{"id":659,"date":"2013-06-25T22:44:04","date_gmt":"2013-06-25T18:44:04","guid":{"rendered":"http:\/\/nanobuild.ru\/en_EN\/?p=659"},"modified":"2014-06-25T22:45:28","modified_gmt":"2014-06-25T18:45:28","slug":"nanobuild-3-2014-pages-42-57","status":"publish","type":"post","link":"https:\/\/nanobuild.ru\/en_EN\/nanobuild-3-2014-pages-42-57\/","title":{"rendered":"Nanobuild-3-2014-pages-42-57"},"content":{"rendered":"

Pages:\u00a0\u00a0 42 \u2013 57<\/strong><\/p>\n

Influence of the use of nanoscale siliceous cement system on the strength\u00a0<\/strong>properties of cement stone<\/strong><\/p>\n

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Authors:<\/strong>\u00a0 KOSACH Anatoliy Fyodorovich, Doctor of Engineering, professor of building department, State Educational Institution of Higher Professional Education \u00abYugra State University\u00bb; 16, Chekhova str., Khanty-Mansiysk, Khanty-Mansiysk autonomous okrug, Yugra, Tyumen region, 628012, Russian Federation, e-mail: A_Kosach@ugrasu.ru;<\/p>\n

DANILOV Sergey Valeryevich, postgraduate student, State Educational Institution of Higher Professional Education \u00abYugra State University\u00bb; 16, Chekhova str., Khanty-Mansiysk, Khanty-Mansiysk autonomous okrug, Yugra, Tyumen region, 628012, Russian Federation, e-mail: Danilov_SV@mail.ru;<\/p>\n

GUTAREVA Natalya Anatolyevna, postgraduate student, State Educational Institution of Higher<\/p>\n

Professional Education \u00abYugra State University\u00bb, 16, Chekhova str., Khanty-Mansiysk, Khanty-Mansiysk autonomous okrug, Yugra, Tyumen region, 628012, Russian Federation, e-mail: GutarevaNA@ugrasu.ru;<\/p>\n

KOROTAEV Maksim Aleksandrovich, chief engineer, close corporation \u00abNizhnevartovskstroydetal\u00bb; 36G, Industrialnaya str., Khanty-Mansiysk autonomous okrug, Yugra, Nizhnevartovsk, Tyumen region, 628012, Russian Federation, e-mail: KorotaevMA@yandex.ru<\/p>\n

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Extended Abstract:<\/strong>\u00a0 The article is devoted to creation of scientific basis for cement stone structure formation, development of optimal compositions and technology for manufacturing building materials based on the waste of fine-grained pure quartz production. This technology provides significant pore filling, formation of new crystallization centers which act as an\u00a0 dditional reinforcement of cement hydration products, and increase of physical and mechanical properties.<\/p>\n

Key words: <\/strong>\u00a0activation, fine-grained materials, coagulation, structure formation processes, nano-sized particles, continuous rotary miller.<\/p>\n

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References: <\/em><\/strong><\/p>\n

1. Grinev A.P. Fine concrete for monolithic construction on the basis of raw materials.<\/p>\n

Ph.D. thesis. Belgorod. 2011. (In Russian)<\/p>\n

2. Lesovik V.S. About development of scientific investigations \u00abNanosystems in building<\/p>\n

material science\u201d. Building materials, 2006. \u2116 28. pp. 18\u201320. (In Russian)<\/p>\n

3. Kosach A.F., Kuznetsova I.N., Danilov S.V., Gutareva N.A. Technology and production<\/p>\n

of cellular concrete based on quartz waste. Vestnik SibADI. Omsk, 2013. \u2116 3<\/p>\n

(31). \u0420\u0420. 82\u201387. (In Russian)<\/p>\n

4. Kosach A.F., Danilov S.V. Effectiveness of the dry and wet methods of using activated<\/p>\n

waste from the production of pure quartz. Proceedings of the International Congress. Omsk: SibADI, 2013. Volume 2. 60 \u0440. (In Russian)<\/p>\n

5. Akhverdov I.N. The fundamentals of concrete foundations physics. Textbook for high schools. Stroyizdat, 1981. 464 p. (In Russian)<\/p>\n

6. Plotnikov V.V., Krivoborodov Y.R. Influence of activated nanostructures synthesis<\/p>\n

and quality of clinkers. Materials of the International scientifically-practical conference.<\/p>\n

Bryansk: BGITA, 2009. 122-128 \u0440\u0440. (In Russian)<\/p>\n

7. Gusev B.V. Problems of nanomaterials and nanotechnology development in construction<\/p>\n

\/\/ Nanotehnologii v stroitel\u2019stve = Nanotechnologies in Construction. 2009, Vol. 1, \u2116 2. http:\/\/nanobuild.ru\/en_EN (In Russian)<\/p>\n

8. Shmitko E.I., Krylova A.V., Shatalova V.V. Chemistry of cement and binders. Prospekt<\/p>\n

Nauki. St. Petersburg, 2006. 206p. (In Russian)<\/p>\n

9. Lilipin A.B., Korenyugina N.V., Veksler M.V. Disintegrator selective activation of<\/p>\n

Portland cement (SDAP). Building materials. 2007. \u2116 6. (In Russian)<\/p>\n

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