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Information × Registration Number 0299U000561, 0197U006599 , R & D reports Title Prediction of influence of splashing down of mines on movement of rocks (in time) and consequences of these proceses on the ground surface, development of the recommendations on decrease of this influence with (determination) of the costs popup.stage_title Head Tirkel' M.G., Registration Date 20-04-1999 Organization Ukrainian State Resеаrch and Design Institute of Mining Gеology, Rock Mechaniеs and Serveying popup.description2 Objects of research are the proceses of rock mass movement in conditions of splashing down of closed mines. The purpose of work - maintenance of operational suitability of objects of a surface for want of manifestation of effects stipulated by splashing down of mine working, for want of closing of mines of Central region of Donbass. Methods of researches - mathematical and experimental. As a result of conducted reserch Recommendations for decrease of negative influence of splashing down of mine workings on ground surface with determination of the costs on protection of objects of a surface are developed, in which the classifscation of objects on their availa bility index of product is given, the account of strains of a grownd surface is given, the measures of protection of buildings and structures are represented with determination of the costs. The recommendations are developed for the fist time. Their application will allow to minimize the costs of closing of mines. The recommendations a re intended for design organizations developing the prajects of closing of mines and the enterprises performing protection measures of ofjects of a surface Product Description popup.authors popup.nrat_date 2020-04-03 Close