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Anonymous users2024-01-23The problem with the construction column knot Shi 04 large sample: this is certainly not a balcony. It's like an air conditioner. As for the size of the table mouth beam, the upper and smaller ones are completely a matter of architectural modeling. No one could tell why.
Yes, it belongs to the secondary structure, structural columns, >>>More
It is a cantilever balcony, and the structural column of its outer corner is a small column such as railing, railing, etc., only to the top of the railing, and should not be connected with the end of the upper layer of the beam, otherwise the elastic bearing is formed under the end of the upper beam, which makes the stress mode of the upper beam change, and the calculation model is not allowed, the bottom of the beam is changed from compression to tension, and the beam becomes semi-simply supported, and the bottom is not configured with stressed steel bars, and it must be cracked!
Can't you remove the structural columns on the side of the balcony, that's the supporting columns of the load-bearing wall!
The absence of concrete in the balcony structural column is not a main problem, but it can only be said that there is a problem with the masonry structure.
It mainly depends on the drawing design requirements. Under normal circumstances, it is necessary to set up structural columns, mainly for seismic requirements.