A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a single-sided board wall reinforced masonry structure door and window opening structure connector and a construction method thereof. The single-sided board wall reinforced masonry structure door and window opening structure connector comprises reinforcing meshes, L-shaped anchoring tie bars, edge closing hook bars, transverse reinforcing steel bars and a mortar surface layer. The reinforcing mesh is formed by welding vertical reinforcing steel bars and transverse reinforcing steel bars; one end of the L-shaped anchoring tie bar is embedded into the structural wall body, and the other end of the L-shaped anchoring tie bar is welded at the intersection of the vertical steel bar and the transverse steel bar of the steel bar mesh in a pressing manner; the edge-closing hook ribs are respectively welded with the transverse reinforcing steel bars and the reinforcing mesh; the strength grade of sprayed concrete of the mortar surface layer is not lower than C30. The invention mainly aims to solve the problem of connection of a reinforcing mesh, a mortar surface layer and a structural wall body at a door and window opening when a masonry structure is reinforced by a single-sided board wall, so that the overall anti-seismic property of a masonry structure house is enhanced.
本发明涉及单面板墙加固砌体结构门窗洞口处构造连接及其施工方法，包括钢筋网片、L型锚固拉结筋、收边勾筋、横向加强钢筋、砂浆面层；所述的钢筋网片由竖向钢筋和横向钢筋焊接而成；所述的L型锚固拉结筋一端植入结构墙体内，另一端压在钢筋网片的竖向钢筋和横向钢筋交叉处焊接而成；所述的收边勾筋分别与横向加强钢筋、钢筋网片进行焊接；所述的砂浆面层喷射混凝土强度等级不低于C30。本发明主要是为了解决单面板墙加固砌体结构时，门窗洞口处钢筋网片、砂浆面层与结构墙体的连接，从而来加强砌体结构房屋的整体抗震性能。
The invention relates to a single-sided board wall reinforced masonry structure door and window opening structure connector and a construction method thereof. The single-sided board wall reinforced masonry structure door and window opening structure connector comprises reinforcing meshes, L-shaped anchoring tie bars, edge closing hook bars, transverse reinforcing steel bars and a mortar surface layer. The reinforcing mesh is formed by welding vertical reinforcing steel bars and transverse reinforcing steel bars; one end of the L-shaped anchoring tie bar is embedded into the structural wall body, and the other end of the L-shaped anchoring tie bar is welded at the intersection of the vertical steel bar and the transverse steel bar of the steel bar mesh in a pressing manner; the edge-closing hook ribs are respectively welded with the transverse reinforcing steel bars and the reinforcing mesh; the strength grade of sprayed concrete of the mortar surface layer is not lower than C30. The invention mainly aims to solve the problem of connection of a reinforcing mesh, a mortar surface layer and a structural wall body at a door and window opening when a masonry structure is reinforced by a single-sided board wall, so that the overall anti-seismic property of a masonry structure house is enhanced.
本发明涉及单面板墙加固砌体结构门窗洞口处构造连接及其施工方法，包括钢筋网片、L型锚固拉结筋、收边勾筋、横向加强钢筋、砂浆面层；所述的钢筋网片由竖向钢筋和横向钢筋焊接而成；所述的L型锚固拉结筋一端植入结构墙体内，另一端压在钢筋网片的竖向钢筋和横向钢筋交叉处焊接而成；所述的收边勾筋分别与横向加强钢筋、钢筋网片进行焊接；所述的砂浆面层喷射混凝土强度等级不低于C30。本发明主要是为了解决单面板墙加固砌体结构时，门窗洞口处钢筋网片、砂浆面层与结构墙体的连接，从而来加强砌体结构房屋的整体抗震性能。
Single-sided board wall reinforced masonry structure door and window opening structure connection and construction method thereof
单面板墙加固砌体结构门窗洞口处构造连接及其施工方法
2023-10-13
Patent
Electronic Resource
Chinese
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