Now showing items 1-6 of 6

    • Ecological and technological aspects of iron-ore underground mining 

      Khomenko, O; Kononenko, M; Myronova, I (National Mining University, 2017-06-30)
      Purpose. To substantiate drilling-and-blasting technologies allowing to reduce the amount of hazardous substances affecting the level of ecological safety during underground ore mining. Methods. The laboratory research ...
    • Method for calculation of drilling-and-blasting operations parameters for emulsion explosives 

      Kononenko, M; Khomenko, O; Savchenko, M; Kovalenko, I (National Mining University, 2019-09-30)
      Purpose. Development of a new method for calculation of drilling-and-blasting operations parameters during underground mining with application of emulsion explosives taking into account their energy characteristics as well ...
    • Modeling of bearing massif condition during chamber mining of ore deposits 

      Khomenko, O; Kononenko, M; Danylchenko, M (National Mining University, 2016-06-30)
      Purpose. To examine rock mass stress changes in hanging wall and footwall rocks of the deposit during mining of primary and secondary stoping chambers. Methods. Analytical research into stress-strain state around stoping ...
    • Nuclear-and-fuel power industry of Ukraine: production, science, education 

      Khomenko, O; Tsendjav, L; Kononenko, M; Janchiv, B (National Mining University, 2017-12-30)
      Purpose. To define relevant problems and propose ways for development of production, scientific and educational spheres associated with nuclear-and-fuel power industry of Ukraine. Methods. The current state of uranium and ...
    • Numerical modelling of massif zonal structuring around underground working 

      Kononenko, M; Khomenko, O; Sudakov, A; Drobot, S; Lkhagva, Ts (National Mining University, 2016-09-30)
      Purpose. To identify indicators of massif zonal structuring around underground working using numerical modeling techniques. Methods. Research into massif zonal structuring was performed using finite element method and ...
    • Эволюция принципов поддержания подземных выработок 

      Хоменко, О. Е.; Хоменко, Олег Евгеньевич; Хоменко, О. Є.; Хоменко, Олег Євгенович; Khomenko, O.; Кононенко, М. Н.; Кононенко, Максим Николаевич; Кононенко, М. М.; Кононенко, Максим Миколайович; Kononenko, M.; Ляшенко, В. И.; Ляшенко, Василий Иванович; Lyashenko, V. (Видавництво НГУ, 2018)
      Выполнен анализ результатов исследований по проведению, креплению и поддержанию подземных выработок, которые выполнялись в научно-исследовательских, проектно- конструкторских и высших учебных заведений Украины. ...