Features of Noise Emission from Gas Distribution Stations and Gas Pipelines

Аннотация

Features of noise emission from gas distribution stations (GDS) and their gas pipelines are considered. It is shown that the noise from the gas flow in the channels is substantially lower than the noise from the control valves at high flow rates. The noise from the GRS building is maximum. It is established experimentally that the noise level decreases with distance from the GRS at a constant distance (10 m) from the gas pipeline when the major noise source is the control valves.