The Experimental of Shearing Mechanical Properities on the Connectors of Sandwich Insulation Wallboard

Abstract:

This paper is aimed to research on bending of shearing strength about the three different kinds of GFRP connectors, determining shearing mechanical properties of GFRP connectors, and providing the reference so as to apply in engineering practice as soon as possible. By designing for a total of six groups of three specimens were loaded in accordance with the method of Static Load on my own,then three groups of connectors cracking displacement and ultimate displacement were compared ,so as to arrive three different kinds of shearing mechanical properties of GFRP connectors.According to the test data,these three kinds of connectors cracking displacement and ultimate displacement of V (45°)-type connected specimens are minimum, U-type connected specimens are maximum. Receive the displacement control of V (45°)-type connected specimens of the three works best,shear capacity is relatively good.

• Periodical: Advanced Materials Research (Volumes 1065-1069)
• Pages: 1273-1276
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.1065-1069.1273
• Online since: December 2014
• Authors: Xian Hong Meng, Zhen Sun
• Keywords: Cracking Displacement, Cracking Load, GFRP Bars, Shear Capacity

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