AbstractAbout AuthorsReferences
Issues of the disperse reinforcement of cement and concrete with thin basalt fiber produced by the centrifugal-blown method are considered. The assessment of corrosion resistance of basalt fiber in the composition of the cement matrix is made. To improve the corrosion resistance of basalt fiber in the composition of fibrous-cement composites, the nano-silica obtained with the help of the electron accelerator is used. Indexes of heat emission of cement pastes with various content of nano-silica have been defined. Fibrous concrete with improved physical-mechanical and operational characteristics has been obtained with the use of basalt fiber and nano-disperse silica.
L.A. URKHANOVA1, Doctor of Sciences (Engineering) (This email address is being protected from spambots. You need JavaScript enabled to view it.)
S.A. LKHASARANOV1, Candidate of Sciences (Engineering) (This email address is being protected from spambots. You need JavaScript enabled to view it.)
V.E. ROZINA2, Engineer (This email address is being protected from spambots. You need JavaScript enabled to view it.)
S.L. BUYANTUEV1, Doctor of Sciences (Engineering)
S.A. LKHASARANOV1, Candidate of Sciences (Engineering) (This email address is being protected from spambots. You need JavaScript enabled to view it.)
V.E. ROZINA2, Engineer (This email address is being protected from spambots. You need JavaScript enabled to view it.)
S.L. BUYANTUEV1, Doctor of Sciences (Engineering)
1 East Siberia State University of Technology and Management (40V, Klyuchevskaya Street, Ulan-Ude, 670013, Republic of Buryatia, Russian Federation)
2 National Research Irkutsk State Technical University (83, Lermnontova Street, Irkutsk, 664074, Russian Federation)
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2. Banthia N., Bindiganavile V., Jones J., Novak J. Fiberreinforced concrete in precast concrete applications: Research leads to innovative products. PCI Journal. 2012. Vol. 3, pp. 33–46.
3. Rybin V.A., Utkin А.V., Baklanova N.I. Alkali resistance, microstructural and mechanical performance of zirconiacoated basalt fibers. Cement and Concrete Research. 2013. Vol. 53, pp. 1–8.
4. Borovskikh I.V., Khozin V.G. Changing the length of basalt fiber with its distribution in the composite binder of high strength fiber concretes. Izvestiya Kazanskogo gosudarstvennogo archinecturno-stoitel’nogo universiteta. 2009. No. 2 (12), pp. 233-237. (In Russian).
5. Buchkin A.V., Stepanova V.F. Fine-grained concrete with high corrosion resistance, fiber reinforced by thin basalt fiber. Promyshlennoe i grazhdanskoe stroitel'stvo. 2013. No. 1, pp. 47–49. (In Russian).
6. Babaev V.B., Strokova V.V., Nelyubova V.V., Savgir N.L. The question of alkali resistance of basalt fiber in cement system. Vestnik Belgorodskogo gosudarstvennogo technologicheskogo universiteta imeni V.G. Shukhova. 2013. No. 2, pp. 63–66. (In Russian).
7. Buyantuev S.L., Kondratenko A.S. The study of physical and chemical properties of mineral fibers obtained by an electromagnetic technological reactor. Vestnik Vostochno-Sibirskogo gosudarstvennogo universiteta technologii I upravleniya. 2013. No. 5 (44), pp. 123–129. (In Russian).
8. Buyantuev S.L., Mognonov D.M., Badmaev B.B., Pashinski S.G., Malykh A.V. Mini-plant manufacture of heat-insulating materials from basalt based on the electromagnetic melting unit with low rate energy consumption. Vestnik Vostochno-Sibirskogo gosudarstvennogo universiteta technologii I upravleniya. 2012. No. 1 (36), pp. 139–144. (In Russian).
9. Urkhanova L.A., Lkhasaranov S.A. Nanomodified construction materials using raw materials of Transbaikalia. Vestnik Vostochno-Sibirskogo gosudarstvennogo universiteta technologii i upravleniya. 2011. No. 1 (36), pp. 139–144. (In Russian).
10. Urkhanova L.A., Bardakhanov S.P., Lkhasaranov S.A. Concrete of improved strength on the basis of a composite binder. Stroitel’nye Materialy [Construction Materials]. 2012. No. 1, pp. 33–34. (In Russian).
11. Butt Y.M., Sychev M.M., Timashev V.V. Khimicheskaya tekhnologiya vyazhushchikh materialov [Chemical technology of binders]. Moscow: Vysshaya shkola. 1980. 472 p.
12. Urkhanova L., Lkhasaranov S., Rozina V. Increased corrosion resistance of basalt reinforced cement compositions with nanosilica. Nanotehnologii v stroitel’stve: scientific Internetjournal. 2014. Vol. 6. No. 4, рр. 13–27. http://nanobuild.ru/ ru_RU/ (date of access 25.02.2015). (In Russian).
For citation: Urkhanova L.A., Lkhasaranov S.A., Rozina V.E., Buyantuev S.L. Fine Basalt-Fibrous-Concrete with Nano-Silica. Stroitel’nye Materialy [Construction Materials]. 2015. No. 6, pp. 45-48. DOI: https://doi.org/10.31659/0585-430X-2015-726-6-45-48