(Publisher of Peer Reviewed Open Access Journals)

International Journal of Advanced Technology and Engineering Exploration (IJATEE)

ISSN (Print):2394-5443    ISSN (Online):2394-7454
Volume-5 Issue-42 May-2018
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DOI:10.19101/IJATEE.2018.542015
Paper Title : Study on tensile behaviour of basalt fibre reinforced polymer bars
Author Name : V. Pavalan, I.Thauth Himana and R. Sivagamasundari
Abstract :

Basalt fibre reinforced polymer bars have emerged as a promising alternative construction material for replacing conventional steel bars as reinforcement in concrete structures. However, a broad research is needed to assess the tensile behaviour of basalt fibre reinforced polymer (BFRP) bars. This paper presents an experimental study on the tensile properties of sand-coated BFRP bars of 8 and 10mm- diameters. The tensile specimens of these bars were prepared and tested according to ASTM D7205/D7205M-06. The failure morphologies of BFRP bars were observed with a scanning electron microscopy. The experimental results revealed that BFRP bars have high tensile strength than conventional steel bars but exhibit linear stress-strain relationship up to failure. Moreover, the modulus of elasticity of BFRP bars is significantly lower than that of conventional steel bars.

Keywords : ASTM standards, BFRP bars, Steel bars, Tensile properties, Scanning electron microscopy.
Cite this article : V. Pavalan, I.Thauth Himana and R. Sivagamasundari, " Study on tensile behaviour of basalt fibre reinforced polymer bars " , International Journal of Advanced Technology and Engineering Exploration (IJATEE), Volume-5, Issue-42, May-2018 ,pp.78-82.DOI:10.19101/IJATEE.2018.542015
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