ANALYSIS OF ACOUSTIC POWER OF NOISE PRODUCED BY HIGH-SPEED COMPRESSED GAS STREAM AT THE GAS-DISTRIBUTING STATION
Abstract
At reduction of gas at a gas-distributing station the pressure is declined which is accompanied by the increase in the gas flow velocity resulted in noise generation. Using the calculation a general and octava levels of acoustic power of noise are proved and these levels are compared with the results of measurements of the noise level in the territory and in premises of gas-distributing station.
About the Authors
P. A. Kuzbozhev
Ukhta State Engineering University
Russian Federation
Russian Federation
postgraduate of the chair «Designing and operation of trunk gas-and-oil pipelines»
phone: 8 (8216)774481
S. V. Petrov
Ukhta State Engineering University
Russian Federation
Russian Federation
Candidate of Technical Sciences, associate professor of the chair «Designing and operation of trunk gas-and-oil pipelines»
phone: 8 (8216)774481
References
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2. СНиП 2-12-77 Защита от шума. - М.: Госстандарт СССР. - 1978. – 23 с.
3. СТО Газпром 2-3.5-043-2005. Защита от шума технологического оборудования ОАО «Газпром».
Review
For citations:
Kuzbozhev P.A., Petrov S.V. ANALYSIS OF ACOUSTIC POWER OF NOISE PRODUCED BY HIGH-SPEED COMPRESSED GAS STREAM AT THE GAS-DISTRIBUTING STATION. Oil and Gas Studies. 2014;(3):95-101. (In Russ.)
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