A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The building steel structure with the good anti-seismic effect comprises a vertical steel frame, a notch is formed in the front face of the vertical steel frame, a transverse steel frame is slidably connected to the notch in an inserted mode, and damping supports used for dispersing seismic force at connecting joints between the vertical steel frame and the transverse steel frame are welded to the top wall and the bottom wall of the notch correspondingly; the clear distance between the two shock absorption supports is consistent with the height of the transverse steel frame, a blocking and protecting assembly used for limiting in front of the transverse steel frame when the transverse steel frame is inserted between the two shock absorption supports is installed on the front face of the vertical steel frame, and each shock absorption support comprises a Z-shaped steel plate with the width consistent with the depth of a notch; and a plurality of spring structures for enhancing deformation force are mounted on the Z-shaped steel plate. The Z-shaped steel plates with the spring structures are arranged on the upper portion and the lower portion of the connecting joint of the transverse steel frame and the vertical steel frame, the inherent frequency of the structure can be adjusted, the inherent frequency of the structure can be better matched with or avoid the frequency of seismic waves, and therefore the dynamic response of the structure is optimized.
本发明公开了一种抗震效果好的建筑钢结构，包括竖向钢架，所述竖向钢架的正面开设有槽口，槽口上滑动插接有横向钢架，在槽口的顶壁和底壁均焊接有用于分散竖向钢架和横向钢架之间连接节点处地震力的减震支架，且两个减震支架之间的净间距与横向钢架的高度一致，竖向钢架的正面安装有用于在横向钢架穿插至两个减震支架之间时，于横向钢架前方限位的挡护组件，所述减震支架包括宽度与槽口深度一致的Z型钢板，在Z型钢板上安装有若干用于增强变形力的弹簧结构。本发明通过在横向钢架和竖向钢架的连接节点处上下设置带有弹簧结构的Z型钢板，可以调整结构的固有频率，使其与地震波的频率更好地匹配或避开，从而优化结构的动态响应。
The building steel structure with the good anti-seismic effect comprises a vertical steel frame, a notch is formed in the front face of the vertical steel frame, a transverse steel frame is slidably connected to the notch in an inserted mode, and damping supports used for dispersing seismic force at connecting joints between the vertical steel frame and the transverse steel frame are welded to the top wall and the bottom wall of the notch correspondingly; the clear distance between the two shock absorption supports is consistent with the height of the transverse steel frame, a blocking and protecting assembly used for limiting in front of the transverse steel frame when the transverse steel frame is inserted between the two shock absorption supports is installed on the front face of the vertical steel frame, and each shock absorption support comprises a Z-shaped steel plate with the width consistent with the depth of a notch; and a plurality of spring structures for enhancing deformation force are mounted on the Z-shaped steel plate. The Z-shaped steel plates with the spring structures are arranged on the upper portion and the lower portion of the connecting joint of the transverse steel frame and the vertical steel frame, the inherent frequency of the structure can be adjusted, the inherent frequency of the structure can be better matched with or avoid the frequency of seismic waves, and therefore the dynamic response of the structure is optimized.
本发明公开了一种抗震效果好的建筑钢结构，包括竖向钢架，所述竖向钢架的正面开设有槽口，槽口上滑动插接有横向钢架，在槽口的顶壁和底壁均焊接有用于分散竖向钢架和横向钢架之间连接节点处地震力的减震支架，且两个减震支架之间的净间距与横向钢架的高度一致，竖向钢架的正面安装有用于在横向钢架穿插至两个减震支架之间时，于横向钢架前方限位的挡护组件，所述减震支架包括宽度与槽口深度一致的Z型钢板，在Z型钢板上安装有若干用于增强变形力的弹簧结构。本发明通过在横向钢架和竖向钢架的连接节点处上下设置带有弹簧结构的Z型钢板，可以调整结构的固有频率，使其与地震波的频率更好地匹配或避开，从而优化结构的动态响应。
Building steel structure with good anti-seismic effect
一种抗震效果好的建筑钢结构
KE XINYUN (author)
2024-12-17
Patent
Electronic Resource
Chinese
Housing building frame structure with good anti-seismic effect
| European Patent Office | 2023
Fabricated steel structure building with good anti-seismic effect and assembling method thereof
| European Patent Office | 2021
Fabricated steel structure component with good anti-seismic effect
| European Patent Office | 2024