Search academic texts

Information × Registration Number 0211U009402, 0111U004425 , R & D reports Title Study of rock massif state underworked by underground mine workings at "Tsentralnaya" mine with methods RAP and РIAMIZ in order of predicting deformation processes and preventing emergency situations. popup.stage_title Head Gritsai Yelena Yurievna, Registration Date 13-12-2011 Organization State enterprise "Scientific-research mining institute" popup.description2 There are stated areas of combining active fractured zones of crystal foundation, distortion of sedimentary jacket over them, their water content to the north of surveying axis 88. There is determined location of longitudinal fracture passing over the core of structure from north to south. These factors define instability of benches and their subjectness to creep-formation. There are stated areas of deformation of underworked rock mass in regime of present-day deformations at nortgern flank of quarry, formation of zone of cracks and shifts in region of surveying axis 51,110, possibility of self-flow-out at mine operations advancing to the north and north-east. Product Description popup.authors Семенюк Володимир Іванович Чепурний Володимир Іванович popup.nrat_date 2020-04-02 Close