021-67668298|中文 / EN
Hot News :

Low frequency vibration control

  • A case study of low frequency vibration control
    A case study of low frequency vibration control
    2018-06-27
    Engineering Introduction: Low frequency noise can be transmitted through building structure, wall surface and ground, ground, air and so on. Sound of building structure refers to noise through the foundation structure of the building to transmit sound waves of low frequency vibration to the affected range through a beam, a load-bearing beam, a bearing column and so on. Low frequency noise attenuates slow, sound wave is long, can easily pass through obstacles, penetr
    Look More