Ensured sustainability of the preparatory roadways at the stages of their mining and exploitation за авторством A. A. Tsikra, D. I. Averkin, Ju. S. Opryshko, V. V. Zaderij

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Research of interdependence between methods of concrete rib-side track building and the track strength and deformation parameters за авторством S. A. Kurnosov, Ja. Osennij, V. V. Zaderij, A. A. Tsikra, D. I. Averkin

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How rib-side track rigidity impacts on the gate contour convergence and eclosing rock state за авторством S. A. Kurnosov, V. V. Zaderij, V. I. Piljugin, A. G. Demidenko, A. A. Tsikra, D. I. Averkin, A. G. Silishchev

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Experience of application of collapsible guard-insulating bar from the prompty-steadfast concrete mixture "Tekkhard" за авторством S. A. Kurnosov, V. V. Zaderij, A. A. Tsikra, D. I. Averkin, P. E. Filimonov, A. V. Vasilev, V. G. Vasilev, D. A. Peretjatko

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