A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Assembly type split column frame structure with energy dissipation inclined struts
The invention discloses an assembly type split column frame structure with energy dissipation inclined struts, which relates to the field of reinforced concrete frame structure seismic resistance and comprises reinforced concrete split columns, buckling restrained energy dissipation supports and steel sleeve joint connecting pieces. According to the frame structure column, reinforced concrete split columns replace integral columns, the split columns are connected in a restrained mode through steel sleeves, frame structure beams are connected with the steel sleeves on the split columns in a binding mode through bolts, and buckling energy dissipation supports are arranged between the columns. When an earthquake occurs, the split columns have an effective buffering effect on the kinetic energy of the earthquake due to the high deformability of the split columns; the steel sleeve joint connecting pieces can play a role in restraining and protecting the frame structure joints; the arrangement of the energy dissipation supports effectively controls the interlayer displacement of the split column frame, and meanwhile, the larger interlayer displacement of the energy dissipation supports relative to a conventional frame structure is utilized to consume earthquake energy. The structure has excellent anti-seismic capacity and can play a role in buffering and dissipating seismic energy, so that the safety and stability of the structure are achieved. The method is convenient to construct, high in practicability and capable of being applied to earthquake-prone areas.
本发明公开了一种带耗能斜撑的装配式分体柱框架结构，涉及钢筋混凝土框架结构抗震领域，包括钢筋混凝土分体柱、屈曲约束耗能支撑、钢套筒节点连接件。本发明所述的框架结构柱子由钢筋混凝土分体柱代替整体柱，分体柱之间通过钢套筒约束连接，框架结构横梁与分体柱上的钢套筒通过螺栓绑定连接，柱与柱之间设置屈曲耗能支撑。地震发生时分体柱因其变形能力强，对地震动能起到有效的缓冲作用；钢套筒节点连接件对框架结构节点能起到约束保护作用；耗能支撑的设置有效控制分体柱框架的层间位移，同时利用其相对于常规框架结构更大的层间位移消耗地震能量。本发明的结构具有优异的抗震能力，能够对地震能量起到缓冲耗能的作用，从而达到结构的安全稳定。本发明施工便捷，实用性强，可应用于地震多发地区。
Assembly type split column frame structure with energy dissipation inclined struts
The invention discloses an assembly type split column frame structure with energy dissipation inclined struts, which relates to the field of reinforced concrete frame structure seismic resistance and comprises reinforced concrete split columns, buckling restrained energy dissipation supports and steel sleeve joint connecting pieces. According to the frame structure column, reinforced concrete split columns replace integral columns, the split columns are connected in a restrained mode through steel sleeves, frame structure beams are connected with the steel sleeves on the split columns in a binding mode through bolts, and buckling energy dissipation supports are arranged between the columns. When an earthquake occurs, the split columns have an effective buffering effect on the kinetic energy of the earthquake due to the high deformability of the split columns; the steel sleeve joint connecting pieces can play a role in restraining and protecting the frame structure joints; the arrangement of the energy dissipation supports effectively controls the interlayer displacement of the split column frame, and meanwhile, the larger interlayer displacement of the energy dissipation supports relative to a conventional frame structure is utilized to consume earthquake energy. The structure has excellent anti-seismic capacity and can play a role in buffering and dissipating seismic energy, so that the safety and stability of the structure are achieved. The method is convenient to construct, high in practicability and capable of being applied to earthquake-prone areas.
本发明公开了一种带耗能斜撑的装配式分体柱框架结构，涉及钢筋混凝土框架结构抗震领域，包括钢筋混凝土分体柱、屈曲约束耗能支撑、钢套筒节点连接件。本发明所述的框架结构柱子由钢筋混凝土分体柱代替整体柱，分体柱之间通过钢套筒约束连接，框架结构横梁与分体柱上的钢套筒通过螺栓绑定连接，柱与柱之间设置屈曲耗能支撑。地震发生时分体柱因其变形能力强，对地震动能起到有效的缓冲作用；钢套筒节点连接件对框架结构节点能起到约束保护作用；耗能支撑的设置有效控制分体柱框架的层间位移，同时利用其相对于常规框架结构更大的层间位移消耗地震能量。本发明的结构具有优异的抗震能力，能够对地震能量起到缓冲耗能的作用，从而达到结构的安全稳定。本发明施工便捷，实用性强，可应用于地震多发地区。
Assembly type split column frame structure with energy dissipation inclined struts
一种带耗能斜撑的装配式分体柱框架结构
LIU FANGCHENG (author) / GE RUIRUI (author) / SONG DEXIN (author) / ZHOU BENQIANG (author) / HE JIE (author)
2024-04-16
Patent
Electronic Resource
Chinese
| European Patent Office | 2022
Column end energy dissipation assembly type frame structure and construction method thereof
| European Patent Office | 2024
Full-dry connection assembly type split column frame structure system
| European Patent Office | 2023
| European Patent Office | 2022