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A platform for research: civil engineering, architecture and urbanism
Installation and construction method for prefabricated flue of residential building
The invention discloses a residential building prefabricated flue mounting construction method which sequentially comprises the following steps: manufacturing supporting steel bars and reinforcing steel bars, and fixing the reinforcing steel bars on the supporting steel bars; supporting steel bars are fixed to a floor where the flue preformed holes are located, and the prefabricated flue of each floor is supported and fixed in the flue preformed holes of each floor through the supporting steel bars; mold assemblies are installed on the two faces of the upper portion of the lower-layer flue between every two adjacent flues; reinforcing and waterproof sealing treatment is carried out on a butt joint seam between every two adjacent flues; and the space between the flue preformed hole and the flue outer wall is filled and reinforced, and then the mold assembly is disassembled. The weight of the prefabricated flues is borne by the supporting steel bars, so that the joint of the upper and lower layers of prefabricated flues is within the thickness range of the floor slab; the mold assemblies are arranged at the bottoms of the prefabricated flue and the floor, filling between the prefabricated flue and the floor flue preformed hole is achieved through the mold assemblies, the flue construction quality is improved, and the flue construction efficiency can also be improved.
本发明公开了一种住宅楼预制烟道安装施工方法，依次包括以下步骤：制作支撑钢筋和加强钢筋，并将加强钢筋固定在支撑钢筋上；将支撑钢筋固定在烟道预留孔所在的楼板上，每层楼的预制烟道通过支撑钢筋承托固定在每层楼的烟道预留孔内；在两个相邻烟道之间的较下层烟道上部的两个面上安装模具组件；在相邻两个烟道之间的对接缝处进行加强和防水密封处理；对烟道预留孔和烟道外壁之间的空间进行填充加固，随后拆卸模具组件。由支撑钢筋承载预制烟道的重量，使上下两层预制烟道的接缝在楼板的厚度范围内；在预制烟道和楼板的底部设置模具组件，通过模具组件实现对预制烟道和楼板烟道预留孔之间的填充，不仅提升烟道施工质量，还可以提高了烟道施工的效率。
Installation and construction method for prefabricated flue of residential building
The invention discloses a residential building prefabricated flue mounting construction method which sequentially comprises the following steps: manufacturing supporting steel bars and reinforcing steel bars, and fixing the reinforcing steel bars on the supporting steel bars; supporting steel bars are fixed to a floor where the flue preformed holes are located, and the prefabricated flue of each floor is supported and fixed in the flue preformed holes of each floor through the supporting steel bars; mold assemblies are installed on the two faces of the upper portion of the lower-layer flue between every two adjacent flues; reinforcing and waterproof sealing treatment is carried out on a butt joint seam between every two adjacent flues; and the space between the flue preformed hole and the flue outer wall is filled and reinforced, and then the mold assembly is disassembled. The weight of the prefabricated flues is borne by the supporting steel bars, so that the joint of the upper and lower layers of prefabricated flues is within the thickness range of the floor slab; the mold assemblies are arranged at the bottoms of the prefabricated flue and the floor, filling between the prefabricated flue and the floor flue preformed hole is achieved through the mold assemblies, the flue construction quality is improved, and the flue construction efficiency can also be improved.
本发明公开了一种住宅楼预制烟道安装施工方法，依次包括以下步骤：制作支撑钢筋和加强钢筋，并将加强钢筋固定在支撑钢筋上；将支撑钢筋固定在烟道预留孔所在的楼板上，每层楼的预制烟道通过支撑钢筋承托固定在每层楼的烟道预留孔内；在两个相邻烟道之间的较下层烟道上部的两个面上安装模具组件；在相邻两个烟道之间的对接缝处进行加强和防水密封处理；对烟道预留孔和烟道外壁之间的空间进行填充加固，随后拆卸模具组件。由支撑钢筋承载预制烟道的重量，使上下两层预制烟道的接缝在楼板的厚度范围内；在预制烟道和楼板的底部设置模具组件，通过模具组件实现对预制烟道和楼板烟道预留孔之间的填充，不仅提升烟道施工质量，还可以提高了烟道施工的效率。
Installation and construction method for prefabricated flue of residential building
一种住宅楼预制烟道安装施工方法
WU YUNLIANG (author) / DI HAO (author) / LI ZHIYUAN (author) / WANG XUECHEN (author)
2022-12-23
Patent
Electronic Resource
Chinese
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