The badminton hall and other venues need acoustic design to ensure that the venue has appropriate reverberation time, improve sound plumpness and ensure user experience. The badminton hall is a stadium, but although it is not as required as the music hall, it still needs some sound absorption and thermal insulation decoration to ensure the use effect of the whole hall. Now let's understand the acoustic design method of badminton hall.

1. Suspended ceiling of gymnasium: The suspended ceiling of badminton gymnasium and other gymnasiums is relatively high, and the suspended ceiling is a necessary place for sound transmission, so it is better to carry out sound absorption decoration on the top of the gymnasium to control the reverberation time of the gymnasium. The usual practice is to make sound absorption ceiling and fill sound absorption and thermal insulation materials with keel. In addition, the space sound absorber can be installed directly.

2. Venue wall: the most important place for acoustic decoration of badminton hall wall. Perforated or porous sound absorbing materials are used on the wall surface to absorb the sound inside the stadium. It can also be similar to the suspended ceiling. The keel is erected on the wall, filled with sound absorption and sound insulation materials, and the surface uses sound absorption board and gypsum board.

3. Door and window equipment: door and window components have a great impact on sound, so we need sound insulation doors and windows. The use of double-layer laminated sound insulation glass can effectively reduce the transmission of sound. Sound absorbing curtains can be used on windows to increase attraction. It is better to use sound absorbing materials on both sides and top of the venue gate to reduce noise. In addition to doors and windows, there are also some equipment, such as air conditioning and ventilation systems, which can be treated according to the noise situation, including but not limited to the use of silencing devices, soft connections, etc.

Finally, equipment rooms such as air conditioning room and boiler room should be far away from the competition hall, VIP lounge and other rooms with quiet requirements. When connecting with the main building, effective noise reduction and vibration isolation measures shall be taken. Construction of badminton hall The acoustical design of the gymnasium is similar to that of a conventional gymnasium. It absorbs and insulates the walls and ceiling of the gymnasium to ensure the acoustic effect of the entire gymnasium and avoid various acoustic defects.