name
Burenina Olga Nikolaevna
Scholastic degree
•
Academic rank
—
Honorary rank
—
Organization, job position
• Institute of Oil and Gas problems of SB RAS
ведущий научный сотрудник
Research interests
исследование влияния эксплуатационных и климатических факторов на дорожно-строительные материалы и их композиции, технологии приготовления композитов, строительные материалы, бетоны, модифицирующие добавки, наномодификаторы, механоактивация
Web site url
brick305@yandex.ru, bon.ipng@mail.ru
Current rating (overall rating of articles)
0
TOP5 co-authors
Articles count: 11
Сформировать список работ, опубликованных в Научном журнале КубГАУ
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INFLUENCE OF THE MODIFIED MINERAL ADDITIVES ON STRENGTH PROPERTIES OF FINE-GRAINED CONCRETE
Description
In the article we have presented the results of research of influence of activated mineral fillers on mechanical properties of fine-grained concrete. It is shown that clay and zeolites in mechanical activated condition have increased both early and estimated durability of concrete
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INFLUENCE OF A WAY OF CRUSHING ON ACTIVITY OF INGREDIENTS OF CONCRETE MIX
Description
The article presents the results of the researches of the influence of a way of crushing on activity of ingredients of concrete mix. It is shown that sand crushing by method of free kick in a planetary mill of AGO-2 allows not only to raise its specific surface, to receive the demanded particle size distribution, but also to improve quality of a surface of particles by removal, destruction of superficial inactive films. On a new surface of sand excess energy concentrates, the active centers are formed and there is a fixing of germs of new growths of products of hydration of cement in a place of an exit of dislocations to surfaces of crystals of sand that leads to substantial increase of chemical activity and reactionary ability of sand
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Description
Experimental data on research of influence of technological parameters on structure and durability at compression of the modified fine-grained concrete are presented in the article. It is shown, that at the optimum maintenance of a mineral additive as a part of the mixed knitting the optimum capillary and porous structure of a cement stone and the increased volume of hydrate new growths is formed. At the raised volume maintenance of an active mineral additive there is a formation of the non-optimal capillary and porous structure of a stone leading to decrease in efficiency of modifying
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ROAD ASPHALT CONCRETE ON THE BASIS OF THE MODIFIED BITUMEN KNITTING
Description
The article presents the data of the development of the technology of bitumen modification of mechanically activated organic and mineral supplements that provide a significant increase in strength and water resistance of asphalt
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MECHANICAL ACTIVATION PROCESSING OF A FILLER FOR FINE-GRAINED CONCRETE QUALITY IMPROVEMENT
Description
The results of research of influence of mechanical activation of filler (river sand) on physical, mechanical and structural properties of fine-grained concrete are presented in the article. The prospects of using mechanical activation technologies for production of concrete with the improved complex of technical characteristics are established
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Description
In the article, the experimental data of the research of physical and mechanical properties of the modified composite materials for an arrangement of the bases of road clothes in conditions of the North are presented
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SAWDUST-СОNCRETE MODIFICATION TO IMPROVE THE PHYSICAL AND MECHANICAL PROPERTIES
Description
The article presents experimental data on the effect of "PFM-NLC" modifying complex additive on basic physical and mechanical properties of modified sawdust соncrete for use in areas with cold climates
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Description
The experimental data of the study physical and mechanical properties of modified "poor" concrete for road clothing base device has been presented in this article
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PROPERTIES OF THE FINE-GRAINED CONCRETE RECEIVED AT NEGATIVE TEMPERATURES
Description
Researches of fine-grained concrete testify the possibility of using mineral mechanically activated and nano-additives in a complex with the anti-frost additives providing the organization of production of concrete works at negative air temperatures that is especially important for the Arctic regions
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IMPROVEMENT OF QUALITY OF FINE-GRAINED CONCRETE WITH CEMENT MECHANICAL ACTIVATION
Description
In the article we have presented the experimental data of improvement of physic mechanical properties and structures of fine-grained concrete by a method of mechanical activation of stale cement in various devices
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