Which floor is the equipment floor?

Cold eyes first throw a conclusion: the equipment floor has no fixed position, and the general designer sets it according to the architectural requirements. The most common floors are the top floor, basement and middle floor. Buyers can get accurate answers by asking sales staff or visiting on the spot.

The location of the equipment layer in each property type is different. Generally, the location of multi-storey and small high-rise equipment floors will not affect residents, but high-rise and super-high-rise buildings will have some influence.

Multi-storey, small high-rise residents generally do not need to worry, because the floor is not high, and the equipment floor is generally set in the basement or the top floor, which basically has little impact on residents. Although the high-rise equipment floor is generally designed in the top floor or basement, the equipment floor can also be set in the middle floor according to the needs of the building. Super-high-rise buildings will not only set up an equipment floor in the middle, but also set up an equipment conversion floor in the middle, which has a great influence on residents.

The equipment floor of high-rise building is not fixed, and the specific floor position is determined by the designer according to the actual situation of building demand.

The equipment floor of high-rise building has no fixed position. Designers will comprehensively consider the use function, square meter layout, elevator distribution, public space and other factors of the whole building, so as to set up a floor, and no floor must be an equipment floor.

How to set the middle-level advanced equipment layer is generally distributed between 10-20 layers. In general, the equipment layer of high-rise buildings is generally located on the roof, top floor and basement. When the floor is high, there will be an equipment floor in the middle floor, which is generally distributed between 10 and 20 floors. The specific location will be decided according to the actual situation.

The best way for buyers to determine the specific location of the equipment floor is to find a salesperson to confirm, because it is impossible to determine the equipment floor through promotional materials or facade conditions. If the house has been built, the buyer can be determined by the height. Generally, the height of the equipment floor is lower than that of the conventional floor. Through field investigation, the floor below other floors must be the equipment floor.

It's really a saying that the equipment floor of high-rise buildings is generally on which floor of the building, and non-professionals really don't know.

High-rise buildings, if classified from the functional use of buildings and various professional facilities, the layout of computer rooms can be divided into the following types;

The core and key computer room of high-rise building is the power distribution room. If it is a three-story basement, the distribution room is generally arranged on the second floor. If it is a two-story basement, the distribution room is generally arranged on the negative floor. But it is absolutely not allowed to be set on the negative third floor to prevent heavy rain and rain flooding. The floor distribution room, also called electric well by professional electricians, should be arranged in the distribution room of each floor of the building.

The living water tank room and pump room should be arranged on the ground floor of the basement, the fire pool and fire pump station are generally arranged on the ground floor of the distribution room, and the sewage pump station, sewage pool and sewage treatment machine room should also be arranged on the ground floor.

The control distribution panel and pumping station of the air-conditioning machine room must be arranged in the basement. If it is a commercial building and an office building with fresh air units, the rooms of fresh air units should be arranged on each floor of the commercial floor. The cooling tower of central air conditioning should be arranged on the roof or the roof of the podium.

The central control room should be arranged on the first floor, the elevator room should be arranged on the roof, and the high-rise fire water tank should also be arranged on the roof. If it is a super high-rise building, there should be a relay pumping station for fire fighting and domestic water in the middle of the building.

This is a point that many people pay little attention to when buying a house, that is, the equipment layer. In fact, the equipment layers of different ages are in different positions. But let's take a look at what is the equipment layer first. First of all, it is certain that the equipment floor will only exist in high-rise residential buildings. Because there are pipes and facilities such as heating and running water.

Officially, the equipment floor refers to a certain floor in a high-rise building, and its effective area is all used as a place to arrange air conditioning, water supply and drainage, electrical equipment and elevator machine room. In other words, houses generally have no equipment floors.

Let's look at the distribution of the equipment layer. There are four kinds. The first one appeared in the old high-rise buildings in the 1980s. This kind of building often takes the first floor as the equipment floor alone. For example, in a building with 18 floors, the equipment floor may be on 10 floor. The second situation is also common in old high-rise buildings. But at this time, the independent floor is no longer used as the equipment floor alone, but the equipment is directly connected to the residential floor. At this time, the height of the residential floor where the equipment floor is located may increase. For example, under normal circumstances, the clear height of residents is 2.9 meters, but because of the increase of equipment floor, it becomes 3.1 meters. In the third case, the equipment floor is set in the water tank room on the roof. The fourth case is to set up an equipment floor in the basement. In fact, the third and fourth situations are still common at present. However, with the standardized development of residential buildings, most of the equipment on the equipment floor is installed in the equipment tube well in the public space, and the owner can get a clean and pure private space.

That's the answer about the equipment layer. I hope I can help you. Thank you.

When buying a house, many people will worry about whether the equipment floor is upstairs. After all, when the equipment is running, it will still bring a lot of trouble to their lives. So for the most common high-rise building now, what floor is the receiving equipment floor?

At present, China's architecture is divided into multi-storey, small high-rise, high-rise and super high-rise. Among these types of buildings, only super high-rise buildings will involve the concept of equipment transfer floor. Because the height of high-rise buildings is very high, it is necessary to have equipment to transition to floors above a certain height. Therefore, multi-storey, small high-rise and high-rise buildings do not have equipment conversion floors.

The equipment layer of a high-rise building is usually in the basement, the first floor and the roof. Generally, there will be no equipment on other floors except this base. The basement is the most densely equipped place in high-rise buildings, and all kinds of equipment rooms such as strong electricity, weak electricity, domestic water, fire water and sewage treatment will be in the basement. Of course, some buildings will design a living water tank room and a fire water tank room on the top floor. Generally speaking, the first floor will be some small computer rooms, control rooms and other public parts.

In fact, some high-rise buildings will have equipment conversion floors. The transfer floor of this kind of equipment is often the floor transfer between two functional areas, which is generally realized in the mezzanine. For example, the 1-4 floor is for office business, and the upper 5 floors are for residence. The office business is a circle of podium buildings, with a large volume. Then it is possible to design an equipment conversion floor in the middle of the 4-5 floor. Meet the needs of business office.

Generally speaking, the placement of equipment will not affect the normal life of the owners, especially the residents on the top floor will rarely be affected by the top floor computer room. After all, these devices don't start often. However, property buyers should pay attention to the fact that there will be some exhaust fans at the top of the residential podium with bottom bunk or bottom hall. These exhaust fans will make a lot of noise when they start, which should be avoided by buyers when choosing a house.

I. Equipment room on the roof of residential building or public building

For example, the elevator equipment room with machine room elevator, the fire water tank room (generally placed on the top of the highest project) and the smoke exhaust fan room specified in the new smoke control and exhaust code are all arranged on the top of the building. This kind of equipment space that everyone has is also a lot of equipment space. This kind of space is counted as the above-ground construction area, and the area of commercial housing bought by everyone will be shared!

Second, the equipment room attached to the underground building

Generally, it is the equipment room, fire pump room, domestic water pump room, heat exchange station, power distribution station, etc. , set in the underground garage or underground floor, to serve the normal operation of the community.

Thirdly, the refuge floor in the super high-rise building doubles as the equipment floor.

Code for fire protection design of buildings (GB 50016-2014 (2018 version)) stipulates that

5.5.23 Public buildings with a building height greater than 100m shall be provided with refuge floors (rooms) ... The refuge floors (rooms) shall meet the following requirements:

1 The height of the first refuge floor (room) from the ground of the fire fighting and rescue site should not be greater than 50m, and the height between two refuge floors (rooms) should not be greater than 50m.

The refuge floor can also be used as the equipment floor. Equipment pipelines should be arranged centrally, among which flammable and combustible liquid or gas pipelines should be arranged centrally. Moreover, the equipment pipeline area should be separated from the refuge area by a fireproof partition wall with a fire resistance of not less than 3.00 h h h, and the pipeline well and the machine room should be separated from the refuge area by a fireproof partition wall with a fire resistance of not less than 2.00 h, and the door between the pipeline well and the machine room should not be directly opened to the refuge area; If it is really necessary to sail directly to the refuge area, the distance from the entrance and exit of the refuge area should not be less than 5m, and a Class A fire door should be adopted.

Four, special equipment room, for the cable or pipeline crossing and convenient maintenance of equipment interlayer.

This kind of equipment interlayer is not available to everyone, and often exists in professional power supply and distribution rooms and under special equipment, which is convenient for pipeline insertion and maintenance.

I am a lathe worker in a design institute, engaged in architectural design, and I will answer your question from the perspective of an architect! Welcome attention. Pay attention to the author and don't get lost. Finally, the code word is not easy, please support.

When you say the equipment floor, you should mean the refuge floor.

Only public buildings with a building height greater than 100 meters can be provided with refuge floors.

Shelter setting

The specification requires that the height from the floor of the first refuge floor to the ground of the fire fighting and rescue field should not be greater than 50 meters, and the height between the two refuge floors should not be greater than 50 meters, that is, there is probably no refuge floor of 50 meters.

So the specific floors depend on the height of the whole building.

The refuge floor can also be used as the equipment floor.

The equipment floor refers to a certain floor of a high-rise building, and its effective area is all or most used for the arrangement of air conditioning, water supply and drainage, electric power, elevator machine room and other equipment.

For buildings with a building height less than 30m, the equipment floor is usually located in the basement, top floor and roof.

When a building has many floors, the equipment floor is usually located in the middle of the building.

Because the building equipment will produce sound and vibration during operation, if the sound insulation and vibration reduction measures are not good, the room near the equipment floor is easily affected by noise and vibration.

Therefore, when buying a house, try not to buy the floor near here, which is noisy and has a certain impact on people's daily life.

On the top floor, right? My house has always been 33 stories high, and I saw the equipment on the top floor with my own eyes.

The overall equipment level is underground. There are elevator facilities on the top floor of the elevator. First, power supply, water supply and gas supply are all underground pipelines, so it is convenient, beautiful and low-cost to access the public network underground; Second, choose the cheapest floor to put equipment and sell expensive floors; Third, it is conducive to closed management and prevention of danger; Fourth, it can prevent noise and radiation from interfering with surrounding users; Fifth, it is convenient for maintenance, repair and transformation.

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