【摘要】 介绍了多种吸声材料的组成结构、吸声特性及吸声原理;根据校园体育馆工程的实际情况,进行声学设计,对不同的吸声部位选用适宜的吸声材料进行声学处理。更多还原

【Abstract】 This article introduces that what sound absorption materials is made of and the principles that it can absorb sound;the constructing scheme on acoustics is put forward by the engineering on the campus gymnasium and the materials is chosen at different locations in gymnasium, so that better acoustics effect is achieved.更多还原