Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Edge prefabricated reinforced UHPC-middle post-cast NC composite shear wall and construction method
The invention relates to the technical field of civil engineering, and discloses an edge prefabricated reinforced UHPC-middle post-cast NC composite shear wall and a construction method.The composite shear wall comprises first components located at the two ends, openings of the two first components face the middle, a second component is embedded between the two first components in a coupled mode, the first components are prefabricated reinforced UHPC, and the second component is embedded in the middle of the first components. And the second component is a post-cast NC in the middle. The combination of the first component and the second component is adopted to improve the bearing capacity and anti-seismic property of the shear wall component of the high-rise building, the characteristics of high strength, high tensile strength and strain hardening of the UHPC are utilized to control the tensile and compressive damage of the edge area of the shear wall under the action of an earthquake, and meanwhile, a fabricated construction mode is adopted to realize permanent and temporary integrated construction.
本发明涉及土木工程技术领域，其公开了一种边缘预制加筋UHPC‑中部后浇NC组合剪力墙及施工方法，组合剪力墙包括位于两端的第一构件，两个第一构件的开口均朝向中部，两个第一构件之间耦合嵌设有第二构件，所述第一构件为预制加筋UHPC，所述第二构件为中部的后浇NC。本发明采用第一构件和第二构件的组合提升了高层建筑剪力墙构件的承载力和抗震性能，利用UHPC高强、高抗拉、应变硬化的特征，控制剪力墙边缘区域在地震作用下受拉和受压损伤，同时采用装配式建造方式，可实现永临一体化建造。
Edge prefabricated reinforced UHPC-middle post-cast NC composite shear wall and construction method
The invention relates to the technical field of civil engineering, and discloses an edge prefabricated reinforced UHPC-middle post-cast NC composite shear wall and a construction method.The composite shear wall comprises first components located at the two ends, openings of the two first components face the middle, a second component is embedded between the two first components in a coupled mode, the first components are prefabricated reinforced UHPC, and the second component is embedded in the middle of the first components. And the second component is a post-cast NC in the middle. The combination of the first component and the second component is adopted to improve the bearing capacity and anti-seismic property of the shear wall component of the high-rise building, the characteristics of high strength, high tensile strength and strain hardening of the UHPC are utilized to control the tensile and compressive damage of the edge area of the shear wall under the action of an earthquake, and meanwhile, a fabricated construction mode is adopted to realize permanent and temporary integrated construction.
本发明涉及土木工程技术领域，其公开了一种边缘预制加筋UHPC‑中部后浇NC组合剪力墙及施工方法，组合剪力墙包括位于两端的第一构件，两个第一构件的开口均朝向中部，两个第一构件之间耦合嵌设有第二构件，所述第一构件为预制加筋UHPC，所述第二构件为中部的后浇NC。本发明采用第一构件和第二构件的组合提升了高层建筑剪力墙构件的承载力和抗震性能，利用UHPC高强、高抗拉、应变硬化的特征，控制剪力墙边缘区域在地震作用下受拉和受压损伤，同时采用装配式建造方式，可实现永临一体化建造。
Edge prefabricated reinforced UHPC-middle post-cast NC composite shear wall and construction method
一种边缘预制加筋UHPC-中部后浇NC组合剪力墙及施工方法
WANG CHUANQI (Autor:in) / DENG KAILAI (Autor:in) / XIAO YUFANG (Autor:in) / LI LEI (Autor:in) / XU TENGFEI (Autor:in) / ZHOU YONGHAO (Autor:in) / YANG JINGNING (Autor:in) / GU BAOCHAO (Autor:in) / JIN YUNHUI (Autor:in) / LI WEI (Autor:in)
27.08.2024
Patent
Elektronische Ressource
Chinesisch
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