Mikhail Voronkov

Aktivnye Dobavki V Tsementnom Kamne V Usloviyakh Shchelochnogo Rasshireniya Mikhail Voronkov Russian edition

Kniga posvyashchena shcheloche-kremnezemnym reaktsiyam i shchelochnoy korrozii portlandtsementnykh betonov, issledovaniyu prevrashcheniy aktivnykh kremnezemsoderzhashchikh dobavok v usloviyakh ispytaniy portlandtsementnykh kompozitsiy na shchelochnoe rasshirenie, ustanovleniyu mekhanizmov ingibiruyushchego deystviya dobavok na shcheloche-kremnezemnye reaktsii, i probleme prognozirovaniya ikh ingibiruyushchego deystviya. Vpervye s pomoshch'yu metoda tverdotel'noy spektroskopii YaMR na yadrakh 29Si issledovany prevrashcheniya vysokodispersnykh kremnezemsoderzhashchikh dobavok (mikrokremnezema, metakaolina, osazhdennogo SiO2, nizkokal'tsievoy zoly-unos) v sostave tsementnogo kamnya i tsementno-peschanykh rastvorov v usloviyakh uskorennoy i dolgosrochnoy metodik is-pytaniy portlandtsementnykh rastvorov i betonov na shchelochnoe rasshirenie.