To the Question of the Influence of the Intensity of Active Centers on the Surface of Mineral Fillers on the Properties of Fine-Grained Concrete
Anvar Ishanovich Adylkhodzhaev1, Makhamataliev Irkin Muminovich2, Kadyrov Ilkhom Abdullaevich3, Shaumarov Said Sanatovich4, Ruzmetov Fazliddin Sharifboevich5
1Anvar Ishanovich Adylkhodzhaev, Doctor of Science, Professor, Research and Innovation Deputy Head, Tashkent Institute of Railway Transport Engineers, Tashkent, Uzbekistan.
2Makhamataliev Irkin Muminovich, PhD of Technical Sciences, Professor of the Tashkent Institute of Railway Transport Engineers, Tashkent, Uzbekistan.
3Kadyrov Ilkhom Abdullaevich, PhD of Technical Sciences, Tashkent Institute of Railway Transport Engineers, Tashkent, Uzbekistan.
4Shaumarov Said Sanatovich, PhD of Technical Sciences, Associate Professor,Tashkent Institute of Railway Transport Engineers, Tashkent, Uzbekistan.
5Ruzmetov Fazliddin Sharifboevich, PhD of Technical Sciences,Tashkent Institute of Railway Transport Engineers, Tashkent, Uzbekistan.
Manuscript received on 09 August 2019 | Revised Manuscript received on 16 August 2019 | Manuscript Published on 31 August 2019 | PP: 219-222 | Volume-8 Issue-9S2 August 2019 | Retrieval Number: I10440789S219/19©BEIESP DOI: 10.35940/ijitee.I1044.0789S219
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open-access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: The paper presents the results of experimental research on the evaluation of the possibility of using the indicators of surface activity of dispersed minerals as a criterion for determining the most effective way of their application in cement concrete. The obtained results allow to recommend to use such fillers as: quartz sand, barchan sand, wastes of electro smelting production for filling of cement concretes by the method “filling of cement in concrete”: gliege, basalt, wastes of copper smelting production, fly ash of thermal power stations, zeolite-containing rocks for filling of cement concretes by the method “filling of cement in concrete”.
Keywords: High Quality Concrete, Mineral Filler, Active Centers, Strength, Mathematical Model, Cement Filling, Filling of Sand, Gliege, Zeolite, ash, Sand
Scope of the Article: Performance Evaluation of Networks