A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A construction method for reserving a trapezoidal seam allowance at a construction joint of a basement external wall panel is characterized by comprising the following steps of a, prefabricating two right-angled trapezoidal modules according to design, b, arranging the construction joint between a basement external wall and a basement internal wall, c, installing a basement external wall formwork, d, installing a basement internal wall formwork, e, installing a water stop steel plate at the construction joint, and e, installing a trapezoidal seam allowance at the construction joint. F, basement bottom plate concrete is poured, g, the suspended formwork and the trapezoidal solid wood are subjected to formwork removal together, and a trapezoidal spigot is formed at the construction joint, and h, basement outer wall concrete is poured. The construction method for reserving the trapezoidal seam allowance at the construction joint of the basement external wall panel has the advantages that the trapezoidal seam allowance is simple in structure and convenient to manufacture, concrete at the construction joint is more effectively lapped, and rigid waterproofness is formed.
一种用于地下室外墙板施工缝处预留梯形止口施工方法，其特征在于包括以下步骤：a、根据设计预制两个直角梯形模块，b、在地下室外墙和地下室内墙之间设置施工缝，c、安装地下室外墙模板，d、安装地下室内墙模板，e、施工缝安装止水钢板，f、浇筑地下室底板混凝土，g、吊模与梯形实心木一起拆模，施工缝处形成梯形止口，h、浇筑地下室外墙混凝土。本发明的用于地下室外墙板施工缝处预留梯形止口施工方法具有梯形止口结构简单、制作方便，使施工缝处的混凝土更有效搭接和形成刚性防水的优点。
A construction method for reserving a trapezoidal seam allowance at a construction joint of a basement external wall panel is characterized by comprising the following steps of a, prefabricating two right-angled trapezoidal modules according to design, b, arranging the construction joint between a basement external wall and a basement internal wall, c, installing a basement external wall formwork, d, installing a basement internal wall formwork, e, installing a water stop steel plate at the construction joint, and e, installing a trapezoidal seam allowance at the construction joint. F, basement bottom plate concrete is poured, g, the suspended formwork and the trapezoidal solid wood are subjected to formwork removal together, and a trapezoidal spigot is formed at the construction joint, and h, basement outer wall concrete is poured. The construction method for reserving the trapezoidal seam allowance at the construction joint of the basement external wall panel has the advantages that the trapezoidal seam allowance is simple in structure and convenient to manufacture, concrete at the construction joint is more effectively lapped, and rigid waterproofness is formed.
一种用于地下室外墙板施工缝处预留梯形止口施工方法，其特征在于包括以下步骤：a、根据设计预制两个直角梯形模块，b、在地下室外墙和地下室内墙之间设置施工缝，c、安装地下室外墙模板，d、安装地下室内墙模板，e、施工缝安装止水钢板，f、浇筑地下室底板混凝土，g、吊模与梯形实心木一起拆模，施工缝处形成梯形止口，h、浇筑地下室外墙混凝土。本发明的用于地下室外墙板施工缝处预留梯形止口施工方法具有梯形止口结构简单、制作方便，使施工缝处的混凝土更有效搭接和形成刚性防水的优点。
Construction method for reserving trapezoidal seam allowance at construction joint of basement external wall panel
一种用于地下室外墙板施工缝处预留梯形止口施工方法
2023-12-12
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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