-
Anonymous users2024-01-24The projection area of the balcony is the vertical and horizontal projection area of the balcony floor structure, if it is a closed balcony, its construction area is calculated according to all its vertical horizontal projection area, and if it is a non-enclosed balcony (open balcony, terrace, etc.), its construction area is counted according to half of its vertical horizontal projection area.
Carpentry ceiling, living room light trough are calculated by meters, according to the projection area how to calculate is to multiply the perimeter by the width.
In the current implementation of the code, the calculation of individual items has been changed, such as the front (old) concave balcony without enclosure structure, the balcony is picked, and the construction area is calculated according to half of its horizontal area. Enclosed balconies are calculated by their horizontal area. The balconies of the rear (new) building shall be calculated according to 1 2 of its horizontal projection area.
The horizontal projection area of the balcony is divided into usable area and construction area, and the usable area is the width of the indoor floor multiplied by its length. The floor area is to add the area of the wall.
1. Separate calculation is separate calculation.
2. It's not the same thing, the area of the two is not equal. >>>More
No, there is no separate calculation of the area, the concave balcony should be included in the construction area according to the full projection area of the structural floor plate, and the convex balcony should be included in the construction area according to half of the projection area of the structural floor plate.