Effect of microfillers on the concrete structure formation

Physical and mechanical properties of concrete as a composite material are determined by structure formation processes. This paper examines the effect of dispersed mineral fillers of anthropogenic origin on concrete structure formation processes and physical and mechanical properties of fine concret...

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Main Authors:	Borziak Olga, Vandolovskyi Stanislav, Chajka Vitalij, Perestiuk Volodymyr, Romanenko Oleksandr
Format:	Article
Language:	English
Published:	EDP Sciences 2017-01-01
Series:	MATEC Web of Conferences
Online Access:	https://doi.org/10.1051/matecconf/201711601001

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spelling	doaj-721c31a2dd6f47ef80c948f9a569052f2021-02-02T03:48:10ZengEDP SciencesMATEC Web of Conferences2261-236X2017-01-011160100110.1051/matecconf/201711601001matecconf_trs2017_01001Effect of microfillers on the concrete structure formationBorziak Olga0Vandolovskyi Stanislav1Chajka Vitalij2Perestiuk Volodymyr3Romanenko Oleksandr4Ukrainian State University of Railway Transport, Building Materials and Structures DepartmentKharkiv National University of Civil Engineering and Architecture, Building Materials and Products DepartmentKharkiv National University of Civil Engineering and Architecture, Building Materials and Products DepartmentTines UkraineUkrainian State University of Railway Transport, Building Materials and Structures DepartmentPhysical and mechanical properties of concrete as a composite material are determined by structure formation processes. This paper examines the effect of dispersed mineral fillers of anthropogenic origin on concrete structure formation processes and physical and mechanical properties of fine concrete. The presence of surface charge and electrosurface potential leads to the formation of electrically heterogeneous contacts between oppositely charged surfaces which determine the strength of the material as a whole. The introduction of steel microfillers leads to the formation of strong electrically heterogeneous contacts, hardening of concrete structure and increase in its strength.https://doi.org/10.1051/matecconf/201711601001
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Borziak Olga Vandolovskyi Stanislav Chajka Vitalij Perestiuk Volodymyr Romanenko Oleksandr
spellingShingle	Borziak Olga Vandolovskyi Stanislav Chajka Vitalij Perestiuk Volodymyr Romanenko Oleksandr Effect of microfillers on the concrete structure formation MATEC Web of Conferences
author_facet	Borziak Olga Vandolovskyi Stanislav Chajka Vitalij Perestiuk Volodymyr Romanenko Oleksandr
author_sort	Borziak Olga
title	Effect of microfillers on the concrete structure formation
title_short	Effect of microfillers on the concrete structure formation
title_full	Effect of microfillers on the concrete structure formation
title_fullStr	Effect of microfillers on the concrete structure formation
title_full_unstemmed	Effect of microfillers on the concrete structure formation
title_sort	effect of microfillers on the concrete structure formation
publisher	EDP Sciences
series	MATEC Web of Conferences
issn	2261-236X
publishDate	2017-01-01
description	Physical and mechanical properties of concrete as a composite material are determined by structure formation processes. This paper examines the effect of dispersed mineral fillers of anthropogenic origin on concrete structure formation processes and physical and mechanical properties of fine concrete. The presence of surface charge and electrosurface potential leads to the formation of electrically heterogeneous contacts between oppositely charged surfaces which determine the strength of the material as a whole. The introduction of steel microfillers leads to the formation of strong electrically heterogeneous contacts, hardening of concrete structure and increase in its strength.
url	https://doi.org/10.1051/matecconf/201711601001
work_keys_str_mv	AT borziakolga effectofmicrofillersontheconcretestructureformation AT vandolovskyistanislav effectofmicrofillersontheconcretestructureformation AT chajkavitalij effectofmicrofillersontheconcretestructureformation AT perestiukvolodymyr effectofmicrofillersontheconcretestructureformation AT romanenkooleksandr effectofmicrofillersontheconcretestructureformation
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Effect of microfillers on the concrete structure formation

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