why not buy 37117?
houses on the 3rd, 1th, 17th and 24th floors can't be bought because these floors are "channel steel floors" and are prone to water leakage!
The so-called "channel steel floor" refers to the floor where cantilever scaffolding is set up and the bottom supporting beam is used to rest during the construction of the main structure of a high-rise building. In practice, 16 # I-beam is mostly used in the project, but less channel steel is used. Generally, the spacing between floors is 1.5 meters. Generally, in actual construction, it will avoid directly passing through the wall. If it can't be avoided, a certain size hole will be reserved in the concrete wall for I-beams to pass through. The leakage of channel steel layer that everyone is concerned about is actually the leakage of this hole.
are the actual floors of the "channel steel floor" houses on the 3rd, 1th, 17th and 24th floors? Actually, it is not. According to the erection specifications and local regulations, the erection of cantilever scaffolding should not exceed 2 meters. At the same time, there are regulations on the number of floors. For example, Shaanxi Province stipulates that it should not exceed four floors, while some areas require that the height should not exceed six floors. In addition, according to the different layers of the main structure of each project and the construction situation, some first floors are selected from the third floor, while others are four floors, which are uncertain. If it starts with three floors, and each time it does not exceed the requirement of four floors, then floors 3, 7, 11 and 15 are "channel steel floors" by analogy. If you start from the third floor and cantilever the sixth floor at a time, then the third, tenth, 17th and 24th floors are the "channel steel floors" circulating on the Internet. If the construction unit starts to cantilever from the fourth floor, the "channel steel floor" will become several other floors. Therefore, the layers mentioned on the Internet are not accurate.
why can't I buy the 3rd floor, 1th floor and 17th floor?
The 3rd floor is relatively low compared with tall buildings. If the surrounding green trees are too high, the lighting and ventilation are not as good as those of tall buildings, and there is a saying that it is "upside down".
The 1th floor is generally dusty, and the air is relatively poor. Therefore, there is a saying that you should not buy the tenth floor.
The number p>17 is singular. For friends who pay more attention to Feng Shui, the house on this floor is not particularly auspicious. Because the singular number is not perfect, it is not as good as the double number.
The above is the reason why you don't buy 3, 7, 1 and 17. In fact, the 3 rd, 7 th, 1 th and 17 th floors are not necessarily channel steel floors, so you don't have to give up buying these floors for this reason. After all, the location of channel steel floors in each building is different. If you want to avoid buying channel steel floors, you can ask the sales staff which floor is channel steel floor. Aside from the reason of channel steel floor, it is not recommended to buy 3 floors, 1 floors and 17 floors because of ventilation and ash floor, so we need to choose floors carefully when buying a house.