Gur'eva V.A., Belova T.K.
PROPERTIES OF THE CEMENT MORTARS FIBRE REINFORCED BY THE MODIFIED MICROFIBRE ^{[№ 13 ' 2015]}
The cement mortars fibre reinforced by fibers fibers are one of perspective constructional materials in construction. Modifying of fibers carbon nanomaterials strengthens structure of a cement stone at various levels therefore the received composite possesses the increased operational properties. However, the fibers today modified weren't widely adopted in view of insufficient study of properties of cement composite materials on their basis. Results of research of properties of the cement mortars fibre reinforced by the basalt microfiber modified (MBM) the carbon nanomodifier are increase of durability of solutions on a bend, decrease in an istirayemost and relative deformation of shrinkage. Introduction of 1 % of MBM of the mass of the knitting leads to increase of durability on a bend to 60 % and to slight increase of durability on compression  — 4 %. Abradability of the cement mortars fibre reinforced by the modified basalt microfiber in comparison with the samples of similar structure dispersno reinforced by usual thin basalt fiber 50,2 % lower. With other things being equal introduction of the modified microfiber promotes decrease in size of relative deformation of shrinkage by 51 %, thus most intensively shrinkage develops in the first 7-10 days of curing. By results of tests it is possible to draw a conclusion that fibre reinforcing of cement mortars the microfiber modified by the carbon nanomodifier promotes improvement of structure of a cement and sand composite. As a result such operational characteristics of cement mortar as improve: durability on a bend, durability on compression, an istirayemost, shrinkage as a result of curing.

Guryeva V.A.
ACTIVATION OF SINTERING PROCESS FOR MAGNESIA- ALUMINA CERAMIC MASSES ^{[№ 5 ' 2011]}
Chemical activation of sintering process for magnesia-alumina ceramic masses was studied. We found inadvisable to introduce nepheline concentrate into mixture makeup which is used in high-speed mode firing, specially harvested and subjected to enrichment of alkaline materials such as pegmatite. We found also the possibility to significantly reduce the cullet.

Gurieva V.A.
EFFECT OF ALUMINA-MAGNESIA RAW ON FORMATION OF BUILDING CERAMICS PROPERTIES ^{[№ 4 ' 2011]}
According to the research it is found that heat treatment of high-magnesia silicate man-made materials is accompanied with complex processes of change in phase composition and structure, which determine the formation of a complex of necessary properties of ceramic products.

Gurieva V.A., Pоmazkin V.A., Redko L.T.
ABOUT EXPEDIENCY OF PHYSICAL WATER ACTIVATION USING AT UNIT’S TECHNOLOGY OF CONSTRUCTED CERAMICS ^{[№ 2 ' 2006]}
This article is devoted to the problems of quality improvement of constructed ceramics units with using of non-traditional technologies. The authors consider theoretical suppositions of conception of physical water activation different types using with the aim to measure its properties and teleological influence on changes of structural-coagulation characteristics of ceramics.

V.A.Guryeva, L.T.Redko
SOME ASPECTS OF PRE-COLLEGE TRAINING ^{[№ 2 ' 2002]}
The article is devoted to some problems of schoolchildren's pre-college training. It analyses problems appearing as a result of passing from secondary to higher education, caused by lack of knowledge in basic subjects, non-coordination between school and college curricula, as well by college or university entrant s' adaptation. The authors give some possible ways to solve these problems.