However, when many property buyers in Liuzhou buy high-rise residential buildings, the most tangled thing is how many floors to choose. In fact, different people have different opinions. In fact, it is difficult to have a standard answer to this question, because some property buyers like to choose high floors when the lighting is good, while some property buyers can only choose low floors when they are afraid of heights. Therefore, it is the most ideal for each property buyer to choose the right floor according to his own preferences.
Today, Bian Xiao mainly shares three criteria for choosing floors, and everyone can choose according to their own needs.
First of all, the length of illumination
If lighting is the most important thing when you buy a house, then you can choose the floor according to this standard.
Generally speaking, more than one-third of the floors are the standard of high-quality housing, because the sunshine hours increase by floor, that is, the higher the floor, the longer the sunshine time, and more than one-third of the floors of each high-rise building can ensure sufficient sunshine hours.
To sum up, when choosing a floor, you must first determine your own goals. That is to say, if you are very interested in lighting, try to choose more than one third of the floors, that is, for a 33-story building, choose the floors above 1 1, so that even if the sunshine duration of the apartment cannot be calculated, the house can be guaranteed to have sufficient sunshine and lighting.
Second, noise pollution.
Generally speaking, the severity of noise pollution is also related to the height of floors.
Therefore, if you want to avoid floors with heavy noise pollution, you should pay attention to this point: noise pollution increases with the increase of floors, so try to choose low-rise houses to avoid noise. It is generally believed that the higher the floor and the farther away from the noise source, the lower the noise pollution should be, but this is actually a wrong view.
This mainly involves the propagation principle of noise pollution. Now Bian Xiao will tell you. In principle, noise will be attenuated only when the distance between the house and the noise pollution source is more than doubled. Although the vertical distance between the high floor and the low floor is far, their linear distance from the noise source cannot exceed twice, so it is unlikely to develop into noise attenuation.
Third, air pollution.
When choosing the floor, people may hear the so-called "grey layer" the most. In fact, there is no ash layer from 9 to 1 1 layer, but there will be a "canyon effect" under certain circumstances. The air pollution of floors 9 to 1 1 will be higher than other floors only under certain circumstances. Not every high-rise building from 9 to 1 1 has higher air pollution than other floors.
Bian Xiao specifically talked about the "canyon effect" here, so what is the premise of the "canyon effect"? First, there are major pollution sources around the community, such as factories; Second, the whole area is arranged as barracks, and high-rise buildings are densely formed into "canyons". These two conditions are extremely harsh, and most projects cannot meet these two prerequisites.
Finally, I suggest you buy a middle-level house, which basically avoids all kinds of shortcomings. Because from the perspective of lighting, try to buy more than one-third of the floors; From the noise point of view, try to buy a low-rise house; From the point of view of air pollution, don't buy a house with 9 to 1 1 floor in an area with many tall buildings. So, the middle floor is the best choice.