Strength Behavior of Simply Supported Longitudinally Profiled Plates

단순지지 압연변두께 강판의 압축강도 특성

  • 황원섭 (인하대학교 토목공학과) ;
  • 김현민 (인하대학교 대학원 토목공학과)
  • Received : 2001.03.05
  • Published : 2001.06.27


This paper presents the basic data for the strength behavior of longitudinally profiled plates(LP plate). The effects of loading conditions, thickness and slenderness ratio of plates are examined by using FEM analysis. The analysis results shown that the strength behavior of LP plate is varied with the loading conditions. The major causes of the reduction in strength are the distribution of deflection and the slenderness ratio of plate. Based on the results, this paper presents some discussions about the strength evaluation of LP plate with considering the equivalent thickness.


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