What is a high-rise tubular building?

What is a slab-building tubular building or what is the difference between buildings?

Banlou is a unit building of ordinary high-rise residential buildings, and each household has its own suite. The tube-shaped building is the old-fashioned residential building with a long corridor in the middle, single rooms on both sides of the corridor, and the kitchen, bathroom and stairs are all used. Now many school dormitories are tube-shaped buildings.

How to distinguish housing types? What is a long building, what is a tubular building, what is a slab building, what is a point high-rise building and so on.

It's of little use for you to distinguish this. You can only know that the house is multi-storey, medium-high-rise and high-rise. The multi-storey building is 6 floors, and the middle and high floors are 7-9 floors. The top floor is 10 or above. Shops are commercial houses, houses are villas in residential areas, and townhouses are independent houses. The townhouse is a row of connected residential point buildings and tubular buildings. A building has only one unit. A "residential building" is a row of houses. The residential strip building composed of multiple units has never been heard of in my years of real estate work experience. sorry

What does a tubular apartment mean?

"tubular building" is also called barracks building, and a long corridor connects many single rooms. The "tubular building" has a small area, and each single room is about ten square meters. Tube-shaped apartment is a residential style with China characteristics, which is the product of the tight housing distribution system of state-owned enterprises and institutions in 1970s and 1980s. This corridor is very long. Toilets and toilets are public houses. Its predecessor was only the offices of various units or the dormitories of single workers. In China, there were countless people who got married and had children in their apartments, playing symphonies of pots and pans.

Can tubular buildings be built in high-rise residential buildings now?

The structure of the tubular building is similar! Space utilization is also low! It is estimated that no one will build it in the future!

What are the advantages and benefits of tubular buildings?

At present, many small-sized houses in the market are designed as "tubular buildings" (similar to university dormitories). However, due to many shortcomings of "tubular building", in the past few years, many people have called for the abolition of "tubular building". In view of this contradiction, I'd like to hear your views on several issues.

1. Why are there so many small apartment buildings similar to tubular buildings? (Is it related to the 70/90 policy, building development cost, floor area ratio and profit? )

There is a confusing concept here: most of the so-called "tubular buildings" in the market are not residential, and the nature of the project land is commercial or mixed commercial residence. However, because commercial and office products are not easy to sell in Wuhan, developers generally play the sideline and sell them under the guise of so-called small-sized apartments (the name of planning approval is usually not residential but vague "apartments, business apartments, hotel-style apartments, apartment-style hotels", etc.). ) instead of downtown.

Of course, there are also a few small-sized houses in the form of "tubular buildings" in residential land projects. However, in this case, it must be improved to ensure that at least one bedroom in all suites can get good sunshine as stipulated in the specification. For example, take a leap-to achieve the effect that the south hall lies in the north and the north hall lies in the south, and each set has the effect of facing the south room. If the small and medium-sized apartment in the north-south direction has an inner walkway, it is generally difficult to get the approval of the planning. Even if it passes, the construction drawing design review will never pass. This is related to the mandatory standard of sunshine in the current residential design code.

Therefore, the standard for judging whether a tubular building belongs to a house is very simple, and the developer is required to take out all the sunshine calculation and analysis charts of the apartment. If you can't get it out or only part of it meets the standards, it is definitely not a residential project. At this time, if it is a nominal small apartment, consumers can completely question the complaint according to law.

For the 70-90 policy, at present, in the planning and design of residential projects, the way of "apartment building" is rarely used to balance it. There is a simple reason. The 70-90 policy is the proportion of small units, not the proportion of households. If 70% of the total residential building area is realized by tubular buildings (generally 50-80 square meters), the proportion of small-sized houses will be as high as 80%-90%, which is not conducive to marketing. Small huxing in residential projects is still the most reasonable and effective way to solve it by using high-rise butterfly for many times.

2. What are the advantages and disadvantages of traditional tubular buildings?

As residential buildings, there are a large number of tubular buildings. Such as dormitories, hospitals, nursing homes, apartments, hotels, etc. This is because the transportation system of tubular buildings is more convenient and economical; Good fire evacuation performance; Regular column network is beneficial to other uses of the lower podium; It is more compatible with functional changes between different floors such as office buildings. These characteristics show that tube-shaped apartments have irreplaceable market value at any time.

However, as a residential building, the shortcomings of tubular apartment are also obvious: there are legal and regulatory obstacles in pure north-facing apartment, many households on the first floor interfere with each other, and their privacy is not good. It is difficult to properly solve the ventilation and lighting of kitchen and bathroom, the livability of plane function combination is worse than that of apartment, and the room rate is not high. Under the existing technical means and market conditions, it is not easy to get a comprehensive solution.

What is a simple building?

It is a former "tubular building", also called barracks-style building. Many single rooms are connected in series by a long walkway. The "tubular building" has a small area, and each single room is about ten square meters. Tube-shaped apartment is a residential style with China characteristics, which is the product of the tight housing distribution system of state-owned enterprises and institutions in 1970s and 1980s. This corridor is very long. Toilets and toilets are public houses. Its predecessor was only the offices of various units or the dormitories of single workers.

There are many shortcomings, such as poor sound insulation effect, short service life, extremely imperfect infrastructure, poor sanitary conditions and so on

The benefits are probably only cost saving and intensive land use, and the neighborhood relationship is also close.

Perhaps the most typical is the student dormitory.

However, the newly-built ones and those with balconies are ok.

Is it better to buy a multi-storey house or a high-rise one? What's the difference between multi-storey and high-rise buildings?

Below the sixth floor belongs to multi-storey, and above the sixth floor belongs to high-rise and multi-storey residential buildings. Generally, there are two or three households living in an elevator, and there are not so many people, so the floor height may be lower. There are many households and more people in an elevator on the top floor. And those tubular buildings, the north and south are very few. Once the elevator breaks down, it will be very troublesome to go up and down the stairs. It depends on your own choice.

How to convert the interior construction area into the construction area? 23.5 square meters

The interior area (or interior area) and the building area cannot be converted, and each unit project is different, which is calculated by a professional measurement unit. Generally, the indoor area of high-rise buildings is about 80% of the building area, and that of multi-storey buildings is 85-90%.

1980 I built a tube-shaped building as soon as I entered the unit. I have lived there for 35 years. When can I live?

Property rights are 70 years, and it will take another 40 years to be demolished.

Dangerous houses are dangerous houses. According to the Regulations on the Management of Dangerous Houses in Cities, dangerous houses refer to "houses whose structures have been seriously damaged or whose load-bearing components are in danger, which may lose their structural stability and bearing capacity at any time and cannot guarantee the safety of living and use."

evaluation criterion

Introduction to standards

1. This standard is formulated to ensure the safety of residence and provide a basis for the identification of dangerous houses.

2. This standard is applicable to the houses managed by the real estate management department. The valuation of all units and private houses can refer to this standard. This standard does not apply to industrial buildings, public buildings, high-rise buildings and cultural relics protection buildings.

3. The components mentioned in this standard refer to load-bearing components; The structure refers to a system composed of load-bearing members.

4. For important houses or complex structures that are difficult to identify, necessary tests and calculations should be carried out.

5. When the factors that constitute dangerous houses vary greatly from place to place, local real estate management departments may formulate detailed rules or supplementary provisions when implementing this standard.

Is it a house? How many elevators mean how many units?

Don't get me wrong, it's not true. Because of the high cost of elevators, few elevators are one unit, not many are two units, and many are four units.