Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel bar truss floor support plate and connecting structure of steel bar truss floor support plate and superposed beam
The invention relates to the technical field of building construction, in particular to a composite beam and steel bar truss floor support plate connecting structure which comprises a composite beam and a steel bar truss floor support plate. The composite beam comprises a composite beam body and a stirrup embedded in the top of the composite beam body, the upper portion of the stirrup is fixedly connected with a top longitudinal bar, a support stand column at the end of one side of the steel bar truss floor support plate is in lap joint with the upper surface of the composite beam body, and an upper chord steel bar is in lap joint with the top longitudinal bar and is in spot welding connection with the top longitudinal bar. The distance between the outer side edge, close to the steel bar truss floor support plate, of the stirrup and the outer side face of the superposed beam body is a third preset value C; the length of the part, overlapped on the superposed beam body, of the bottom of the steel bar truss floor support plate is a fourth preset value D; the third preset value C is larger than 40 mm, and the fourth preset value D is larger than 30 mm. When the connecting structure superposed beam is produced, an embedded part or a through hole does not need to be reserved, so that the production links of the superposed beam can be reduced, the production difficulty can be reduced, and the production efficiency can be improved.
本发明涉及建筑施工技术领域，尤其涉及一种叠合梁和钢筋桁架楼承板的连接结构，包括叠合梁和钢筋桁架楼承板；该叠合梁包括叠合梁本体和预埋在叠合梁本体顶部的箍筋，该箍筋的上部固定连接有顶部纵筋，该钢筋桁架楼承板的一侧端部支座立柱搭接在叠合梁本体的上表面，该上弦钢筋搭接在顶部纵筋上且与顶部纵筋点焊连接，该箍筋临近钢筋桁架楼承板的外侧边与叠合梁本体的外侧面之间的间距为第三预设值C；该钢筋桁架楼承板底部搭接在叠合梁本体上的长度为第四预设值D；该第三预设值C大于40mm，所述第四预设值D大于30mm。该连接结构叠合梁生产时无需预留埋件或预留对穿洞口，可减少叠合梁的生产环节，并可降低生产难度，提高生产效率。
Steel bar truss floor support plate and connecting structure of steel bar truss floor support plate and superposed beam
The invention relates to the technical field of building construction, in particular to a composite beam and steel bar truss floor support plate connecting structure which comprises a composite beam and a steel bar truss floor support plate. The composite beam comprises a composite beam body and a stirrup embedded in the top of the composite beam body, the upper portion of the stirrup is fixedly connected with a top longitudinal bar, a support stand column at the end of one side of the steel bar truss floor support plate is in lap joint with the upper surface of the composite beam body, and an upper chord steel bar is in lap joint with the top longitudinal bar and is in spot welding connection with the top longitudinal bar. The distance between the outer side edge, close to the steel bar truss floor support plate, of the stirrup and the outer side face of the superposed beam body is a third preset value C; the length of the part, overlapped on the superposed beam body, of the bottom of the steel bar truss floor support plate is a fourth preset value D; the third preset value C is larger than 40 mm, and the fourth preset value D is larger than 30 mm. When the connecting structure superposed beam is produced, an embedded part or a through hole does not need to be reserved, so that the production links of the superposed beam can be reduced, the production difficulty can be reduced, and the production efficiency can be improved.
本发明涉及建筑施工技术领域，尤其涉及一种叠合梁和钢筋桁架楼承板的连接结构，包括叠合梁和钢筋桁架楼承板；该叠合梁包括叠合梁本体和预埋在叠合梁本体顶部的箍筋，该箍筋的上部固定连接有顶部纵筋，该钢筋桁架楼承板的一侧端部支座立柱搭接在叠合梁本体的上表面，该上弦钢筋搭接在顶部纵筋上且与顶部纵筋点焊连接，该箍筋临近钢筋桁架楼承板的外侧边与叠合梁本体的外侧面之间的间距为第三预设值C；该钢筋桁架楼承板底部搭接在叠合梁本体上的长度为第四预设值D；该第三预设值C大于40mm，所述第四预设值D大于30mm。该连接结构叠合梁生产时无需预留埋件或预留对穿洞口，可减少叠合梁的生产环节，并可降低生产难度，提高生产效率。
Steel bar truss floor support plate and connecting structure of steel bar truss floor support plate and superposed beam
一种钢筋桁架楼承板及其与叠合梁的连接结构
CHEN QUAN (Autor:in) / GAO WENJIE (Autor:in) / JIN GUIYU (Autor:in) / SUN JIELUN (Autor:in)
29.09.2023
Patent
Elektronische Ressource
Chinesisch
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