Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fabricated double-sided superimposed shear wall with built-in profile steel
The invention discloses a fabricated double-sided superimposed shear wall with built-in profile steel. The fabricated double-sided superimposed shear wall comprises two leaf plates, the two leaf plates are connected through profile steel, the cross section of the profile steel is H-shaped, four end points of the H shape are connected with reinforcing steel bars in the leaf plates, and the profile steel is longitudinally arranged in the leaf plates and exposed from the upper ends and the lower ends of the leaf plates. It is innovatively proposed that a steel-concrete composite structure taking a concrete filled steel tube as the core is used as an edge component of the constraint shear wall, and the novel structure lateral force resistance system overcomes the technical defect that the edge component of the traditional reinforced concrete shear wall cannot be constructed in an assembled manner. A vertical joint structure form which is easy and convenient to manufacture and install and reasonable in stress is innovatively invented; and after the prefabricated component is positioned, only a very small amount of on-site post-poured concrete is needed, and then the component can be installed.
本发明公开了一种内藏型钢的装配式双面叠合剪力墙，包括两块叶板，两块叶板通过型钢连接，型钢的横截面呈H形，H形的四个端点和叶板中的钢筋连接，型钢纵向布置在叶板中并从叶板的上下两端露出。本发明创新性地提出了以钢管混凝土为核心的钢‑混凝土组合结构作为约束剪力墙的边缘构件，该新型结构抗侧力体系，克服了传统钢筋混凝土剪力墙边缘构件无法装配式施工的技术缺陷。创新性地发明了一种制作、安装简便，受力合理的竖向接缝构造形式；预制的构件定位完成后，只需要非常少量现场后浇混凝土，即可完成构件的安装。
Fabricated double-sided superimposed shear wall with built-in profile steel
The invention discloses a fabricated double-sided superimposed shear wall with built-in profile steel. The fabricated double-sided superimposed shear wall comprises two leaf plates, the two leaf plates are connected through profile steel, the cross section of the profile steel is H-shaped, four end points of the H shape are connected with reinforcing steel bars in the leaf plates, and the profile steel is longitudinally arranged in the leaf plates and exposed from the upper ends and the lower ends of the leaf plates. It is innovatively proposed that a steel-concrete composite structure taking a concrete filled steel tube as the core is used as an edge component of the constraint shear wall, and the novel structure lateral force resistance system overcomes the technical defect that the edge component of the traditional reinforced concrete shear wall cannot be constructed in an assembled manner. A vertical joint structure form which is easy and convenient to manufacture and install and reasonable in stress is innovatively invented; and after the prefabricated component is positioned, only a very small amount of on-site post-poured concrete is needed, and then the component can be installed.
本发明公开了一种内藏型钢的装配式双面叠合剪力墙，包括两块叶板，两块叶板通过型钢连接，型钢的横截面呈H形，H形的四个端点和叶板中的钢筋连接，型钢纵向布置在叶板中并从叶板的上下两端露出。本发明创新性地提出了以钢管混凝土为核心的钢‑混凝土组合结构作为约束剪力墙的边缘构件，该新型结构抗侧力体系，克服了传统钢筋混凝土剪力墙边缘构件无法装配式施工的技术缺陷。创新性地发明了一种制作、安装简便，受力合理的竖向接缝构造形式；预制的构件定位完成后，只需要非常少量现场后浇混凝土，即可完成构件的安装。
Fabricated double-sided superimposed shear wall with built-in profile steel
内藏型钢的装配式双面叠合剪力墙
SU JUNFU (Autor:in) / WU BIAN (Autor:in) / ZHANG LIANG (Autor:in) / SHI WEI (Autor:in) / ZHANG FENGLIANG (Autor:in) / DONG HAO (Autor:in) / AO LINGYU (Autor:in) / LIU ZHIWEI (Autor:in) / MENG ZUQUAN (Autor:in)
06.04.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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