Journal of the Korean Society for Advanced Composite Structures (복합신소재구조학회 논문집)

Korean Society for Advanced Composite Structures (한국복합신소재구조학회)
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Finite Element Stress Analysis of Large Sized Rectangular Water Tank Structures Made of Stainless Steel Materials

대용량 스테인리스 강재 사각형 물탱크 구조의 유한요소 응력해석

  • Son, Byung-Jik (Department of International Civil and Plant Engineering, Konyang University) ;
  • Lee, Sang-Youl (Department of Civil Engineering, Andong National University)
  • 손병직 (건양대학교 해외건설플랜트학과) ;
  • 이상열 (안동대학교 토목공학과)
  • Received : 2015.05.27
  • Accepted : 2015.06.04
  • Published : 2015.06.30
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Abstract

The finite element stress analysis of large sized rectangular water tank structures made of stainless steel materials is carried out for various combined load cases. The combined load cases for a large size of 5,000ton are further determined using the specification(KS B6283) established from the Korean Standards Association. The changed water capacity due to the size of reservoirs could be heavily dependent for evaluating seismic effects, especially for large reservoirs. For the better numerical efficiency, the rectangular panels are modelled using the ANSYS ADPL module. The numerical results obtained for different load cases mainly show the effect of the interactions between the different load combination and other various parameters, for example, the water capacity, and different stainless steel materials. The structural performance for various load combinations is also evaluated.

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References

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