한국압력기기공학회 논문집 (Transactions of the Korean Society of Pressure Vessels and Piping)
- 제10권1호
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- Pages.20-24
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- 2014
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- 1738-8333(pISSN)
DOI QR Code
원전 방진기 검사 및 관리 현황
Status of Inspection and Management for Nuclear Power Plants Snubbers
- 투고 : 2014.04.28
- 심사 : 2014.05.29
- 발행 : 2014.07.01
초록
Recently, it is getting more and more important ensuring the integrity for the equipment degradation according to the increase of nuclear power plant operating period. In many equipment of the nuclear power plant, snubbers mainly installed in reactor coolant pumps, steam generators and piping protected the equipment and piping from the occurrence of transient dynamic loads such as the earthquake, thermal load during the plant operation. This report describes the function, regulation, inspection requirements and management status of the snubbers installed in domestic nuclear power plants.
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