Analysis on noise control of HVAC system in a super high-rise office building
It is of vital importance for creating a nice indoor acoustic environment for the physical and mental health of people.This paper taking a super high-rise office building as the research object,analyses the acoustic characteristics of super high-rise office buildings and the noise dissemination way of typical HVAC systems.Besides,this paper analyses the noise sound source for office floors to create great noise reduction by isolating the noise from the machine room and setting up noise control measures for air conditioning terminals and pipelines in office area.In addition,it proposes corresponding vibration isolation,sound insulation,and noise reduction measures for different equipment areas in the electromechanical floor.
super high-rise office buildingacoustic environmentnoise dissemination waynoise controlsound insulationnoise eliminationvibration isolationvariable air volume air conditioning system
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