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A platform for research: civil engineering, architecture and urbanism
Novel assembly type cold-formed steel frame-K-shaped supporting structure
The invention provides a novel assembly type cold-formed steel frame-K-shaped supporting structure. The supporting structure comprises a rectangular frame and a K-shaped support. And the K-shaped support is arranged in the rectangular frame. The K-shaped support comprises two supporting inclined rods and an energy consumption section. According to the supporting structure, the anti-seismic performance of the structure is improved, the function can be recovered after an earthquake, the application of a cold-formed steel structure system in constructional engineering can be effectively promoted, and the supporting structure has important significance on implementation of relevant policies about green building popularization and building industrialization development of the country. All components can be prefabricated in a factory and connected through high-strength bolts and self-tapping screws on a construction site, and the device has the advantages of being short in construction period, free of wet operation on site, low in noise, environmentally friendly and the like. And after the earthquake action, the purpose of repairing the structure can be achieved only by replacing the damaged energy consumption section, and the method conforms to the general trend of the development of the current recoverable structure.
发明提供一种新型装配式冷弯型钢框架—K形支撑结构。该支撑结构包括矩形框架和K形支撑。所述K形支撑布置在矩形框架内。所述K形支撑包括2根支撑斜杆和耗能区段。该支撑结构同时实现结构抗震性能的提升和震后功能可恢复，可有效推动冷弯型钢结构体系在建筑工程中的应用，对于落实国家关于推广绿色建筑和发展建筑工业化的相关政策具有重要意义。所有构件均可通过工厂预制，在施工现场通过高强螺栓和自攻螺钉连接，具有施工周期短、现场无湿作业、噪声小、绿色环保等优点。在地震作用后，仅需对受损的耗能区段进行替换即可达到修复结构的目的，与目前可恢复性结构发展的大趋势相符合。
Novel assembly type cold-formed steel frame-K-shaped supporting structure
The invention provides a novel assembly type cold-formed steel frame-K-shaped supporting structure. The supporting structure comprises a rectangular frame and a K-shaped support. And the K-shaped support is arranged in the rectangular frame. The K-shaped support comprises two supporting inclined rods and an energy consumption section. According to the supporting structure, the anti-seismic performance of the structure is improved, the function can be recovered after an earthquake, the application of a cold-formed steel structure system in constructional engineering can be effectively promoted, and the supporting structure has important significance on implementation of relevant policies about green building popularization and building industrialization development of the country. All components can be prefabricated in a factory and connected through high-strength bolts and self-tapping screws on a construction site, and the device has the advantages of being short in construction period, free of wet operation on site, low in noise, environmentally friendly and the like. And after the earthquake action, the purpose of repairing the structure can be achieved only by replacing the damaged energy consumption section, and the method conforms to the general trend of the development of the current recoverable structure.
发明提供一种新型装配式冷弯型钢框架—K形支撑结构。该支撑结构包括矩形框架和K形支撑。所述K形支撑布置在矩形框架内。所述K形支撑包括2根支撑斜杆和耗能区段。该支撑结构同时实现结构抗震性能的提升和震后功能可恢复，可有效推动冷弯型钢结构体系在建筑工程中的应用，对于落实国家关于推广绿色建筑和发展建筑工业化的相关政策具有重要意义。所有构件均可通过工厂预制，在施工现场通过高强螺栓和自攻螺钉连接，具有施工周期短、现场无湿作业、噪声小、绿色环保等优点。在地震作用后，仅需对受损的耗能区段进行替换即可达到修复结构的目的，与目前可恢复性结构发展的大趋势相符合。
Novel assembly type cold-formed steel frame-K-shaped supporting structure
一种新型装配式冷弯型钢框架—K形支撑结构
XIANG YI (author) / SHI YU (author) / ZHOU XUHONG (author) / ZHOU JIANTING (author) / YAO XINMEI (author)
2023-08-18
Patent
Electronic Resource
Chinese
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