An Experimantal Study on the Flexible Capacity of New Shape Flat Deck Plate(ACE-DECK) for Using Composite Slabs Systems.

신형상의 합성용 평데크플래이트(ACE-DECk)의 휨성능에 대한 실험적 연구

  • Received : 2000.10.27
  • Published : 2001.06.27

Abstract

This paper present a study on the flexural behavior of composite slabs using the flat-type profiled(ACE-DECK) steel deck plate which are developed recently. Forty eight composite slabs with different thickness, span, shear span and deck profile were tested to evaluate the flexural capacity and compared to the existing traperzodial deck profiles (KEM, ALPHA-DECK) According to the experiment results, flat-type profiled steel deck plate indicates more excellent capacity than existing traperzodial deck profiles in strength, stiffness, and ductility. The equation proposed by ASCE code for the effective moment of inertia are more acceptable than the equation proposed by ACI code. Thus, in this paper, test results are summarized by strength, stiffness, and deformation capacity for the specimens.

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