期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2018
卷号：7
期号：5
页码：5863-5871
DOI：10.15680/IJIRSET.2018.0705164
出版社：S&S Publications
摘要：The analysis and behaviour of spandex fibre reinforced concrete filled beams is discussed in this paper.
A nonlinear finite element model was developed for the analysis of the beams. The stainless steel used in the pin ended
axially loaded beams test had an external length to plate thickness ( D/T ) ratio of 50 . Spandex fibre a kind of
synthetic fibre is used in concrete to improve the ductility of concrete. Made with commercially available steel and
synthetic fibre has been investigated flexural stress deflection used to determine flexural strength of concrete was found
to increase when synthetic fibre . The Ultimate strength testes were carried M25 grade concrete for compressive
strength ,split tensile strength ,and flexural strength and test results were compared with conventional concrete with
addition of spandex synthetic fibre concrete. The flexural strength measured deflection of the beam in the concrete and
in the flexural reinforcing beams and the cracking pattern used monitored during the test at different stages of the
loading until failure. The stress- strain, deflection, deformation pattern will be analysed by ANSYS software.
