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Information × Registration Number 0300U000316, 0199U001207 , R & D reports Title To develop and to introduce filtering sheathing for erection of monolithic concrete and ferro-concrete designs in mine and on a surface popup.stage_title Виготовити експериментальний зразок опалубки. Провести стендові випробування опалубки Head Muchnik P.I., Registration Date 31-08-2000 Organization Research Institute of Organization and Mechanization of Mine Construction popup.description2 Filtering sheathing for erection of monolithic concrete and ferro-concrete designs in mines and on a surface. Technology of monolithic concrete activities. Introductions filtering sheathing, maintenance of decrease of specific consumption of materials sheathing of activities, reduction of expeditures of labour, improvement of manufacturability, acceleration hardening of concrete and reduction sheathing, increase of strength, water resistance and durability of concrete, economies of metal, wood and cement. Scientific generalization of the patent and special literature, analysis of domestic and foreign activities, laboratory experiments. Pursuant to the calendar plan are made experimental specimen shutters on a segment metal constructions building basis RSU-15 in Kharkov. There, in laboratory conditions, the bench tests experimental are conducted is exemplar filtering shutters and their conformity to the working documentation, and also actual values of the physico-mechanical characteristics filtering shu tters and concrete is established during concreting to normative values. The outcomes of activity on a stage will be used at development of the working documentation for manufacturing experimental is exemplar shutters. Ministries of a coal industry of Ukraine. Erection of monolithic and ferro-concrete designs in mine and on a surface Product Description popup.authors popup.nrat_date 2020-04-03 Close