A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Prestress assembly frame structure and construction method thereof
The invention discloses a prestress assembly frame structure and a construction method thereof, and relates to the technical field of building construction. The prestress assembly frame structure comprises prefabricated concrete columns, prefabricated beams, prefabricated connecting devices and prestress ribs; the end faces of the prefabricated beams are detachably connected with the prefabricatedconnecting devices, one ends, away from the prefabricated beams, of the prefabricated connecting devices are detachably connected to the prefabricated concrete columns, the prestress ribs sequentially penetrate through the prefabricated concrete columns, the prefabricated connecting devices and the prefabricated beams and are fixed to the prefabricated concrete columns, and the prefabricated connecting devices are used for bearing vibration deformation. The prestress assembly frame structure is convenient and fast to construct and capable of improving the controllability of the connection quality and the recoverable performance of the whole structure between main body components, so as to be suitable for building structures with higher requirements on construction performance and anti-seismic capacity.
本申请公开一种预应力装配框架结构及施工方法，涉及建筑施工技术领域。预应力装配框架结构包括预制混凝土柱、预制横梁、预制连接装置和预应力筋；预制横梁的端面与预制连接装置可拆卸地连接；预制连接装置的远离预制横梁的一端可拆卸地连接于预制混凝土柱；预应力筋依次穿过预制混凝土柱、预制连接装置和预制横梁并固定于预制混凝土柱，预制连接装置用于承载震动变形。预应力装配框架结构施工便捷，且能够提高主体构件间连接质量的可控性和结构整体的可恢复性能，以适用于对施工性能及抗震能力要求更高的建筑结构中。
Prestress assembly frame structure and construction method thereof
The invention discloses a prestress assembly frame structure and a construction method thereof, and relates to the technical field of building construction. The prestress assembly frame structure comprises prefabricated concrete columns, prefabricated beams, prefabricated connecting devices and prestress ribs; the end faces of the prefabricated beams are detachably connected with the prefabricatedconnecting devices, one ends, away from the prefabricated beams, of the prefabricated connecting devices are detachably connected to the prefabricated concrete columns, the prestress ribs sequentially penetrate through the prefabricated concrete columns, the prefabricated connecting devices and the prefabricated beams and are fixed to the prefabricated concrete columns, and the prefabricated connecting devices are used for bearing vibration deformation. The prestress assembly frame structure is convenient and fast to construct and capable of improving the controllability of the connection quality and the recoverable performance of the whole structure between main body components, so as to be suitable for building structures with higher requirements on construction performance and anti-seismic capacity.
本申请公开一种预应力装配框架结构及施工方法，涉及建筑施工技术领域。预应力装配框架结构包括预制混凝土柱、预制横梁、预制连接装置和预应力筋；预制横梁的端面与预制连接装置可拆卸地连接；预制连接装置的远离预制横梁的一端可拆卸地连接于预制混凝土柱；预应力筋依次穿过预制混凝土柱、预制连接装置和预制横梁并固定于预制混凝土柱，预制连接装置用于承载震动变形。预应力装配框架结构施工便捷，且能够提高主体构件间连接质量的可控性和结构整体的可恢复性能，以适用于对施工性能及抗震能力要求更高的建筑结构中。
Prestress assembly frame structure and construction method thereof
一种预应力装配框架结构及施工方法
YANG YONG (author) / ZHANG SHUCHEN (author) / FENG SHIQIANG (author) / YU YUNLONG (author) / XUE YICONG (author) / CHEN YANG (author)
2020-05-19
Patent
Electronic Resource
Chinese
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