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作 者:胡清亮
出 处:《艺术科技》2001年第4期7-10,共4页Art Science and Technology
摘 要:This paper analyzes the reverberation time for cinemas. With the social and economic development, the acoustic functions of many existing cinemas and theatres have been lagged behind. The author invented an effecient method and designed a kind of composite multi - layer gasing curtain, as well as adjustable sound -absorbing reflecting equipment and acoustical gasing insulation equipment.This paper analyzes the reverberation time for cinemas. With the social and economic development, the acoustic functions of many existing cinemas and theatres have been lagged behind. The author invented an effecient method and designed a kind of composite multi - layer gasing curtain, as well as adjustable sound -absorbing reflecting equipment and acoustical gasing insulation equipment.
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