Noise reduction design ideas for wooden beam ceilings in dining spaces

<p>The cement roof and glass partitions of the restaurant form strong reflections, and the noise during dining peaks can reach over 75 decibels. Embedding fabric sound-absorbing panels in the cavity of the wooden beam ceiling, combined with the deck soft package, can reduce the reverberation time to less than 0.8 seconds. </p><p>The color of the sound-absorbing panels should be the same color as the wooden beams to avoid damaging the style. Sound absorption should be strengthened at the junction of the back kitchen and the seating area to prevent the spread of noise from the kitchen exhaust fan. After completion, the noise level should be measured at the height of the dining table. </p>