What is the issue of noise at airports?

Aircraft noise is intermittent in nature and exposure to it during the night may result in sleep disturbance. Noise-induced sleep disturbance refers to awakenings, changes to sleep structure such as changes to sleep stages, arousals in heart rate, and body movements.



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Noise barriers are one method used at airports to battle the constant problem of noise. They are EU-adapted and meet the highest sound classes pursuant to the requirements posted by the EU. They have a completely sealed construction which allows a considerable reduction in the noise passing the barrier.

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Aircraft engines are the major source of noise and can exceed 140 decibels (dB) during takeoff. While airborne, the main sources of noise are the engines and the high speed turbulence over the fuselage. There are health consequences of elevated sound levels.

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Empty Gates One of the best resources for finding some extra space away from the crowds at the airport is to go to an empty gate and take advantage of the space. Most terminals will have unused gates, usually located away from the restaurant and shopping areas of the terminal.

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In fact, people exposed to airplane levels as low as 45 decibels were more likely to sleep less than 7 hours per night. That noise level is a little more than being in a library and a little less than a typical conversation in your home.

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Living near an airport can have negative effects on health and quality of life due to noise pollution and air pollution from aircrafts. The noise from airplanes can disrupt sleep, increase stress levels and lead to hearing loss.

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Imagine you mute all the airport announcements. It is as if you put on noise-canceling headphones, and everything becomes quiet. The airports aim to make the traveling experience more relaxing for passengers by reducing the noise pollution inside the terminal.

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Jet airliners, on the inside, are loudest in the last few rows at the rear. Outside, right at the engine exhausts, but you're in serious danger from the engine if you're anywhere near that. Most of the noise goes backwards away from the plane.

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Various studies cited in the studies indicate that sitting in front the wings and engines is the quietest place in flight, with behind the wing and engines being the loudest. That makes intuitive sense.

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