title: SEMI-DRY PRESSED WALL MATERIALS BASED ON GRANULAR LIMESTONE WASTE FROM STONE MINING
abstract: this article is devoted to the study of the processes of granulation of raw materials mixtures from limestone waste of stone mining and Portland cement and the production of wall materials based on them by semi-dry pressing. The optimal humidity-time parameters of the manufacture of granules were determined, laboratory samples of wall materials from granular mixtures with different contents of Portland cement were made. It was found that the compressive strength of samples from granulated raw ma
journal: Construction and industrial safety