Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a fire prevention, corrosion prevention, heat preservation and decoration integrated H-shaped steel beam. The fire prevention, corrosion prevention, heat preservation and decoration integrated H-shaped steel beam comprises H-shaped steel, heat preservation filling layers, precast concrete and steel bar nets arranged in the precast concrete; the heat preservation filling layers are arranged on the two sides of a web arranged in the middle of the H-shaped steel and located between an upper flange plate and a lower flange plate of the H-shaped steel; and the precast concrete is arranged on the outer sides of the heat preservation filling layers, the bottom of the precast concrete is closely attached to the bottom flange plate of the H-shaped steel, the two side faces of the precast concrete are flush with the edges of the flange plates of the H-shaped steel, and the top of the precast concrete is closely attached to the top flange plate of the H-shaped steel. According to the fire prevention, corrosion prevention, heat preservation and decoration integrated H-shaped steel beam, through the integrated solution scheme, the H-shaped steel beam fire prevention, corrosion prevention, decoration, sound insulation and heat preservation problems which are difficult to solve are solved, the anti-seismic superiority, the connecting reliability and the structural safety of a steel structure technology and the fire prevention and corrosion prevention property and the decoration property of an assembled type concrete technology are fully exerted, and the solution scheme is a very good solution scheme for the defects in an existing assembled type steel structure system.
本发明公开了一种防火防腐保温装饰一体化H型钢梁，包括H型钢、保温填充层、预制混凝土、设于预制混凝土内的钢筋网，所述的保温填充层设于H型钢中部腹板两侧、H型钢上翼板和下翼板之间，所述的预制混凝土设于保温填充层外侧，所述预制混凝土底部与H型钢底部翼板贴紧，所述预制混凝土两侧面与H型钢翼板边缘平齐，所述预制混凝土顶部与H型钢顶部翼板贴紧。本发明通过一体化的解决方案，解决H型钢梁的防火防腐、装修、隔声、保温等难以解决的问题，充分发挥钢结构技术的抗震优越性，连接可靠性，结构的安全性和装配式混凝土技术防火防腐性能、装修装修性能，针对目前装配式钢结构体系中的缺点，是一个很好的解决方案。
The invention discloses a fire prevention, corrosion prevention, heat preservation and decoration integrated H-shaped steel beam. The fire prevention, corrosion prevention, heat preservation and decoration integrated H-shaped steel beam comprises H-shaped steel, heat preservation filling layers, precast concrete and steel bar nets arranged in the precast concrete; the heat preservation filling layers are arranged on the two sides of a web arranged in the middle of the H-shaped steel and located between an upper flange plate and a lower flange plate of the H-shaped steel; and the precast concrete is arranged on the outer sides of the heat preservation filling layers, the bottom of the precast concrete is closely attached to the bottom flange plate of the H-shaped steel, the two side faces of the precast concrete are flush with the edges of the flange plates of the H-shaped steel, and the top of the precast concrete is closely attached to the top flange plate of the H-shaped steel. According to the fire prevention, corrosion prevention, heat preservation and decoration integrated H-shaped steel beam, through the integrated solution scheme, the H-shaped steel beam fire prevention, corrosion prevention, decoration, sound insulation and heat preservation problems which are difficult to solve are solved, the anti-seismic superiority, the connecting reliability and the structural safety of a steel structure technology and the fire prevention and corrosion prevention property and the decoration property of an assembled type concrete technology are fully exerted, and the solution scheme is a very good solution scheme for the defects in an existing assembled type steel structure system.
本发明公开了一种防火防腐保温装饰一体化H型钢梁，包括H型钢、保温填充层、预制混凝土、设于预制混凝土内的钢筋网，所述的保温填充层设于H型钢中部腹板两侧、H型钢上翼板和下翼板之间，所述的预制混凝土设于保温填充层外侧，所述预制混凝土底部与H型钢底部翼板贴紧，所述预制混凝土两侧面与H型钢翼板边缘平齐，所述预制混凝土顶部与H型钢顶部翼板贴紧。本发明通过一体化的解决方案，解决H型钢梁的防火防腐、装修、隔声、保温等难以解决的问题，充分发挥钢结构技术的抗震优越性，连接可靠性，结构的安全性和装配式混凝土技术防火防腐性能、装修装修性能，针对目前装配式钢结构体系中的缺点，是一个很好的解决方案。
Fire prevention, corrosion prevention, heat preservation and decoration integrated H-shaped steel beam
一种防火防腐保温装饰一体化H型钢梁
SUN YEGEN (Autor:in)
08.05.2020
Patent
Elektronische Ressource
Chinesisch
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