Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prefabricated concrete roof reinforced by adopting pouring-increasing laminated layer and construction method
The invention relates to a prefabricated concrete roof reinforced by adopting a pouring-increasing laminated layer and a construction method, and belongs to the technical field of seismic reinforcement. The integral bearing capacity of the prefabricated concrete roof and the durability of components are mainly improved. Comprising a laminated layer, transverse reinforcing steel bars, longitudinal reinforcing steel bars, end reinforcing steel bars and end bent reinforcing steel bars, the laminated layer is a reinforcing mesh formed by binding transverse reinforcing steel bars, longitudinal reinforcing steel bars, end reinforcing steel bars and end bent reinforcing steel bars; the end reinforcing steel bars form a closed ring beam on the floor cover plate and are connected with the transverse reinforcing steel bars and the longitudinal reinforcing steel bars of the laminated layer; one end of the end bent bar is embedded into the bar embedding hole, and the other end of the end bent bar is connected with the longitudinal steel bar; and the transverse reinforcing steel bars, the longitudinal reinforcing steel bars, the end reinforcing steel bars and the end bent reinforcing steel bars are integrally poured together by adopting concrete after being bound.
本发明涉及一种采用增浇叠合层加固预制装配式混凝土屋盖及施工方法，属于抗震加固技术领域。主要是为了提高预制混凝土屋盖的整体承载能力和构件的耐久性。包括叠合层、横向钢筋、纵向钢筋、端部钢筋、端部弯筋；所述的叠合层由横向钢筋、纵向钢筋、端部钢筋和端部弯筋绑扎形成钢筋网；所述的端部钢筋在楼盖板上形成封闭圈梁，并与叠合层的横向钢筋、纵向钢筋进行连接；所述的端部弯筋的一端植入植筋孔中，另一端与纵向钢筋进行连接；所述的横向钢筋、纵向钢筋、端部钢筋、端部弯筋全部绑扎好后，采用混凝土整体浇注在一起。
Prefabricated concrete roof reinforced by adopting pouring-increasing laminated layer and construction method
The invention relates to a prefabricated concrete roof reinforced by adopting a pouring-increasing laminated layer and a construction method, and belongs to the technical field of seismic reinforcement. The integral bearing capacity of the prefabricated concrete roof and the durability of components are mainly improved. Comprising a laminated layer, transverse reinforcing steel bars, longitudinal reinforcing steel bars, end reinforcing steel bars and end bent reinforcing steel bars, the laminated layer is a reinforcing mesh formed by binding transverse reinforcing steel bars, longitudinal reinforcing steel bars, end reinforcing steel bars and end bent reinforcing steel bars; the end reinforcing steel bars form a closed ring beam on the floor cover plate and are connected with the transverse reinforcing steel bars and the longitudinal reinforcing steel bars of the laminated layer; one end of the end bent bar is embedded into the bar embedding hole, and the other end of the end bent bar is connected with the longitudinal steel bar; and the transverse reinforcing steel bars, the longitudinal reinforcing steel bars, the end reinforcing steel bars and the end bent reinforcing steel bars are integrally poured together by adopting concrete after being bound.
本发明涉及一种采用增浇叠合层加固预制装配式混凝土屋盖及施工方法，属于抗震加固技术领域。主要是为了提高预制混凝土屋盖的整体承载能力和构件的耐久性。包括叠合层、横向钢筋、纵向钢筋、端部钢筋、端部弯筋；所述的叠合层由横向钢筋、纵向钢筋、端部钢筋和端部弯筋绑扎形成钢筋网；所述的端部钢筋在楼盖板上形成封闭圈梁，并与叠合层的横向钢筋、纵向钢筋进行连接；所述的端部弯筋的一端植入植筋孔中，另一端与纵向钢筋进行连接；所述的横向钢筋、纵向钢筋、端部钢筋、端部弯筋全部绑扎好后，采用混凝土整体浇注在一起。
Prefabricated concrete roof reinforced by adopting pouring-increasing laminated layer and construction method
一种采用增浇叠合层加固预制装配式混凝土屋盖及施工方法
DONG YOU (Autor:in) / JU SHUSEN (Autor:in) / YANG LI'OU (Autor:in)
01.03.2024
Patent
Elektronische Ressource
Chinesisch
| Europäisches Patentamt | 2023
Prefabricated reinforced concrete laminated slab and construction method thereof
| Europäisches Patentamt | 2023