Mining operations are currently being carried out according to the project. 670 and 790 m by the Krasny Oktyabr mine of the Ordzhonnkndzeugol plant, developed by Dneprogiproshakht, agreed with VNIMI and approved by the Ministry of Coal Industry of the Ukrainian SSR. Backfilling works are carried out in accordance with the recommendations of the Institute of Mining named after. BUT. BUT. Skochinsky. The coefficient of lowering the roof and sealing the bookmark is 0.25-0.35. DonpromstroyNII-project in 1970-1973. recommendations and working projects were developed for the restoration and protection of damaged buildings and structures of the coking plant. Design and estimate documentation for the repair of cement plant facilities is being developed by the design institute Yuzhgiprotssment. Plants are currently undergoing renovations. Observation stations have been established on the territories of the plants to monitor the deformations of the earth’s surface and structures. Observations have been conducted by VNIMI at the cement plant since 1957., at coke and metallurgical plants – since 1965. Since 1973. a group specially created at the Red October mine takes part in them.
coking plant. The territory of the plant has been undermined since 1949. The site of the plant is located in the zone of extension of the shear trough from the side of the dip of the seams. This location is the most unfavorable for structures. In this zone, in addition to the accumulation of horizontal deformations of the plant of the earth’s surface from the excavation of a suite of steeply dipping layers, cracks with ledges appear on the earth’s surface in the direction of the strike of the layers.
The territory of the plant covers an area of about 50 hectares. The plant consists of two sections of coke production. Section No. 1 includes coal preparation with coal plant, coke production with four coke batteries and chemical production. Section No. 2 includes a coking plant with two coke batteries and a chemical plant. The plant includes shop No. 1, coke shop No. 1, shop for capturing chemical products of section No. 1, coal-coke shop No. 2, shop for capturing chemical products of site No. 2, shop for sulfo coal; as well as steam boilers, electrical facilities, instrumentation facilities, plumbing facilities, auxiliary and auxiliary facilities, transport facilities.