隔音屏的设计与研究

Design and research of the insulation board

针对内环路的车流噪音选择了相应的隔音屏障,介绍了隔音屏的结构设计,进行了隔音屏固件连接验算,以改善内环路沿线的声环境,减少有关交通噪声的投诉,可供同类工程参考。

Aiming at the vehicle noise of the inner loop, it selects the corresponding vehicle, introduces its structural design, does checking calculation to the firmware connection of the insulation board, which will perfect the acoustical environment along inner loop, reduce the complaint by the traffic noise, and can supply reference to the similar projects.