Physical аnd mechanical properties оf basalt-fibered high-strength concrete

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Abstract


Relevance. Basalt fibers are increasingly studied in structural applications due to its environmental friendliness, good mechanical properties, thermal and chemical resistance. The aim of work. Mass production of high-strength concrete in Russia is mostly associated with the use of organomineral modifiers of the MB series, which consist of composition microsilica, fly ash, hardening regulator and superplasticizer C-3 in various proportions. The purpose of the experimental research is to study the effect of basalt fibers in high-strength concrete. Solution technique. The research of physical and mechanical properties of basalt-fibered high-strength concrete was made on samples with detentions of 100×100×100 and 100×100×400 mm with the use of modifier MB10-30C. The compressive strength, the tensile strength at bending, the strength at axial tension, and the cracking moment in various periods of curing (after 7, 14, 28 and 60 days of curing) were determined under the research. Results. The research results show that the use of basalt fibers in high-strength concrete resulted in a decrease in the compressive strength about 18-20 %, however, enhance the tensile behavior about 42-48 %.


About the authors

Makhmud Kharun

Peoples’ Friendship University of Russia (RUDN University)

Author for correspondence.
Email: kharun_m@pfur.ru
6 Miklukho-Maklaya St., Moscow, 117198, Russian Federation

PhD, Associate Professor of the Department of Civil Engineering, Academy of Engineering

Dmitry D Koroteev

Peoples’ Friendship University of Russia (RUDN University)

Email: koroteev_dd@pfur.ru
6 Miklukho-Maklaya St., Moscow, 117198, Russian Federation

PhD, Associate Professor of the Department of Civil Engineering, Academy of Engineering

Prashanta Dkhar

Peoples’ Friendship University of Russia (RUDN University)

Email: dkhar_p@pfur.ru
6 Miklukho-Maklaya St., Moscow, 117198, Russian Federation

Assistant Professor of the Department of Civil Engineering, Academy of Engineering

Slavko Zdero

Peoples’ Friendship University of Russia (RUDN University)

Email: slavko-zdero@yandex.ru
6 Miklukho-Maklaya St., Moscow, 117198, Russian Federation

Masters Student of the Department of Civil Engineering, Academy of Engineering

Sherif M Elroba

Peoples’ Friendship University of Russia (RUDN University)

Email: smelroba@gmail.com
6 Miklukho-Maklaya St., Moscow, 117198, Russian Federation

Masters Student of the Department of Civil Engineering, Academy of Engineering

References

  1. Klyuev S.V. (2011). Eksperimental'nyye issledovaniya fibrobetonnykh konstruktsiy [Experimental research of fiber-reinforced concrete structures]. Stroitel'naya mekhanika inzhenernykh konstruktsiy i sooruzheniy [Structural mechanics of Engineering Constructions and Buildings], (4), 71–75. (In Russ.)
  2. Granovskiy A.F., Galishnikova V.V., Berestenko E.I. (2015). Perspektivy primeneniya armaturnykh setok na osnove bazal'tovogo volokna v stroitel'stve [Prospects for the use of reinforcing nets based on basalt fiber in construction]. Promyshlennoye i grazhdanskoye stroitel'stvo [Industrial and Civil Construction], (3), 59–63. (In Russ.)
  3. Osnos S.P., Krayushkina E.V., Khimerik T.Yu. (2017). Armiruyushchiye i kompozitnyye materialy na osnove BNV v dorozhnom stroitel'stve [Reinforcing and composite materials based on BNV in road construction]. Kompozitnyy mir [Composite World], (5), 52–64. (In Russ.)
  4. Saraykina K.A., Kurzanov A.D. (2012). Dolgovechnost' avtoklavnogo gazobetona, armirovannogo bazal'tovoy fibroy [Durability of autoclaved aerated concrete reinforced with basalt fiber]. Vestnik PNIPU: Urbanistika [PNRPU Bulletin. Urban development], (4), 103–108. (In Russ.)
  5. Kudyakov A.V., Steshenko A.B. (2014). Teploizolyatsionnyy yestestvennogo tverdeniya [Foam concrete is a dispersed-reinforced thermal insulation of natural hardening]. Vestnik Tomskogo gosudarstvennogo arkhitekturno- stroitel'nogo universiteta [Journal of Construction and Architecture], (2), 127–133. (In Russ.)
  6. Perfilov V.A., Zubova M.O. (2015). Vliyaniye bazal'tovykh volokon na prochnost' melkozernistykh fibrobetonov [Effect of basalt fibers on the strength of fineaggregate fibrous concrete]. Internet-vestnik VolgGASU. Seriya: Politematicheskaya [Internet-bulletin of VolgGASU. Serie: Polythematic], 37(1), 1–4. (In Russ.)
  7. Branston J., Das S., Kenno S.Y., Taylor C. (2016). Influence of basalt fibres on free and restrained plastic shrinkage. Cement and Concrete Composites, 74, 182–190.
  8. Ayub T., Shafiq N., Nuruddin M.F. (2014). Mechanical Properties of High-performance Concrete Reinforced with Basalt Fibers. Procedia Engineering, 77, 131–139.
  9. Kizilkanat A.B., Kabay N., Akyüncü V., Chowdhury S., Akça A.H. (2015). Mechanical properties and fracture behavior of basalt and glass fiber reinforced concrete: an experimental study. Construction and Building Materials, 100, 218–224.
  10. High C., Seliem H.M., El-Safty A., Rizkalla S.H. (2015). Use of basalt fibers for concrete structures. Construction and Building Materials, 96, 37–46.
  11. Jiang C., Fan K., Wu F., Chen D. (2014). Experimental study on the mechanical properties and microstructure of chopped basalt fibre reinforced concrete. Materials & Design, 58, 187–193.
  12. Pehlivanlı Z.O., Uzun İ., Demir İ. (2015). Mechanical and microstructural features of autoclaved aerated concrete reinforced with autoclaved polypropylene, carbon, basalt and glass fiber. Construction and Building Materials, 96, 428–433.
  13. Kaprielov S.S., Sheynfel'd A.V., Al'-Omais D., Zaytsev A.S. (2017). Vysokoprochnyye betony v konstruktsii fundamentov vysotnogo kompleksa “OKO” v MMDTS “Moskva-Siti” [High-strength concrete in the construction of the foundations of the high-altitude complex “OKO” in MIBC “Moscow City”]. Promyshlennoye i grazhdanskoye stroitel'stvo [Industrial and Civil Construction], (3), 53–57. (In Russ.)
  14. Karpenko N.I., Mishina A.V., Travush V.I. (2015). Impact of Growth on Physical, Mechanical and Rheological Properties of High Strength Steel Fiber Reinforced Concrete. Procedia Engineering, 111, 390–397.

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Copyright (c) 2018 Kharun M., Koroteev D.D., Dkhar P., Zdero S., Elroba S.M.

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