%0 Journal Article %T DEVELOPMENT OF TECHNOLOGY FOR PRODUCTION OF EXPANDED GRAVEL BY SEMI-DRY METHOD USING TECHNOGENIC WASTE AND LOW PLASTIC RAW MATERIALS %A Trepalin, D.V. %A Mishin, D.A. %A Trepalina, Y.N. %A Kovalev, S.V. %K expanded clay gravel, molding methods, clay, pyrite cinders, dust removal from the electrostatic precipitator of expanded clay production, bulk density %J Bulletin of Belgorod State Technological University named after. V. G. Shukhov %D 2025 %N 10 %P 7 %I Belgorod State Technological University named after V.G. Shukhov