Chemical aspects of the application of basalt in cement composites

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F22%3A00360210" target="_blank" >RIV/68407700:21110/22:00360210 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1016/j.conbuildmat.2022.128873" target="_blank" >https://doi.org/10.1016/j.conbuildmat.2022.128873</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.conbuildmat.2022.128873" target="_blank" >10.1016/j.conbuildmat.2022.128873</a>

Result language
angličtina
Original language name
Chemical aspects of the application of basalt in cement composites
Original language description
Basalt belongs to materials widely used in engineering. Basalt-based products are common in civil engineering, automotive, or boat building, but they can be found, e.g., also in wind turbine blades or sporting goods. This paper is focused on the chemical aspects of the application of basalt in cement composites, a seemingly narrow area that was not surveyed in sufficient detail to date. At first, an overview of the main applications of basalt in cement composites is presented. The effects of active fillers, coarse aggregates, and various types of reinforcement on functional properties are analyzed using a set of characteristic examples. Then, the chemical reactivity of various forms of basalt in cementitious matrices is assessed. Mechanisms of chemical interactions of basalt with corrosive environments are described on a general level to provide a guide for such assessment. Consequently, the interactions of basalt in powdered or aggregate form and basalt reinforcement with the cement matrix are specified from a chemical point of view. Finally, suggestions for future research inspired by the revealed gaps in the current knowledge are formulated.
Czech name
—
Czech description
—

Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
20505 - Composites (including laminates, reinforced plastics, cermets, combined natural and synthetic fibre fabrics; filled composites)

Project
<a href="/en/project/GA21-00800S" target="_blank" >GA21-00800S: Chemical and physical interactions of basalt-based reinforcement with cementitious matrix</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)