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Information × Registration Number 0220U103236, 0117U005679 , R & D reports Title Verification of compliance with regulatory acts and approval of recommendations for the management of the roof and fortification of the 17th East Lava square. k8 mountains 775 m popup.stage_title Head Krukovskyi Oleksandr P., Доктор технічних наук Registration Date 07-09-2020 Organization Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine popup.description2  As a result of the work, the analysis of the conditions of the excavation areas of the OP "Mine" Karbonit "of the SE" Pervomaiskugol "was carried out, an expert assessment of the compliance of the technical documentation with the characteristics of the enclosing side rocks was given in accordance with SOU - P10.1.00185790-020: 2012 [1]. For the considered excavation area of ​​the 17th eastern longwall of seam k8, geomechanical criteria, categories of stability and collapse of side rocks were clarified, and factors that could have a negative impact on the conduct of cleanup work were established. Implementation results - “Proposals (recommendations) for fixing and controlling the roof in the 17th eastern longwall of the seam k8 mountains. 775 m of the subdivision mine "Carbonite" "and in general the safety of work at the enterprise has been increased. Product Description popup.authors Bulich Yuri Yu. Zemliana Yuliia V. popup.nrat_date 2020-10-01 Close