Effect of Fire Exposure on The Mechanical Properties of Fibre-reinforced Concrete of Variety of Natural Fibres
Date
2024-04-04
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Department of Civil and Environmental Engineering(CEE), Islamic University of Technology(IUT), Board Bazar, Gazipur-1704, Bangladesh
Abstract
In this experimental procedure attempts made to know influence of different fiber on concrete and the effects on Mechanical properties. In this experimental procedure we used same type of 12mm downgrade aggregate and w/c ratio 0.35 for JUTE FIBRE, 0.32 for BANANA FIBRE, 0.31 for COCONUT FIBRE. We have conducted 14 days and 28 days compressive strength.. Our binder content 550 kg/m3. Our S/A ratio 0.40
.. We used super high performance super plasticizer and admixture. We used total
three fibres length 25mm alkali-treated 5% solution of NAOH for one day. Our mix
proportion was 1% and 2% for each fibre we used two cases and each case carries 10
cylinders. By this we have casted 60 cylinder with six cases. We have conducted Rept
Test on the 28 day initially we calculated the physical properties of the fibres and
aggregates.
Description
Supervised by
Mohammad Zunaied-Bin-Harun,
Assistant Professor,
Department of Civil and Environmental Engineering(CEE),
Islamic University of Technology(IUT),
Board Bazar, Gazipur-1704, Bangladesh
This thesis is submitted in partial fulfillment of the requirements for the degree of Bachelor of Civil and Environmental Engineering, 2024
Keywords
Citation
[1] V. Marcos, A. Michel, A. Solgaard, C. Edvardsen, and G. Fischer, “Mechanical performance and corrosion damage of steel fibre reinforced concrete – A multiscale modelling approach,” Constr. Build. Mater., vol. 234, p. 117847, Feb. 2020, doi: 10.1016/j.conbuildmat.2019.117847. [2] H. R. Sobuz, D. J. Oehlers, P. Visintin, N. M. S. Hasan, M. I. Hoque, and A. S. M. Akid, “Flow and Strength Characteristics of Ultra-high Performance Fiber Reinforced Concrete: Influence of Fiber Type and Volume-fraction,” J. Civ. Eng. Constr., vol. 6, no. 1, Art. no. 1, Mar. 2017. [3] M. Ramli, W. H. Kwan, and N. F. Abas, “Strength and durability of coconut-fiber reinforced concrete in aggressive environments,” Constr. Build. Mater., vol. 38, pp. 554–566, Jan. 2013, doi: 10.1016/j.conbuildmat.2012.09.002. [4] A. Yusra, I. Y. Salena, I. G. Raka, and E. Saputra, “The Influence of Bamboo Fibers as Additive on the Mechanical Properties of High Strength Concrete,” J. Phys. Conf. Ser., vol. 1625, no. 1, p. 012013, Sep. 2020, doi: 10.1088/1742-6596/1625/1/012013. [5] P. S. Song and S. Hwang, “Mechanical properties of high-strength steel fiber reinforced concrete,” Constr. Build. Mater., vol. 18, no. 9, pp. 669–673, Nov. 2004, doi: 10.1016/j.conbuildmat.2004.04.027