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A platform for research: civil engineering, architecture and urbanism
Reinforced concrete laminated slab and construction method
The invention discloses a reinforced concrete laminated slab and a construction method, the laminated slab comprises a slab body and a load-bearing steel bar, truss steel bars are arranged on the top wall of the slab body, the load-bearing steel bar is arranged in the slab body in a penetrating mode in the length direction of the slab body, and the two ends of the load-bearing steel bar extend out of the slab body respectively. Reinforcing grooves are formed in the two ends of the plate body in the length direction, the reinforcing grooves are formed in the length direction of the plate body, the load-bearing steel bars are located in the reinforcing grooves, and pouring openings communicated with the reinforcing grooves are formed in the top wall of the plate body. Concrete is poured into the reinforcing groove through the pouring opening, the concrete in the reinforcing groove and concrete of the cross beam are solidified into a whole, the contact area with the cross beam is effectively increased, the connecting strength of the plate body and the cross beam is improved, and on the basis that the structural strength of the plate body is guaranteed, the number of load-bearing steel bars can be reduced as much as possible; and therefore, the time for binding the steel wire is shortened, and the construction efficiency is improved.
本发明公开了一种钢筋混凝土叠合板及施工方法，其中叠合板包括板体和受力钢筋，所述板体的顶壁设置有桁架钢筋，所述受力钢筋沿所述板体的长度方向穿设于所述板体内，且所述受力钢筋的两端分别延伸至所述板体外，所述板体沿长度方向的两端开设有加强槽，所述加强槽沿所述板体的长度方向设置，且所述受力钢筋位于所述加强槽内，所述板体的顶壁开设有与所述加强槽相连通的浇筑口。本发明通过浇筑口向加强槽内灌注混凝土，加强槽内的混凝土与横梁的混凝土凝固为一体，有效的增加与横梁的接触面积，增加板体与横梁的连接强度，在保证板体本身的结构强度基础上，可尽量减少受力钢筋的数量，进而减少绑扎钢丝所需的时间，提高施工效率。
Reinforced concrete laminated slab and construction method
The invention discloses a reinforced concrete laminated slab and a construction method, the laminated slab comprises a slab body and a load-bearing steel bar, truss steel bars are arranged on the top wall of the slab body, the load-bearing steel bar is arranged in the slab body in a penetrating mode in the length direction of the slab body, and the two ends of the load-bearing steel bar extend out of the slab body respectively. Reinforcing grooves are formed in the two ends of the plate body in the length direction, the reinforcing grooves are formed in the length direction of the plate body, the load-bearing steel bars are located in the reinforcing grooves, and pouring openings communicated with the reinforcing grooves are formed in the top wall of the plate body. Concrete is poured into the reinforcing groove through the pouring opening, the concrete in the reinforcing groove and concrete of the cross beam are solidified into a whole, the contact area with the cross beam is effectively increased, the connecting strength of the plate body and the cross beam is improved, and on the basis that the structural strength of the plate body is guaranteed, the number of load-bearing steel bars can be reduced as much as possible; and therefore, the time for binding the steel wire is shortened, and the construction efficiency is improved.
本发明公开了一种钢筋混凝土叠合板及施工方法，其中叠合板包括板体和受力钢筋，所述板体的顶壁设置有桁架钢筋，所述受力钢筋沿所述板体的长度方向穿设于所述板体内，且所述受力钢筋的两端分别延伸至所述板体外，所述板体沿长度方向的两端开设有加强槽，所述加强槽沿所述板体的长度方向设置，且所述受力钢筋位于所述加强槽内，所述板体的顶壁开设有与所述加强槽相连通的浇筑口。本发明通过浇筑口向加强槽内灌注混凝土，加强槽内的混凝土与横梁的混凝土凝固为一体，有效的增加与横梁的接触面积，增加板体与横梁的连接强度，在保证板体本身的结构强度基础上，可尽量减少受力钢筋的数量，进而减少绑扎钢丝所需的时间，提高施工效率。
Reinforced concrete laminated slab and construction method
一种钢筋混凝土叠合板及施工方法
LI MIN (author) / QIN JIAN (author) / ZHANG JUNHUA (author) / ZHANG LIUSHI (author) / ZHANG YU (author) / ZHENG XUEWEI (author) / XIE CHANGQIONG (author) / CHEN JUNYANG (author) / PANG ZHIHUA (author) / ZHANG ZHIYONG (author)
2024-06-07
Patent
Electronic Resource
Chinese
Prefabricated reinforced concrete laminated slab and construction method thereof
| European Patent Office | 2023
| European Patent Office | 2023
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