Journals / International Journal of Engineering and Applied Sciences / 2017 / Cilt: 9 - Sayı: 4

Effects of Barite Sand Addition on Glass Fiber Reinforced Concrete Mechanical Behavior

Pages
100–105
Publication Date
2017-12-27
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The experimental results showed that the replacement of silica sand with barite sand up to 15 % of wt. enhances the mechanical properties of the composites in respect to flexural strength and F&T resistance properties.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Glass fiber reinforced concrete (GFRC) is a cementitious composite reinforced by the addition of alkali-resistant glass fibers.
📊
Key Findings & Data:GRFC mixes generally include silica sand to produce precast concrete elements; however, silica sand was replaced with barite sand at the ratios of 5%, 10 % and 15 % of wt. in order to reveal its applicability and potential for different engineering purposes.
💡
Conclusion & Impact:The experimental results showed that the replacement of silica sand with barite sand up to 15 % of wt. enhances the mechanical properties of the composites in respect to flexural strength and F&T resistance properties.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Glass fiber · silica sand · barite sand

Abstract

Glass fiber reinforced concrete (GFRC) is a cementitious composite reinforced by the addition of alkali-resistant glass fibers. GFRC is widely used for various types of precast products in civil engineering industries. GRFC mixes generally include silica sand to produce precast concrete elements; however, silica sand was replaced with barite sand at the ratios of 5%, 10 % and 15 % of wt. in order to reveal its applicability and potential for different engineering purposes. The flexural strength and the freeze-thaw(F&T) resistance of the composites were studied. The experimental results showed that the replacement of silica sand with barite sand up to 15 % of wt. enhances the mechanical properties of the composites in respect to flexural strength and F&T resistance properties.

🔖

Cite This Article

YILDIZEL, S. A. (2017). Effects of Barite Sand Addition on Glass Fiber Reinforced Concrete Mechanical Behavior. International Journal of Engineering and Applied Sciences, Cilt: 9 - Sayı: 4, 100–105. https://ajindex.com/articles/766648

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (12)

  1. Yoo, D.-Y., Lee, J.-H., Yoon, Y.-S., Effect of fiber content on mechanical and fracture properties of ultra high performance fiber reinforced cementitious composites, Composite Structures, 106, 742–53, 2013
  2. Yoo, D.Y., Yoon, Y.S., Banthia, N., Predicting the post-cracking behavior of normal- and high-strength steel-fiber-reinforced concrete beams, Construction and Building Materials, 93, 477–85, 2015
  3. Wittmann, F.H., Rokugo, K., Brühwiler, E., Mihashi, H., Simonin, P., Fracture energy and strain softening of concrete as determined by means of compact tension specimens, Materials and Structures, 21, 21–32, 1988
  4. Newman, J., Choo, B.S., Advanced Concrete Technology, Butterworth-Heinemann, 1st edition, 2003
  5. Kizilkanat, A.B., Kabay, N., Akyüncü, V., Chowdhury, S., Akça, A.H., Mechanical properties and fracture behavior of basalt and glass fiber reinforced concrete: An experimental study, Construction and Building Materials, 100, 218–24, 2015
  6. Tassew, S.T., Lubell, A.S., Mechanical properties of glass fiber reinforced ceramic concrete, Construction and Building Materials, 51, 215–24, 2014
  7. Chandramouli, K., Rao S.S., Pannirselvam, N., Sekhar, S.T., Sravana, P., Strength Properties of Glass Fibre Concrete, Journal of Engineering and Applied Sciences, 5, 1–6, 2010
  8. Bashter, I.I., Calculation of radiation attenuation coefficients for shielding concretes, Annals of Nuclear Energy, 24, 1389–401, 1997
  9. Akkurt, I., Basyigit, C., Kilincarslan, S., Mavi, B., Akkurt, A., Radiation shielding of concretes containing different aggregates, Cement and Concrete Composites, 28, 153–7, 2006
  10. Sakr, K., El-Hakim, E., Effect of high temperature or fire on heavy weight concrete properties, Cement and Concrete Research, 35, 590–6, 2005
  11. Kilincarslan, S., Akkurt, I., Basyigit, C., The effect of barite rate on some physical and mechanical properties of concrete, Materials Science and Engineering A, 424, 83–6, 2006
  12. Saidani, K., Ajam, L., Ben Ouezdou, M., Barite powder as sand substitution in concrete: Effect on some mechanical properties, Construction and Building Materials, 95, 287–95, 2015.