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Information × Registration Number 0399U002788, 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 Розробити робочу документацію на експериментальний зразок опалубки Head Muchnyk P.I., Registration Date 03-06-2000 Organization Research Institute of Organization and Mechanization of Mine Construction popup.description2 Filtering sheathing for erection of monolithic concrete and ferro-concrete designs in mine and on a surface. Technology of monolithic concrete activities. The purpose of activity - introduction filtering sheathing, specific consumption of materials, ensuring decrease shaft sheathing, reduction of expeditures of labour, improving of manufacturability, acceleration hardening of concrete and reduction of terms disassembly sheathing, increase of strength, water resistance and durability of concrete, economies of metal, wood and cement. Methods of research - scientific generalization of the patent and special literature, analysis of domestic and foreign activities, laboratory experiments. Pursuant to the calendar plan the working documentation on an experimental sample sheathing is developed, which design provides it disassembly after concreting, providing safety and stable position of the boards, which have stayed on a design. The outcomes of activity till a stage will be used during manufacturing of an e xperimental sample sheathing. Ministry Coal of Industry Ukraine. Erection of monolithic concrete and ferro-concrete designs in mine and on a surface Product Description popup.authors popup.nrat_date 2020-04-03 Close