한국해양공학회지 (Journal of Ocean Engineering and Technology)

  • 제24권5호
  • /
  • Pages.1-7
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  • 2010
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  • 1225-0767(pISSN)
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  • 2287-6715(eISSN)
한국해양공학회 (Korean Society of Ocean Engineers)
권호 표지

Expansion Spool Design of an Offshore Pipeline by the Slope Deflection Method

  • 투고 : 2010.03.29
  • 심사 : 2010.09.17
  • 발행 : 2010.10.31
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초록

Offshore, sub-sea pipelines that transport oil and gas experience thermal expansion induced by the temperature of the transported medium during operation. The expansion of the pipeline can induce overload and cause damage to offshore platforms or sub-sea structures that are connected to the pipelines. To mitigate and prevent these incidents, expansion spools are installed between offshore, sub-sea pipelines and risers on the platform. This paper presents the results of the study and development of a simplified design method for expansion spools, using the slope deflection method for the purpose of preliminary design or front-end engineering and design (FEED).

키워드

참고문헌

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  3. Choi, H.S. (2002). ”Expansion Analysis of Subsea Pipe-in-Pipe Due to High Temperature and High Pressure Product”, Journal of Ocean Engineering and Technology, Vol 16, No 5, pp 56-60.
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