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Registration Number

0223U003432, 0119U000523 , R & D reports

Title

Adjustment of the recommendations of the MPC for fastening and control of the roof of the 2nd western outskin. lava square m3 to the horizon of 486 m at the PE "Mine" Toshkivska "of the State Enterprise" Pervomaiskvugollya "

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Head

Krukovskyi Oleksandr P., Доктор технічних наук

Registration Date

02-05-2023

Organization

Institute of Geotechnical Mechanics named after MS Polyakova of the National Academy of Sciences of Ukraine

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 As a result of the work, an analysis was made of the conditions of the extraction sites of the Toshkovskaya Mine of the State Enterprise Pervomaiskugol, an expert assessment of the mining and geological conditions and passports for roof management and fastening of stopes with hard-to-control roofs of the Toshkovskaya Mine of the State Enterprise Pervomaiskugol was given. Compliance of the technical documentation for the development of extraction areas with regulatory documents and actual mining and geological conditions was established, recommendations were developed for MPC on managing rock pressure in stopes with difficult mining and geological conditions for consideration at a meeting of the Toshkovskaya Mine SE Pervomaiskugol SE. Implementation results - proposals for MPC on rock pressure management have been developed and, in general, the safety of work at the enterprise has been improved.

Product Description

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Zemlyanaya Yuliya V.
Stetsenko Ruslan A.
Khvorostyan Viktor O

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2023-05-02