TY JOUR TI HOMOGENEITY OF SELF-COMPACTING LIGHTWEIGHT CONCRETE MIXTURES ON HOLLOW MICRO-SPHERES KW self-compacting lightweight concrete KW viscosity KW oscillation KW plasticizer KW water-cement ratio KW uniformity KW delamination KW liquefaction. JO Technique and technology of silicates AU Epihin, S.D. AU Inozemtsev, A.S. PY 2025 IS 32 PB Individual Entrepreneur Svetlana Vasilievna Samchenko