A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Buckling restrained brace and high performance composite structure residential system thereof
The invention relates to the technical field of shock absorption of buildings, in particular to a buckling restrained brace and a high performance composite structure residential system thereof. The buckling restrained brace comprises an external restraining sleeve, and further comprises an inner core, a restraining ring and a restraining rod arranged in the external restraining sleeve; both the restraining rod and the inner core are arranged in a length direction of the external restraining sleeve, and the restraining ring and the external restraining sleeve are fixed and are arranged outsidethe inner core and the restraining rod in a sleeving mode to fix the inner core and the restraining rod. The retraining rod and the restraining ring restrain buckling of the inner core and limit local buckling of the inner core, so that performance of a core plate is exerted fully. Meanwhile, only the restraining ring needs to be arranged outside the inner core and the restraining rod in a sleeving mode to be fixed during processing, and requirements are low. The buckling restrained brace needs not to be processed in a special plant, so that the buckling restrained brace is simple and convenient to process and easy to operate.
本发明涉及建筑减震技术领域，尤其是涉及一种屈曲约束支撑及其高性能组合结构住宅体系。该屈曲约束支撑包括外约束套管以及均设置在外约束套管内的内芯、约束环和约束杆；约束杆与内芯均沿外约束套管的长度方向设置，约束环与外约束套管固定，且套在内芯和约束杆外，以将内芯与约束杆固定。约束杆和约束环约束内芯屈曲，限制内芯局部屈曲，从而可充分发挥芯板的性能，同时，加工时只需将约束环套在内芯和约束杆外进行固定即可，要求低，此操作不需要专门的工厂加工，因此加工简便，易于操作。
Buckling restrained brace and high performance composite structure residential system thereof
The invention relates to the technical field of shock absorption of buildings, in particular to a buckling restrained brace and a high performance composite structure residential system thereof. The buckling restrained brace comprises an external restraining sleeve, and further comprises an inner core, a restraining ring and a restraining rod arranged in the external restraining sleeve; both the restraining rod and the inner core are arranged in a length direction of the external restraining sleeve, and the restraining ring and the external restraining sleeve are fixed and are arranged outsidethe inner core and the restraining rod in a sleeving mode to fix the inner core and the restraining rod. The retraining rod and the restraining ring restrain buckling of the inner core and limit local buckling of the inner core, so that performance of a core plate is exerted fully. Meanwhile, only the restraining ring needs to be arranged outside the inner core and the restraining rod in a sleeving mode to be fixed during processing, and requirements are low. The buckling restrained brace needs not to be processed in a special plant, so that the buckling restrained brace is simple and convenient to process and easy to operate.
本发明涉及建筑减震技术领域，尤其是涉及一种屈曲约束支撑及其高性能组合结构住宅体系。该屈曲约束支撑包括外约束套管以及均设置在外约束套管内的内芯、约束环和约束杆；约束杆与内芯均沿外约束套管的长度方向设置，约束环与外约束套管固定，且套在内芯和约束杆外，以将内芯与约束杆固定。约束杆和约束环约束内芯屈曲，限制内芯局部屈曲，从而可充分发挥芯板的性能，同时，加工时只需将约束环套在内芯和约束杆外进行固定即可，要求低，此操作不需要专门的工厂加工，因此加工简便，易于操作。
Buckling restrained brace and high performance composite structure residential system thereof
一种屈曲约束支撑及其高性能组合结构住宅体系
GONG CHAO (author) / HOU ZHAOXIN (author) / WANG SHENG (author) / ZHANG ZEYU (author) / SHAO YANCHAO (author)
2020-07-28
Patent
Electronic Resource
Chinese
Buckling-restrained brace structure and design method of buckling-restrained brace structure
| European Patent Office | 2023