Algorithm of housing allocation area

Pool area = pool coefficient × interior construction area; Allocation coefficient = shared area/(interior construction area × total number of households); Indoor building area = indoor application area+wall area+life balcony area.

The pool area is the abbreviation of shared public building area, and the sum of it and the interior building area constitutes the building area of commercial housing. Now, whether it is high-rise or low-rise, as long as it is commercial housing, there will be a pool area. The pool area is actually to ensure that residents can enjoy a more comfortable public environment.

What kind of house has a large pool area?

1, a house with a dealer

What do you mean by bottom business? To put it simply, the first and second floors of a building are commercialized, which is also a way sought after by developers. Generally, a high-rise, one or two floors are not easy to sell, which can make it more affordable and improve the supporting facilities of the community. The core tube is not connected with it, and it uses its own independent channel completely, so the core tube is mainly used for residential use. According to the principle of "whoever uses it shares it", it is divided into residential parts, which leads to an increase in the pool area.

2. Single-storey houses with small area

Simply put, it is a house with a small total area. We should know that most houses are small high-rise or high-rise, so the corresponding elevator and staircase sizes are also designed in accordance with relevant regulations, and there is not much difference between them. In this case, two identical high-rise residential buildings are compared under the design of 2 stairs and 3 households, and the core tube area is basically the same.

3. A house with uneven appearance

This kind of house looks beautiful and three-dimensional, but it is not so cost-effective, because the pool area will increase a lot. You should know that the outer wall is also included in the pool. If there are too many bumps, the total length of the wall will increase, so the pool will be bigger, so it is best to choose a house with a regular appearance.

4. Houses with a large proportion of stairs

Simply put, it is the ratio of the number of elevators to the number of households on the first floor. If the proportion is large, the size of elevators, corridors and aisles will be correspondingly large, which will undoubtedly increase the pool area of each household and make the living comfort relatively poor.