In most cities, high-rise housing is often the most. The biggest disadvantage of high-rise housing is that it can receive a variety of noise sources, people's lives, work and rest has brought a lot of interference, so for high-rise housing, a few layers is the most quiet?
In fact, due to the noise from all directions of the source is very complex, the specific layers of the quietest can not be a simple generalization, need to be analyzed according to different situations:1 roadside high-rise residential
Roadside high-rise residential reception of noise, mainly passing vehicles, tires and the ground friction, car horns, and car shuttle airflow sound. and the sound of cars traveling through the air currents.
In this case, the middle floors are often the most affected by the noise. Because the noise received by the lower floors is filtered by green plants and various objects, the overall intensity will become very small, and this smaller noise is not particularly large for people's lives.
The higher floors are farther away from the ground, and the noise will become weaker after transmission attenuation, so the impact is not very big. The middle floors, however, are affected by the direct transmission of noise as well as the superposition of ground and building reflection noise, and the intensity will become very high, sounding very harsh and uncomfortable.
If you have to say how many floors are the quietest, I feel that in a 30-story residential building, 1 to 4 floors are the quietest, while 5 to 24 floors are noisier, and the trend of increasing noise from 11 to 22 floors is very obvious.
But there is also a special case, that is, if the road often passes some larger vehicles, such as large trucks, buses, etc., the lower floors of the residents are affected by the impact is greater, the noise received will be relatively enhanced.
2? Downtown around the high-rise residential
Downtown around the high-rise residential reception of the noise is mainly a variety of sounds, such as talking, broadcasting, commercial activities, etc., in such an environment, the low-rise housing is affected by the biggest, and the middle and high-rise will be relatively good to a lot, receiving The first is to make sure that you have a good understanding of the situation, and that you have a good idea of what you are doing.
To give a simple example, if you live in the building just near the square, the floor happens to be relatively low, then every night you will hear the sound of the big lady dancing, and even hear singing, skating and a series of murmurs, so people can not be disturbed.
So if you want to buy a house around the downtown area, try to choose a higher floor and avoid the lower floors, so as not to bring inconvenience to the later life.
How to deal with the noise of high-rise housing?First of all, before you buy a house, you have to choose the best floor according to the environment in which you live, to ensure that the amount of noise received in the later stage is minimized. If you buy an unsuitable floor, too much noise, you can prepare a relatively thick, good texture curtains hanging in the window, so that the curtains can adsorb a certain amount of noise.
You can also paste wallpaper on the wall, or choose wood flooring to lay the floor. In addition to this, you can also install soundproof panels on the side near the road, which can also play a role in reducing noise, but while installing soundproof panels to ensure that it does not affect other people's travel.
Summary: Noise has indeed become an important issue facing high-rise housing, the face of noise we can take the methods listed in the article in order to achieve the effect of sound reduction. As for how many layers of the quietest, it is necessary to determine the specific location of the residential building and the surrounding environment, can not be generalized.