摘要
位于城区的发电厂干煤棚产生的噪声严重影响了周围居民的日常生活,急需采取相应措施进行治理。作者结合干煤棚的实际情况和治理要求,灵活采用具有吸声能力的多层复合结构隔声屏,取得了很好的隔声、吸声效果,可为相关工程提供参考和依据。
The yawp from dry coal shed of power plant in city zone badly bothers the residents around. The author neatly uses the multiple and tier sound insulation screen that has sound absorption ability, according to the actual circumstance and transaction demand of the dry coal shed. The measure made good effect. The screen takes good effect in round insulation and absorption. The technology, using in designing the screen, can provides references for interrelated project.
出处
《噪声与振动控制》
CSCD
北大核心
2006年第1期84-86,共3页
Noise and Vibration Control
关键词
声学
噪声
多层复合结构
隔声屏
acoustics
noise
multiple and ticr
round insulation screen
