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

Korean Society for Advanced Composite Structures (한국복합신소재구조학회)
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Structural Analysis for Design Improvement of Stainless 5,000ton Rectangular Water Tank Structures

5,000톤급 스테인리스 사각형 물탱크 구조의 설계 개선을 위한 구조해석

  • 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 : 2015.11.24
  • Accepted : 2015.12.16
  • Published : 2015.12.31
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Abstract

The finite element 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 B 6283) established from the Korean Standards Association. For the better numerical efficiency, the rectangular panels are modelled using the ANSYS program. The numerical results obtained for different load cases show as follows. In order to resist the snow load, it takes the influence of the gap than the size of the column. Also, in order to resist the water pressure, it shall increase the thickness of the wall. But, increasing the thickness of the wall is considerably less economical. Therefore, the angle with big thickness should be placed right next to the wall.

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References

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