Application of sound insulation wall in dry coal shed of power plant

Methods of yawp treatment using sound insulation techniques are summarized.Mea-sures of enhancing capacity of sound insulation wall are described.Yawp from dry coal shed of power plant in cities seriously disturbs urban residents.Enhancement measures are taken,and multiple and tier sound insulation walls are used,which can absorb sound.The sound insula-tion walls are effective.An application example is given to show the actual use of sound insu-lation as a reference.