한국정밀공학회지 (Journal of the Korean Society for Precision Engineering)

  • 제28권2호
  • /
  • Pages.233-238
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  • 2011
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  • 1225-9071(pISSN)
  • /
  • 2287-8769(eISSN)
한국정밀공학회 (Korean Society for Precision Engineering)
권호 표지

원자력 발전소 RCB 내 중요배관의 KEPIC 코드에 의한 내진 안전성 설계

A Seismic Stability Design by the KEPIC Code of Main Pipe in Reactor Containment Building of a Nuclear Power Plant

  • 이형복 (안동과학대학 자동차에너지계열) ;
  • 이진규 ((주)삼의공영, 플랜트 설계부) ;
  • 강태인 ((주)삼의공영, 플랜트 설계부)
  • Yi, Hyeong-Bok (Section of Automobile & Energy, Andong Science College) ;
  • Lee, Jin-Kyu (Dept. of Plant Engineering, SAMY Industrial Co., LTD.) ;
  • Kang, Tae-In (Dept. of Plant Engineering, SAMY Industrial Co., LTD.)
  • 투고 : 2010.10.12
  • 심사 : 2011.01.06
  • 발행 : 2011.02.01
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초록

In piping design of nuclear power plant facilities, the load stress according to self-weight is important for design values in test run(shutdown and starting). But sometimes it needs more studies, such as seismic analysis of an earthquake of power plant area and fatigue life and stress of thermal expansion and anchor displacement in operating run. In this paper, seismic evaluations were performed to nuclear piping system of Shin-Kori NO. 3&4 being built in Pusan lately. Results of seismic analysis are evaluated on basis of KEPIC MN code. The structural integrity on RCB piping system was proved.

키워드

참고문헌

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