耀江大厦顶层屋面热泵的振动治理

Vibration Reduction of the Heating Pumps the Installed on the Eop of yaojian Building

本文通过耀江大厦27层屋面上六台热泵振动治理前后的振动和噪声测试数据的对比,简要阐述了安装在屋面上热泵的振动影响的程度和范围、产生振动影响和固体噪声传递的原因,并介绍了热泵双层隔振的方法和隔振效果。

It is generally inllustrated the vibration degree and range,the cause of the vibration and the structureborne noise trasition,through the comparative data of the vibration and noice tested b efore and after the vibration treatment of 6 sets of heating pumps which is inst alled on the 27thfloor of Yaojiang Building. The method as well as the result of doub ledeck treatment of heatingpump vibrat ion is introduced.