The paper proposes a mathematical model of two successive mechanisms of concrete hardening when its surface is impregnated with a colloidal solution of silicon dioxide (SiO2 sol). First, it is the mechanism of physico-chemical hardening of cement stone in the concrete surface. It is realized by activating the cement hardening processes by the surface energy of the introduced sol particles. Secondly, the mechanism of mechanical hardening. The resulting high-strength surface layer (clip) strengthens the concrete sample in the case of a load action.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Mathematical Model of Concrete Hardening as a Result of Its Impregnation with Colloidal Solutions of Silicon Dioxide


    Weitere Titelangaben:

    Lect. Notes in Networks, Syst.


    Beteiligte:
    Manakov, Aleksey (Herausgeber:in) / Edigarian, Arkadii (Herausgeber:in) / Sycheva, Anastasia (Autor:in) / Aleshichev, Sergey (Autor:in) / Gera, Vasily (Autor:in) / Shashkov, Aleksey (Autor:in)

    Kongress:

    International Scientific Siberian Transport Forum ; 2021 May 11, 2021 - May 14, 2021



    Erscheinungsdatum :

    18.03.2022


    Format / Umfang :

    9 pages





    Medientyp :

    Aufsatz/Kapitel (Buch)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch





    Fundamentals of Electrophysical and Physico-Chemical Effects on the Intensity of Concrete Impregnation with Colloidal Solutions

    Avseenko, Alexandr / Sychova, Anastasia / Prishchepa, Denis et al. | Springer Verlag | 2022



    Mathematical Models for Electrochemical Impregnation of Nickel Electrodes

    Ho, C.-H. / Nagarajan, G. S. / Murthy, M. et al. | British Library Conference Proceedings | 1996


    Warship EMP Hardening the Theory, The Practice, The Result

    Fisher, W. G. / Hunt, G. R. | IEEE | 1991