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Tensile Strength of Nanofibrous Concrete

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Journal of Engineering Physics and Thermophysics Aims and scope

Results of testing nanofibrous-concrete test beams for axial tensile strength, for cleavage tensile strength, and for compressive strength have been given. Concrete matrices covering a broad spectrum of compressive-strength classes of concretes of construction grade were used as a basis. A macrolevel fiber (steel or polymeric) or a nanolevel fiber (carbon nanotubes) was made part of a concrete matrix. An increase of 80% in the axial tensile strength and of 145% in the cleavage tensile strength was recorded in the nanofibrous-concrete test pieces. Diagrams of axial tensile straining of the test pieces have been obtained.

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Authors and Affiliations

  1. Belarusian National Technical University, 65 Nezavisimost′ Ave., Minsk, 220013, Republic of Belarus

    E. A. Sadovskaya & E. N. Polonina

  2. Bialystok University of Technology, 45a Wiejska Str., 14-351, Bialystok, Poland

    S. N. Leonovich

  3. Advanced Research and Technologies, 1 Sovkhoznaya Str., Leskovka, Minsk Region, 223058, Republic of Belarus

    S. A. Zhdanok

Authors
  1. E. A. Sadovskaya
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  2. S. N. Leonovich
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  3. S. A. Zhdanok
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  4. E. N. Polonina
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Corresponding author

Correspondence to S. A. Zhdanok.

Additional information

Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 93, No. 4, pp. 1051–1055, July–August, 2020.

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Sadovskaya, E.A., Leonovich, S.N., Zhdanok, S.A. et al. Tensile Strength of Nanofibrous Concrete. J Eng Phys Thermophy 93, 1015–1019 (2020). https://doi.org/10.1007/s10891-020-02202-8

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  • DOI: https://doi.org/10.1007/s10891-020-02202-8

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