a vertically-arranged column body and a horizontally-arranged cross beam, a plurality of vertically-arranged mounting holes of a circular structure are formed at the top end of the column body, and outer barrels matched with the mounting holes are fixed in the mounting holes. A vertically-arranged steel bar reinforcing pipe is arranged in each outer barrel, each steel bar reinforcing pipe is composed of three arc-shaped pin pieces, springs are evenly arrangedon the arc-shaped pin pieces in the vertical direction, a plurality of vertically-arranged connecting steel bars matched with the steel bar reinforcing pipes are arranged on the lower surface of thecross beam, and the connecting steel bars are installed in the steel bar reinforcing pipes. The steel bar reinforcing pipes composed of the pin pieces are arranged, the connecting steel bars at the lower portion of the cross beam are reinforced through the reinforcing pipes, when the cross beam bears external force, the connecting steel bars can vibrate in the reinforcing pipes, energy dissipationis achieved through vibration, and damage of vibration to a beam-column joint is effectively reduced.
本发明提供了一种耗能减震型装配式梁柱节点结构，包括呈竖直设置的柱体和呈水平设置的横梁，所述柱体的顶端设有多个呈圆形结构且竖直设置的安装孔，所述安装孔内固定有与安装孔相适配的外桶，所述外桶内设有呈竖直设置的钢筋枷固管，钢筋枷固管由三个弧形销片构成，所述弧形销片上沿竖直方向均匀设有弹簧，所述横梁下表面部设有多个呈竖直设置的且与钢筋枷固管相适配的连接钢筋，所述连接钢筋安装于钢筋枷固管内。本发明设置由销片组成的钢筋枷固管，通过枷固管对横梁下部的连接钢筋进行枷固，当横梁收到外力时，连接钢筋可在通过枷固管内进行振动，通过振动实现能量的耗散，有效地减少了振动对梁柱连接处的损坏。
Energy dissipation and seismic mitigation type fabricated beam-column joint structure
The invention provides an energy dissipation and seismic mitigation type fabricated beam-column joint structure. The structure comprises a vertically-arranged column body and a horizontally-arranged cross beam, a plurality of vertically-arranged mounting holes of a circular structure are formed at the top end of the column body, and outer barrels matched with the mounting holes are fixed in the mounting holes. A vertically-arranged steel bar reinforcing pipe is arranged in each outer barrel, each steel bar reinforcing pipe is composed of three arc-shaped pin pieces, springs are evenly arrangedon the arc-shaped pin pieces in the vertical direction, a plurality of vertically-arranged connecting steel bars matched with the steel bar reinforcing pipes are arranged on the lower surface of thecross beam, and the connecting steel bars are installed in the steel bar reinforcing pipes. The steel bar reinforcing pipes composed of the pin pieces are arranged, the connecting steel bars at the lower portion of the cross beam are reinforced through the reinforcing pipes, when the cross beam bears external force, the connecting steel bars can vibrate in the reinforcing pipes, energy dissipationis achieved through vibration, and damage of vibration to a beam-column joint is effectively reduced.
本发明提供了一种耗能减震型装配式梁柱节点结构，包括呈竖直设置的柱体和呈水平设置的横梁，所述柱体的顶端设有多个呈圆形结构且竖直设置的安装孔，所述安装孔内固定有与安装孔相适配的外桶，所述外桶内设有呈竖直设置的钢筋枷固管，钢筋枷固管由三个弧形销片构成，所述弧形销片上沿竖直方向均匀设有弹簧，所述横梁下表面部设有多个呈竖直设置的且与钢筋枷固管相适配的连接钢筋，所述连接钢筋安装于钢筋枷固管内。本发明设置由销片组成的钢筋枷固管，通过枷固管对横梁下部的连接钢筋进行枷固，当横梁收到外力时，连接钢筋可在通过枷固管内进行振动，通过振动实现能量的耗散，有效地减少了振动对梁柱连接处的损坏。
Energy dissipation and seismic mitigation type fabricated beam-column joint structure
一种耗能减震型装配式梁柱节点结构
WEI HONGLIANG (Autor:in) / FENG LIQIANG (Autor:in) / LIU FUJIANG (Autor:in) / NIU CHANGLIN (Autor:in) / WU XINGRONG (Autor:in) / LIU XINWEN (Autor:in) / CAI DONGWEI (Autor:in) / ZHANG LEI (Autor:in) / GAO JIAN (Autor:in) / ZHOU LEI (Autor:in)
08.12.2020
Patent
Elektronische Ressource
Chinesisch
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