A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method for repairing fabricated hollow prefabricated slab
The invention provides a construction method for repairing a fabricated hollow prefabricated slab, which belongs to the technical field of building construction and comprises the following steps: S1, determining the range of dismantling a floor slab and the size of a column on a construction site according to a drawing; s2, floor slabs are dismantled; s3, corresponding prefabricated slabs are manufactured according to the floor slab dismantling range and the column size; s4, a formwork is erected at the floor dismantling position; s5, steel bars are placed in the length direction of the floor slab, and the steel bars are bound and connected with original steel bars in the floor slab; s6, garbage and sundries in the formwork are cleaned, and concrete is poured in the formwork; and S7, after the concrete reaches the formwork removal condition, the formwork is removed, and repairing construction is completed. On the original basis, the floor slab is dismantled and repaired, the construction process is convenient and fast, and wide applicability is achieved.
本发明提供的一种装配式空心预制板修补的施工方法，属于建筑施工技术领域，包括步骤：S1、根据图纸在施工现场确定拆除楼板的范围及柱子尺寸；S2、拆除楼板；S3、根据拆除楼板的范围和柱子的尺寸制作对应的预制板；S4、在楼板拆除位置支设模板；S5、沿楼板长度方向放置钢筋，并将钢筋与楼板内原本钢筋进行绑扎连接；S6、清理模板内部的垃圾和杂物，在模板内进行浇筑混凝土；S7、待混凝土达到拆模条件后拆除模板，完成修补施工。本发明在原本的基础上对楼板进行拆除并进行修补，并且施工过程方便快捷，具有广泛的适用性。
Construction method for repairing fabricated hollow prefabricated slab
The invention provides a construction method for repairing a fabricated hollow prefabricated slab, which belongs to the technical field of building construction and comprises the following steps: S1, determining the range of dismantling a floor slab and the size of a column on a construction site according to a drawing; s2, floor slabs are dismantled; s3, corresponding prefabricated slabs are manufactured according to the floor slab dismantling range and the column size; s4, a formwork is erected at the floor dismantling position; s5, steel bars are placed in the length direction of the floor slab, and the steel bars are bound and connected with original steel bars in the floor slab; s6, garbage and sundries in the formwork are cleaned, and concrete is poured in the formwork; and S7, after the concrete reaches the formwork removal condition, the formwork is removed, and repairing construction is completed. On the original basis, the floor slab is dismantled and repaired, the construction process is convenient and fast, and wide applicability is achieved.
本发明提供的一种装配式空心预制板修补的施工方法，属于建筑施工技术领域，包括步骤：S1、根据图纸在施工现场确定拆除楼板的范围及柱子尺寸；S2、拆除楼板；S3、根据拆除楼板的范围和柱子的尺寸制作对应的预制板；S4、在楼板拆除位置支设模板；S5、沿楼板长度方向放置钢筋，并将钢筋与楼板内原本钢筋进行绑扎连接；S6、清理模板内部的垃圾和杂物，在模板内进行浇筑混凝土；S7、待混凝土达到拆模条件后拆除模板，完成修补施工。本发明在原本的基础上对楼板进行拆除并进行修补，并且施工过程方便快捷，具有广泛的适用性。
Construction method for repairing fabricated hollow prefabricated slab
一种装配式空心预制板修补的施工方法
GUO PENG (author) / GAO JIE (author) / SONG LEI (author) / HU XIN (author) / ZHANG YANWEN (author) / JIA YIN (author) / YANG LINFENG (author) / GAN LIN (author)
2024-04-30
Patent
Electronic Resource
Chinese
Prefabricated hollow slab and construction method thereof
| European Patent Office | 2021