This is possible because the barrier has no opening. Here the wall barrier between the building and the noise is not at an adequate height, but the lower floors must feel comfortable with less noise. The efficiency of walls can be explained in figure-2. The openings in the forms of windows or doors that are facing directly towards the noise, would welcome noise into the building. Now having an opening in walls will reduce its efficiency in noise control. Whatever be the material chosen, both behave massive and resist noise in a very efficient manner.
When it comes to high-rise, concrete walls are used. Mostly walls used in building construction are masonry. The use of solid walls means, to use a wall with fewer openings. Thus, more sensitive rooms get a shielding effect.įig.1: Room Arrangement in Buildings for Noise Control through Architectural Acoustic Design Use of Solid Walls in Buildings for Noise Control The building was near to a planned expressway.Īs per the concept of arrangement the kitchens and bathrooms were placed near to the expressway and the bedrooms, living rooms where keep way from it. This planning was applied widely over a 100-acre land which comprises of residential buildings. The arrangement of rooms for noise control is shown in figure-1. The arrangement of rooms must be made in such a way that more sensitive rooms are away from the noise and the less sensitive rooms are toward or closer to the noise source. More sensitive rooms are bedrooms, living rooms.
Now less sensitive rooms are the kitchen, bathroom etc.
Room Arrangement in Buildings for Noise ControlĬonsidering the rooms in a building based on sensitivity, we can divide into less sensitive rooms and more sensitive room. Techniques for Noise Control in Buildings through Architectural Acoustic Design Noise in the building can be control by following methods
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