TY JOUR TI INCREASING OF GEOLOGICAL SAFETY OF ENGINEERING COLLECTORS THROUGH THE USE OF PREFABRICATED BLOCKS WITH BASALT PLASTIC LINING KW geological safety KW basalt plastic KW lining KW chemical resistance KW aggressive chemical medium JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Sherstnev , A.. AU Lyapidevskaya , O.. PY 2016 IS 1 PB Belgorod State Technological University named after V.G. Shukhov