Do patios or light wells in multi storey buildings count as floor area?

Not counted. Code for calculating the floor area of construction projects.

Basements and semi-basements (workshops, shops, stations, garages, warehouses, etc.), including the corresponding entrances and exits with permanent roofs, should be opened according to their external walls (excluding lighting wells and external wall moisture-proof layers.

and its protective wall). If the floor height is above and above, the full area should be calculated; If the floor height is insufficient, 1 2 area should be calculated.

I have been fighting with my master for a long time about this problem My master said why not count For example, I count the comprehensive scaffolding I am a six-story building with a middle patio If you don't count it, then the middle scaffolding is in vain Among them, it is continuous and the consideration is super high Anyway, there are many quota lighting wells This patio is not the same thing as that There are less slabs and beams in the middle, and the others are more troublesome If not, you explain to me 1What to do with integrated scaffolding 2Is that considered a lighting well, the top floor is counted, and the bottom is counted as a patio 3

We pay for the scaffolding in the middle of us 4Regarding the quotas in GB, it is impossible to be so comprehensive, and there should be a quota explanation, and the actual quota used in each province is not the same 5My master said that he used to have a quota for the oil field, and the local quota explained that because he was not working in this province, he gave it to a friend, and there was a basis for that. 6

Don't listen to netizens, what they say about the light well, that's not the same thing at all, and the patio, if you are not convinced, you can find out the comprehensive scaffolding and the basis for me, explain the patio, I will believe it.

Summary. When calculating the construction area, the construction area of the covered lighting well in the building is not deducted, that is, the construction area of the covered lighting well is calculated.

National Standard "Code for Calculation of Construction Area of Construction Projects" GB T50353-2013

3 0 19 The indoor stairs, elevator shafts, lifting shafts, pipe shafts, ventilation and exhaust shafts, and flues of the building shall be incorporated into the natural layer of the building to calculate the floor area. The area of the lighting well with a roof should be calculated according to one floor, and if the net height of the structure is above and above, the full area should be calculated; If the net height of the structure is below, the area of 1 2 should be calculated.

When calculating the floor area, do you need to deduct it if there is a light well in the building.

Hello, I saw your question, and I will reply immediately after sorting out the answer!

When calculating the construction area, the construction area of the covered light well is calculated without deducting the hungry code when there is a covered light well in the building. National Standard "Code for Calculation of Construction Area of Construction Projects" GB T50353-20133 0 19 The indoor stairs, elevator shafts, lifting shafts, pipe shafts, ventilation and exhaust shafts, and flues of buildings should be incorporated into the natural layer of the building to calculate the construction area. The area of the lighting well with a roof cover is blind and should be calculated according to one floor, and if the net height of the structure is above and above, the full area should be calculated; If the net height of the structure is rotten below, the area of 1 2 should be calculated.

Hope it helps!

If the light well has a ventilation function, can it be counted?

And if the area is less than 3 square meters, can it be counted?

Counted. Can a small light well with a roof be incorporated into the natural layer calculation?

Thirty floors high each layer of the lighting well does not have a cover, this is first of all the silver problem, the lighting well is generally used for lighting, the surrounding closed is called the sock leakage well, if the building has this, and the roof layer has a roof, it is the same as the pipe well, the ventilation shaft, the rotten should be incorporated into the natural layer of the building to calculate the construction area, if it is only three sides of the enclosure, it is not the lighting well.

Summary. Hello, I have seen your question and am sorting out the answer, please wait a while Whether the lighting well is considered a construction area, whether the lighting well is a building area knowledge.

Hello, I have seen your question and am sorting out the answer, please wait for a while Usually it doesn't count, but it depends on its location and whether there is a top cover. According to the relevant regulations, the lighting well without a roof is not included in the construction area; If it is located on the roof of the building, the area will be calculated according to the first floor, and if it is outside the basement, Gao Xiang will not calculate the area.

Whether the lighting well is considered a construction area, and whether the lighting well is considered a building area knowledge.

It can't be counted as a basement lighting well, and it can't be counted as a building area. Basement fiber mining light well refers to the part of the house wall that protrudes upwards or outwards, such as bricks, tiles and cement components that protrude from the wall of the house. According to the calculation specification, the part with a maintenance structure and no permanent roof is not counted as the area of the building draft, and the basement mining and erection of Xiaoguang well belongs to this category.

Whether the lighting well is considered a construction area, and whether the lighting well is considered a building area knowledge.

Whether you need to calculate the construction area depends on whether the lighting well has a roof, if the lighting well has a roof, it is necessary to calculate the construction area according to one floor, if the lighting well does not have a roof, there is no need to calculate the construction area. The lighting well, also known as the "window well", is a proper noun that refers to the well-type structure outside the basement and semi-basement and the lighting openings on the exterior walls on both sides of the bridge. The lighting well can solve the problem of poor lighting in individual rooms in the building, such as villas with a long depth, and the light of the room is bound to be picked up by the cinema, which also needs to strengthen the lighting; Some light wells also serve as both ventilation and landscaping.

The patio does not need to be calculated as there is no roof. Rules for calculating floor area.

1. General provisions: 1. Regardless of its height, the construction area of a single-storey building shall be calculated according to one floor. The floor area of a multi-storey building can only be calculated if the height of the natural floor is above and above.

2. The construction area of a single-storey building and the construction area of the first floor of a multi-storey building shall be calculated according to the horizontal area of the outer wall of the building. 3. If there are some floors in a single-storey building, the floor area shall be calculated if the floor is above the second floor, and the floor above the second floor of a multi-storey building. If there is an enclosure of the outer temple, it should be calculated according to the peripheral horizontal area of the outer wall structure; If there is no external wall enclosure, it should be calculated according to the horizontal projection area of the natural layer structural plate.

4. Single-storey buildings with high and low spans can be calculated separately with the outer edge of the high-span structure as the boundary. When the structure and number of floors of the same building are different, the floor area should be calculated separately. 5. For buildings with enclosure structures (or fences) that are not perpendicular to the horizontal plane and exceed the outer edge of the bottom plate, the construction area shall be calculated according to the horizontal area of the periphery of the enclosure structure on the bottom plate surface.

6. For buildings with enveloping curtain walls, the construction area shall be calculated according to the outer edge line of the main wall of the curtain wall. 2. The scope of calculating the whole area: 1. Single-storey buildings should be calculated according to the construction area of one floor, and multi-storey buildings should be calculated according to the sum of the construction area of each floor.

2. The construction area of basements, semi-basements, underground shops (warehouses, workshops), underground stations, underground swimming pools, underground headquarters, etc. (including the entrances and exits of the corresponding permanent roofs) shall be calculated according to the outer horizontal area of the outer wall (excluding the lighting shaft, the ventilation shaft outside the outer wall, the ventilation moisture-proof layer and its protective wall outside the external wall). 3. When the overhead layer of the building built on the slope and the overhead layer under the deep foundation are designed to be used, there is an enclosure structure and the layer is in the above part, and the construction area is calculated according to the horizontal area of the part. 4. The foyer and hall in the building are calculated according to the floor area of the first floor.

When there is a corridor in the foyer or hall, the construction area should be calculated according to its horizontal projection area. 5. The mezzanine and intercalation floors in the building shall be calculated according to the part with the above floor height. 6. The technical layer and the maintenance channel are equipped with enclosure structure offices, duty rooms, storage rooms, etc., and when the floor height is above, the construction area is calculated according to the horizontal area of the periphery of the enclosure structure.

7. Indoor stairwells, elevator shafts, sightseeing elevator shafts, escalators, and six-parent trails (rolling ladders) should be calculated according to the natural layer of the building. 8. The construction area of indoor lifting wells, pipe wells, range hood air ducts, ventilation and exhaust shafts, garbage channels, chimneys attached to the wall, etc., should be calculated according to the area of the first floor. 9. For stacks, three-dimensional warehouses and three-dimensional garages with structural layers, the construction area shall be calculated according to the structural layer; If there is no structural layer, the construction area shall be calculated according to one floor.

10. The stage lighting control room with enclosure structure should be enclosed according to its enclosure knot.