The Influence of Surface electrization of Cementi-Tious Material on Hydration Processes
Abstract
The paper presents the problem of improving the cement dispersion system lifetime using the surface electrization of a mineral binder. Surface electrization includes the generation of additional free charges. During mixing a mineral binder with water, minerals dissolve on the solid-liquid interface and the electric double layer forms. The installation diagrams are presented for the cement activation within the field of high-voltage corona dis-charge. The dependences are suggested for compressive strength of samples depending on the electric tension. The optimum processing parameters are determined herein.
About the Authors
Aleksey I. Chernyshov
National Research Tomsk State University
Russian Federation
Russian Federation
Aleksandr A. Alekseev
Tomsk State University of Architecture and Building
Russian Federation
Russian Federation
Evgenii I. Kiryakov
Tomsk State University of Architecture and Building
Russian Federation
Russian Federation
Sergei A. Glotov
Tomsk State University of Architecture and Building
Russian Federation
Russian Federation
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Review
For citations:
Chernyshov A.I., Alekseev A.A., Kiryakov E.I., Glotov S.A. The Influence of Surface electrization of Cementi-Tious Material on Hydration Processes. Vestnik of Tomsk state university of architecture and building. 2017;(6):134-143. (In Russ.)
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