Analysis of Light Gauge Steel Truss Girder-Profiled Steel-Light Concrete Composite Floor with Different Screw Distributions

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Abstract:

This paper describes the important influence of screw connection between profiled steel sheets and the light gauge steel truss girders on the mechanical performance of the light gauge steel truss girder-profiled steel-light concrete composite floor. The ABAQUS finite element model is built to simulate the bending performance of the composite floor. The feasibility of FE model is examined based on the experiment data. By changing the screw distribution of the model, this paper analyzes the relation between the mechanical performance and screw distributions of the composite floor.

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163-168

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October 2013

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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DOI: 10.4028/www.scientific.net/amm.454.163

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