Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method of built-in PVC pipe reinforced reinforced concrete combination column
The invention provides a construction method of a built-in PVC pipe reinforced reinforced concrete combination column, and belongs to the technical field of concrete.The built-in PVC pipe reinforced reinforced concrete combination column comprises a protective frame and a PVC pipe set vertically placed in the middle of the interior of a protective frame cavity, the PVC pipe set is vertically sleeved with a plurality of steel bars at intervals, and a plurality of stirrups are bound between the steel bars at equal intervals in the transverse direction with the middle of the PVC pipe set as the midpoint; when the reinforcement cage is used for construction in the concrete combination column, distribution of reinforcing steel bars is more uniform, the section and the shape of the combination column can be changed at any time according to actual requirements when the combination column needs to be heightened, the shape and the number of the reinforcement cage can be changed at will, construction difficulty is not increased, and construction efficiency is improved. And the built-in PVC pipe is always fixed at an initial position during pouring construction, so that the problem of easy deflection during pouring in the prior art is solved, and sleeving communication during subsequent lengthening of the PVC pipe is facilitated.
本发明提供一种内置PVC管增强钢筋混凝土组合柱的施工方法，属于混凝土技术领域，包括护框、垂直放置于护框腔内中部的PVC管组，而PVC管组上间隔垂直套设有多个钢筋，且以PVC管组中部为中点在横向同间距的多个钢筋之间绑设有多个箍筋，采用本发明的钢筋笼在混凝土组合柱内的施工让钢筋的分布更加均匀，还能在组合柱要加高时，随时根据实际需求进行变化组合柱的截面及形状，同样钢筋笼的形态及数量也能任意作出改变，不会增加施工难度，并且内置PVC管在浇筑施工时始终固定在初始位置，解决现有技术浇筑时造成容易出现歪斜情况，便于后续PVC管加长时的套接连通。
Construction method of built-in PVC pipe reinforced reinforced concrete combination column
The invention provides a construction method of a built-in PVC pipe reinforced reinforced concrete combination column, and belongs to the technical field of concrete.The built-in PVC pipe reinforced reinforced concrete combination column comprises a protective frame and a PVC pipe set vertically placed in the middle of the interior of a protective frame cavity, the PVC pipe set is vertically sleeved with a plurality of steel bars at intervals, and a plurality of stirrups are bound between the steel bars at equal intervals in the transverse direction with the middle of the PVC pipe set as the midpoint; when the reinforcement cage is used for construction in the concrete combination column, distribution of reinforcing steel bars is more uniform, the section and the shape of the combination column can be changed at any time according to actual requirements when the combination column needs to be heightened, the shape and the number of the reinforcement cage can be changed at will, construction difficulty is not increased, and construction efficiency is improved. And the built-in PVC pipe is always fixed at an initial position during pouring construction, so that the problem of easy deflection during pouring in the prior art is solved, and sleeving communication during subsequent lengthening of the PVC pipe is facilitated.
本发明提供一种内置PVC管增强钢筋混凝土组合柱的施工方法，属于混凝土技术领域，包括护框、垂直放置于护框腔内中部的PVC管组，而PVC管组上间隔垂直套设有多个钢筋，且以PVC管组中部为中点在横向同间距的多个钢筋之间绑设有多个箍筋，采用本发明的钢筋笼在混凝土组合柱内的施工让钢筋的分布更加均匀，还能在组合柱要加高时，随时根据实际需求进行变化组合柱的截面及形状，同样钢筋笼的形态及数量也能任意作出改变，不会增加施工难度，并且内置PVC管在浇筑施工时始终固定在初始位置，解决现有技术浇筑时造成容易出现歪斜情况，便于后续PVC管加长时的套接连通。
Construction method of built-in PVC pipe reinforced reinforced concrete combination column
一种内置PVC管增强钢筋混凝土组合柱的施工方法
CHEN WENLI (Autor:in)
29.10.2024
Patent
Elektronische Ressource
Chinesisch
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