Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Energy dissipation supporting structure of fabricated beam column frame and construction method
The invention provides an energy dissipation supporting structure of a fabricated beam column frame and a construction method thereof, and belongs to the field of fabricated buildings. I-shaped steel is pre-buried in the middle of each precast beam, and supporting steel plates are pre-buried at the ends of each precast beam; shock absorption holes are formed in a web plate of a body of each energy dissipation I-shaped steel component, reinforcing steel plates and stiffening ribs are further welded, and compression springs are welded between the parallel stiffening ribs; and the upper side of each energy dissipation I-shaped steel component is connected to the pre-buried I-shaped steel, the lower side of each energy dissipation I-shaped steel component is connected to a T-shaped supporting connecting piece, one ends of two supporting rods are connected to a web plate of the corresponding T-shaped supporting connecting piece, and the other ends of the two supporting rods are connected to the pre-buried supporting steel plates of the corresponding beam to form a splayed support. According to the energy dissipation supporting structure of the fabricated beam column frame and the construction method thereof, the energy dissipation supporting structure is installed in the fabricated beam column frame, the stability and safety of the frame are obtained through the supporting structure, earthquake energy is consumed through damping plates and the compression springs in the energy dissipation structure, and the anti-seismic performance of the structure is improved; and the assembly performance of the energy dissipation I-shaped steel components facilitates post-earthquake repair of a building.
本发明提供了一种装配式梁柱框架的耗能支撑结构及其施工方法，属于装配式建筑领域。所述预制梁中部预埋有工字钢、端部预埋有支撑钢板；耗能工字钢构件的本体腹板上开有减震孔，还焊接有加强钢板和加劲肋，相互平行的加劲肋间焊接压缩弹簧；耗能工字钢构件上侧连接于预埋工字钢，下侧连接于T型支撑连接件，两根支撑杆的一端分别连接于T型支撑连接件腹板，另一端连接于梁的预埋支撑钢板上，形成八字形支撑。本发明在装配式梁柱框架中装入了耗能支撑结构，通过支撑结构获得框架的稳定性和安全性，通过耗能结构中的减震板和压缩弹簧消耗地震能量，提高结构的抗震性能；耗能工字钢构件的装配性便于建筑物的震后修复。
Energy dissipation supporting structure of fabricated beam column frame and construction method
The invention provides an energy dissipation supporting structure of a fabricated beam column frame and a construction method thereof, and belongs to the field of fabricated buildings. I-shaped steel is pre-buried in the middle of each precast beam, and supporting steel plates are pre-buried at the ends of each precast beam; shock absorption holes are formed in a web plate of a body of each energy dissipation I-shaped steel component, reinforcing steel plates and stiffening ribs are further welded, and compression springs are welded between the parallel stiffening ribs; and the upper side of each energy dissipation I-shaped steel component is connected to the pre-buried I-shaped steel, the lower side of each energy dissipation I-shaped steel component is connected to a T-shaped supporting connecting piece, one ends of two supporting rods are connected to a web plate of the corresponding T-shaped supporting connecting piece, and the other ends of the two supporting rods are connected to the pre-buried supporting steel plates of the corresponding beam to form a splayed support. According to the energy dissipation supporting structure of the fabricated beam column frame and the construction method thereof, the energy dissipation supporting structure is installed in the fabricated beam column frame, the stability and safety of the frame are obtained through the supporting structure, earthquake energy is consumed through damping plates and the compression springs in the energy dissipation structure, and the anti-seismic performance of the structure is improved; and the assembly performance of the energy dissipation I-shaped steel components facilitates post-earthquake repair of a building.
本发明提供了一种装配式梁柱框架的耗能支撑结构及其施工方法，属于装配式建筑领域。所述预制梁中部预埋有工字钢、端部预埋有支撑钢板；耗能工字钢构件的本体腹板上开有减震孔，还焊接有加强钢板和加劲肋，相互平行的加劲肋间焊接压缩弹簧；耗能工字钢构件上侧连接于预埋工字钢，下侧连接于T型支撑连接件，两根支撑杆的一端分别连接于T型支撑连接件腹板，另一端连接于梁的预埋支撑钢板上，形成八字形支撑。本发明在装配式梁柱框架中装入了耗能支撑结构，通过支撑结构获得框架的稳定性和安全性，通过耗能结构中的减震板和压缩弹簧消耗地震能量，提高结构的抗震性能；耗能工字钢构件的装配性便于建筑物的震后修复。
Energy dissipation supporting structure of fabricated beam column frame and construction method
一种装配式梁柱框架的耗能支撑结构及施工方法
RONG XIAN (Autor:in) / ZHANG JIANXIN (Autor:in) / ZHAO XIAOXUE (Autor:in) / LI YANYAN (Autor:in) / LIU PING (Autor:in) / WANG LIDA (Autor:in) / WANG CHAO (Autor:in)
10.08.2021
Patent
Elektronische Ressource
Chinesisch
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