The three-dimensional garage vibration reduction and noise reduction system is applied to solve the problem that the indoor environment of adjacent floors is affected by low-frequency vibration noise of parking garage equipment (the three-dimensional garage is located in the same building as the office building or residence).In order to solve the problem of difficult parking in the city, the "three-dimensional parking garage" has been widely used in commercial projects, but the application of this technology has also made noise a problem for the people. Shenri's noise prevention team keeps pace with the development of the times. Through many years of practical tests, it has overcome this "large volume, large vibration and noise, wide vibration frequency, complex mechanical structure, high difficulty in disassembly and construction, and heavy vibration reduction load" According to the current transformation case, the application of this noise reduction technology can ensure that the indoor acoustic environment after treatment can meet the current national standard requirements.