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First name, Middle name, Last name, Scientific degree, Scientific rank, Current position. Full and brief name of the organization, The organization address.Khohryakov O.V. – candidate of technical science Morozov N.M. – candidate of technical science Khozin V.G. – doctor of technical science, professor Kazan State University of Architecture and Engineering
Title of the articleCOMPARATIVE ESTIMATION OF MILLS BY EFFICIENCY IT IS THIN THE GROUND FILLER IN CEMENT CONCRETE
Abstract.Application is thin disperse fillers in cement concrete allows to improve their physicomechanical characteristics. As a rule, fillers receive by a grinding of natural or technogenic materials. In article the comparative estimation of mills of three different manufacturers by efficiency of a filler – ground quartz sand in cement concrete is executed. On the basis of positive results of distribution of particles in the diameters, to activity in relation to a lime and durability of cement concrete it is shown that efficiency of quartz sand above at crushing in vibrating spherical mills.
Keywords.Fillers, grain structure, cement concrete, crushing.
For citations:Khohryakov O.V., Morozov N.M., Khozin V.G. COMPARATIVE ESTIMATION OF MILLS BY EFFICIENCY IT IS THIN THE GROUND FILLER IN CEMENT CONCRETE // Izvestiya KGASU. 2011. №1(15) P.177-181.


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