Search academic texts

Information × Registration Number 0299U000560, 0198U003966 , R & D reports Title 3.Development and introduction of managing normative document "Disposition, Protection and Maintaining of Mine Working in Developing Coal Measuress at the Mines. The methodical instructions" popup.stage_title Head Driban V.O., Registration Date 20-04-1999 Organization Ukrainian State Resеаrch and Design Institute of Mining Gеology, Rock Mechaniеs and Serveying popup.description2 Object of researches - mine shafts, rock mass. The purpose of work - development and introduction of the methodical instruction on protection and maintaining of mine workings. Work was conducted by analitical and experimental research, analiysis of records materials on problems of stabiliti. As a results new data has been oftained on condition of the rock mass under influence of the mine workings. The feature of rock displacement and deformation are established. Mine shaft protection and mine working maintaining conditions have been assessed in various mining conditions. The obtained results have been included in the final edition of the managing normative document KD 12.01.01.201-98. Area of application - coal industry enterprises of Ukraine. Product Description popup.authors popup.nrat_date 2020-04-03 Close