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Information × Registration Number 0302U001272, 0101U001922 , R & D reports Title To develop the conclusion about an opportunity of repair lining of an auxiliary trunk according to " by the Project of realization renewal of works of the broken concrete lining of an auxiliary trunk. " popup.stage_title Розробити висновок можливості ремонта кріплення допоміжного ствола відповідно з " Проектом проведення ремонтно-відновлювальних робіт порушенного бетону кріплення допоміжного ствола. Head Budnik A.V., Registration Date 16-05-2002 Organization Research Institute of Organization and Mechanization of Mine Construction popup.description2 Auxiliary trunk of shaft by him Heroes of Space. Definition of efficiency of the technical decisions of the project of repair lining of a trunk developed by shaft. Analytical and settlement methods, study and analysis of the documents. By considering the submitted materials, the institute considers possible to continue repair lining of a trunk in an interval of marks (-292m) - (-249,3m) (excepting sites of a trunk at a level of apertures of interfaces) according to " by the Project of manufacture of maintenance-auxiliary works... " And taking into account of the recommendations given by institute. Reduction of a trunk in a safe condition and maintenance of his trouble-free operation. Vertical trunks of collieries. Repair and operation.5635 Product Description popup.authors popup.nrat_date 2020-04-02 Close