Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides a longitudinal connecting structure of steel beams, a steel-concrete composite beam and a construction method, and belongs to the technical field of building structures. The longitudinal connecting structure of upper flanges of the steel beams comprises a connecting cover plate and a fixed connecting piece, wherein the connecting cover plate is connected to the upper flanges of the two adjacent steel beams; first mounting holes are formed in the connecting cover plate, and second mounting holes corresponding to the first mounting holes are formed in the end parts of the upper flanges of the steel beams; one end of the fixed connecting piece penetrates through the first mounting holes and the second mounting holes, and the other end of the fixed connecting piece extends out of the first mounting holes in the direction away from the steel beams. According to the longitudinal connecting structure of the upper flanges of the steel beams, one end of the fixed connecting piece penetrates into the first mounting holes and the second mounting holes to fix two adjacent steel beams, the other end of the fixed connecting piece extends out of the first mounting holes and extends into the concrete, an additional nut is screwed on the end part, so that the shearing resistance and pulling resistance between the concrete and the steel beams are enhanced, and the connection and stress between the steel beams and the concrete meet the requirements.
本发明提供的钢梁的纵向连接结构、钢‑混凝土组合梁及施工方法，属于建筑结构技术领域，钢梁上翼缘的纵向连接结构包括：连接盖板，连接在相邻两个钢梁上翼缘上；所述连接盖板上设置有第一安装孔，所述钢梁上翼缘端部设置有与所述第一安装孔对应设置的第二安装孔；固定连接件，一端穿设在第一安装孔和第二安装孔内，另一端朝向远离所述钢梁的方向伸出所述第一安装孔；本发明的钢梁上翼缘的纵向连接结构，固定连接件的一端穿设到第一安装孔和第二安装孔内实现相邻两个钢梁的固定，另一端伸出第一安装孔，伸入到混凝土内，并在端部拧上附加螺母，增强混凝土和钢梁之间的抗剪抗拔能力，保证钢梁和混凝土之间的连接和受力满足要求。
The invention provides a longitudinal connecting structure of steel beams, a steel-concrete composite beam and a construction method, and belongs to the technical field of building structures. The longitudinal connecting structure of upper flanges of the steel beams comprises a connecting cover plate and a fixed connecting piece, wherein the connecting cover plate is connected to the upper flanges of the two adjacent steel beams; first mounting holes are formed in the connecting cover plate, and second mounting holes corresponding to the first mounting holes are formed in the end parts of the upper flanges of the steel beams; one end of the fixed connecting piece penetrates through the first mounting holes and the second mounting holes, and the other end of the fixed connecting piece extends out of the first mounting holes in the direction away from the steel beams. According to the longitudinal connecting structure of the upper flanges of the steel beams, one end of the fixed connecting piece penetrates into the first mounting holes and the second mounting holes to fix two adjacent steel beams, the other end of the fixed connecting piece extends out of the first mounting holes and extends into the concrete, an additional nut is screwed on the end part, so that the shearing resistance and pulling resistance between the concrete and the steel beams are enhanced, and the connection and stress between the steel beams and the concrete meet the requirements.
本发明提供的钢梁的纵向连接结构、钢‑混凝土组合梁及施工方法，属于建筑结构技术领域，钢梁上翼缘的纵向连接结构包括：连接盖板，连接在相邻两个钢梁上翼缘上；所述连接盖板上设置有第一安装孔，所述钢梁上翼缘端部设置有与所述第一安装孔对应设置的第二安装孔；固定连接件，一端穿设在第一安装孔和第二安装孔内，另一端朝向远离所述钢梁的方向伸出所述第一安装孔；本发明的钢梁上翼缘的纵向连接结构，固定连接件的一端穿设到第一安装孔和第二安装孔内实现相邻两个钢梁的固定，另一端伸出第一安装孔，伸入到混凝土内，并在端部拧上附加螺母，增强混凝土和钢梁之间的抗剪抗拔能力，保证钢梁和混凝土之间的连接和受力满足要求。
Longitudinal connecting structure of steel beams, steel-concrete composite beam and construction method
钢梁的纵向连接结构、钢-混凝土组合梁及施工方法
YANG YUE (Autor:in)
26.10.2021
Patent
Elektronische Ressource
Chinesisch
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