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Information × Registration Number 0301U000165, 0100U001762 , R & D reports Title To survey a condition and to develop the recommendations for repair lining latticed of a trunk N 4 mine by Lenin CHC "Makeevcoal" in area of interface from mountains. 400 m. popup.stage_title Обстежити стан і рзробити рекомендації по ремонту кріплення клітьового ствола N 4 шахти ім.Леніна Head Budnik A.V., Registration Date 07-05-2001 Organization Research Institute of Organization and Mechanization of Mine Construction popup.description2 Inspection of a condition lining of trunks N4 and N 1 in area of interfaces with horizon of 425 m. and paddock of developments. Maintenance of safe operation of a trunk in places of infringement lining and deformation of shaft furniture. Analytical researches, constructive - technological accounts, analysis of the engineering specifications, visual inspections. On the basis of results of researches, account of loadings, account lining and analysis of the engineering specifications submitted by mine, the constructive - technological recommendations and design decisions on repair and maintenance liningof a trunk are developed. It will allow to ensure trouble-free and safe operation of a trunk to reduce the charges to maintenance крепи during operation. Vertical trunks of collieries. Repair and operation Product Description popup.authors popup.nrat_date 2020-04-02 Close