A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Deformation joint wall formwork reinforcing method
The invention relates to the technical field of building construction, in particular to a deformation joint wall formwork reinforcing method which comprises the following steps that a steel formwork is machined, a split bolt hole is machined, a fixing rod is machined, the bent portion of the fixing rod is bent by 180 degrees towards the inner side of a rod body, and a split screw is welded to the pulling portion of the fixing rod in a lap joint mode. Wall steel bars on the two sides of the deformation joint are bound, and supporting rods are arranged on the top of the lower-layer wall; pVC sleeves are pre-buried in wall steel bars, a steel formwork is arranged on the side close to the deformation joint, and a wood formwork is arranged on the other side; fixing rods penetrate through the split bolt holes in the two sides, round steel is inserted into the bent parts to serve as vertical back ridges, the steel formwork and the wood formwork are tightened through the fixing rods, and E-shaped clamps and nuts are screwed into split screw rods of the fixing rods for fixing; and finally, concrete pouring is conducted. The wall bodies on the two sides of the deformation joint are poured through the method, materials can be recycled, the workload of formwork machining of constructors every time is reduced, and the labor cost is saved; when the steel formwork is poured, the formwork is higher in stability and not prone to deformation.
本发明涉及建筑施工技术领域，特别是涉及一种变形缝墙体模板加固方法，包括如下步骤，加工钢模板，加工对拉螺栓孔，加工固定杆，固定杆弯曲部向杆体内侧弯曲180°，固定杆拉结部搭接焊有对拉螺杆；变形缝两侧墙体钢筋绑扎，在下层墙体顶部设置支撑杆；在墙体钢筋中预埋PVC套管，靠近变形缝一侧设置钢模板，另一侧设置木模板；固定杆贯穿两侧对拉螺栓孔，在弯曲部中插入圆钢作为竖向背楞，用固定杆收紧钢模板与木模板，固定杆的对拉螺杆上旋入山型卡、螺母固定；最后进行混凝土浇筑；通过本方法浇筑变形缝两侧墙体，材料能够循环利用，减少施工人员每次加工模板的工作量，节约了人力成本；钢模板浇筑时模板稳定性更强、不易变形。
Deformation joint wall formwork reinforcing method
The invention relates to the technical field of building construction, in particular to a deformation joint wall formwork reinforcing method which comprises the following steps that a steel formwork is machined, a split bolt hole is machined, a fixing rod is machined, the bent portion of the fixing rod is bent by 180 degrees towards the inner side of a rod body, and a split screw is welded to the pulling portion of the fixing rod in a lap joint mode. Wall steel bars on the two sides of the deformation joint are bound, and supporting rods are arranged on the top of the lower-layer wall; pVC sleeves are pre-buried in wall steel bars, a steel formwork is arranged on the side close to the deformation joint, and a wood formwork is arranged on the other side; fixing rods penetrate through the split bolt holes in the two sides, round steel is inserted into the bent parts to serve as vertical back ridges, the steel formwork and the wood formwork are tightened through the fixing rods, and E-shaped clamps and nuts are screwed into split screw rods of the fixing rods for fixing; and finally, concrete pouring is conducted. The wall bodies on the two sides of the deformation joint are poured through the method, materials can be recycled, the workload of formwork machining of constructors every time is reduced, and the labor cost is saved; when the steel formwork is poured, the formwork is higher in stability and not prone to deformation.
本发明涉及建筑施工技术领域，特别是涉及一种变形缝墙体模板加固方法，包括如下步骤，加工钢模板，加工对拉螺栓孔，加工固定杆，固定杆弯曲部向杆体内侧弯曲180°，固定杆拉结部搭接焊有对拉螺杆；变形缝两侧墙体钢筋绑扎，在下层墙体顶部设置支撑杆；在墙体钢筋中预埋PVC套管，靠近变形缝一侧设置钢模板，另一侧设置木模板；固定杆贯穿两侧对拉螺栓孔，在弯曲部中插入圆钢作为竖向背楞，用固定杆收紧钢模板与木模板，固定杆的对拉螺杆上旋入山型卡、螺母固定；最后进行混凝土浇筑；通过本方法浇筑变形缝两侧墙体，材料能够循环利用，减少施工人员每次加工模板的工作量，节约了人力成本；钢模板浇筑时模板稳定性更强、不易变形。
Deformation joint wall formwork reinforcing method
变形缝墙体模板加固方法
CAI JINCUN (author) / LI ZHI (author) / SONG GUOWEI (author) / SHANG CHAO (author)
2022-09-13
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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