Magnesium concrete of increased strength modified with polyfunctional additive

Yakovlev, Grigoriy Ivanovich; Plekhanova, Tatyana Anatolyjevna; Polyanskikh, Irina Sergeevna; Kerienė, Jadvyga Regina

Use this url to cite publication: https://hdl.handle.net/20.500.14911/118089

Magnesium concrete of increased strength modified with polyfunctional additive

Details

Publication Type (CRIS)

Straipsnis recenzuojamoje užsienio konferencijos medžiagoje / Article in peer-reviewed foreign conference proceedings (P1g)

Publication Type (eLABa)

Straipsnis recenzuotame konferencijos darbų leidinyje / Article published in peer-reviewed conference proceedings (P1d)

VILNIUS TECH Research Priorities and Topics

Fundamentiniai medžiagų ir procesų tyrimai / Fundamental research on materials and processes (FM)

Lithuanian Intelligent Specialization

Nauji gamybos procesai, medžiagos ir technologijos / New production processes, materials and technologies (L104)

Author(s)

Author	Affiliation
Yakovlev, Grigoriy Ivanovich	Kalashnikov Izhevsk State Technical University, Russian Federation
Plekhanova, Tatyana Anatolyjevna	Kalashnikov Izhevsk State Technical University, Russian Federation
Polyanskikh, Irina Sergeevna	Kalashnikov Izhevsk State Technical University, Russian Federation
Kerienė, Jadvyga Regina	Chemijos ir bioinžinerijos katedra / Department of Chemistry and Bioengineering (1032)

Title

Magnesium concrete of increased strength modified with polyfunctional additive

[en]

Irina Sergeevna Polyanskikh, Jadvyga Regina Kerienė ; autorius (įvado, įžangos, pag. teksto): Tatyana Anatolyjevna Plekhanova, Grigoriy Ivanovich Yakovlev

Is part of

Ultra-High Performance Concrete and High Performance Construction Materials

Published In

Year	Start Page	End Page
2016	1	9

Publisher

Kassel : Kassel University Press, 2016

Extent

p. 1-9

URI

URI
https://hdl.handle.net/20.500.14911/118089

Cited references

Science / Art Area

Technologijos mokslai / Technological sciences (T)

Field of Science / Art

Medžiagų inžinerija / Materials engineering (T008)

Keywords (en)

Abstract (en)

The effect of polyfunctional additive based on fluoride anhydrite and carphosiderite as a modifier in producing magnesium concrete with the aggregate of metallurgical slag has been studied. This concrete has the enhanced physical and mechanical properties, which is proved by the methods of physical and chemical research. The influence of polyfunctional additives on modifying the mineralogical composition of the produced concrete and its microstructure has been investigated. The developed composition of modified magnesium concrete has the compressive strength of more than 110 MPa. The softening coefficient of modified magnesium concrete is 0.92, due to which it can be used as a construction material working in wet conditions.