CL现浇复合混凝土剪力墙隔声量分析

Sound Insulation Quantity Analysis of CL Cast-in-situ Composite Concrete Shear Wall

CL现浇复合混凝土剪力墙是一种在钢筋焊接网架保温夹芯板两侧浇筑不等厚混凝土层形成的复合墙体,经计算分析,其隔声量大于54dB,优于常见墙体,作为外围护墙体时能够满足现行绿色建筑评价标准等相关规范要求。

CL cast-in-place composite concrete shear wall is a kind of composite wall formed by pouring unequal thickness concrete layers on both sides of the reinforced welded grid insulation sandwich plate.Through calculation and analysis,its sound insulation is greater than 54dB,which is better than the common wall.As an external enclosure wall,it can meet the requirements of the current green building evaluation standards and other relevant specifications.