工业厂房采用 悬挂吸声体和声学 处理的方法降低噪 声,是解决工业厂 房噪声的一种较为 实用的方法。 清华大学建工 系建筑物理教研室 帮助北京针织总厂 地下车间解决噪声 时,就采用了这个 方法。这个车间是 一个三跨六开间的 混凝土拱顶车间, 总面积约800平方 米。由于设计厂房 Industrial plants using acoustic and acoustic suspension method to reduce noise, is to solve the industrial plant noise is a more practical method. Tsinghua University, Department of Construction Engineering Department of Building Physics to help Beijing Knitting Factory underground workshop to solve the noise, it uses this method. This workshop is a three-span six-way concrete vault workshop, with a total area of ​​about 800 square meters. Due to the design of the plant