Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Connecting structure of prestress hollow floor slab and H-shaped steel beam and construction method thereof
The invention discloses a connecting structure of a prestress hollow floor slab and an H-shaped steel beam and a construction method thereof. According to the connecting structure, the prestress hollow floor slab is connected to a lower flange of the H-shaped steel beam or an I-shaped steel beam or a web of the H-shaped steel beam or the I-shaped steel beam. A steel plate bar with the width being larger than the width of the lower flange is welded to the lower flange of the H-shaped steel beam or the I-shaped steel beam in the axial direction of the steel beam. Pre-buried iron pieces are arranged on the bottom face of the slab end of the prestress hollow floor slab, and the bottom face of the slab end of the prestress hollow floor slab is supported on the steel plate bar. By welding the steel plate bar and the pre-buried iron pieces, the prestress hollow floor slab is fixedly connected with the H-shaped steel beam or the I-shaped steel beam. According to the connecting structure, the floor slab can be mounted more conveniently, and the integrity of the floor slab is effectively guaranteed.
Connecting structure of prestress hollow floor slab and H-shaped steel beam and construction method thereof
The invention discloses a connecting structure of a prestress hollow floor slab and an H-shaped steel beam and a construction method thereof. According to the connecting structure, the prestress hollow floor slab is connected to a lower flange of the H-shaped steel beam or an I-shaped steel beam or a web of the H-shaped steel beam or the I-shaped steel beam. A steel plate bar with the width being larger than the width of the lower flange is welded to the lower flange of the H-shaped steel beam or the I-shaped steel beam in the axial direction of the steel beam. Pre-buried iron pieces are arranged on the bottom face of the slab end of the prestress hollow floor slab, and the bottom face of the slab end of the prestress hollow floor slab is supported on the steel plate bar. By welding the steel plate bar and the pre-buried iron pieces, the prestress hollow floor slab is fixedly connected with the H-shaped steel beam or the I-shaped steel beam. According to the connecting structure, the floor slab can be mounted more conveniently, and the integrity of the floor slab is effectively guaranteed.
Connecting structure of prestress hollow floor slab and H-shaped steel beam and construction method thereof
MA RONGKUI (Autor:in) / JIANG LU (Autor:in) / WANG DONG (Autor:in) / XU GUOJUN (Autor:in)
18.11.2015
Patent
Elektronische Ressource
Englisch
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