The voice who disturbs people a rest, study and work, that people don't need voices, are collectively referred to as noise. If people live in noise for a long time, can produce irritability, nervous breakdown, rapid heartbeat, elevated blood pressure, loss of appetite, restless sleep and other symptoms, harm to people's physical and mental health. According to the State regulations, within the residential noise is below 50 decibels during the day and at night below 40 decibels. So, how to reduce indoor noise? Here are five effective method is to make the room quiet.
Wall rough spots: the walls are too smooth, Interior prone to echo, thereby increasing the volume of noise. Therefore, you can choose wallpaper, sound-absorbing effect of decorating material, culture stone can also be used, such as finishing material, wall surfaces rough and reduces noise. In addition, walls, ceilings can be used insulation materials, such as mineral wool sound-absorbing Board.
Fabric: fabric is more common and effective way to eliminate noise. Tests showed that drape fabric with the tile, its sound-absorbing effect and the effect is the same, such as curtains, carpets, and so on, to the sound insulation of curtain effect is most important. Laying carpet, soft touch can produce feelings of comfort, but also to eliminate the sound of footsteps, to rest. In the bedroom, thick curtain drapery fabric should be used to control light and ambient noise.
Wooden display: wood furniture, fiber porous it can absorb noise, furniture can be duly taken into account, using cork flooring is also an effective decoration choice.