ArticleName |
Повышение эффективности подготовки блока к подземному выщелачиванию пологих рудных тел |
ArticleAuthorData |
Забайкальский государственный университет, Чита, Россия:
Медведев В. В., зав. кафедрой, канд. техн. наук, medvedevvv1963@mail.ru
Зозуля А. М., аспирант
ПАО «ППГХО», Краснокаменск, Россия:
Гуров С. Г., главный инженер подземного рудника № 8 |
keywords |
Геотехнология, блочное подземное выщелачивание, панельная подготовка, регулируемое дробление, кольматация, извлечение урана, урановая минерализация, рудосортировка, буровзрывные работы, оптимизация |
References |
1. Svyatetsky V.S., Solodov I. N. Technological advancement strategy of uranium mining industry in Russia. Gornyi Zhurnal. 2015. No. 7. pp. 68–76. DOI: 10.17580/gzh.2015.07.10 2. Arens V. Zh. Physicochemical geotechnology. Moscow : MGGU. 2001. 656 p. 3. Kultyshev V. I., Kolesaev V. B., Litvinenko V. G., Bryukhovetsky O. S. Improvement of underground uranium mining efficiency. Moscow : MGIU. 2007. 212 p. 4. Beidin A. V., Ovseichuk V. A., Morozov A. A. Analysis of ore leachability in open stoping depending on geological and technological factors. Vestnik Zabaikalskogo gosudarstvennogo universiteta. 2017. Vol. 23, No. 9. pp. 4–11. 5. Lizunkin M. V. Preparation flowcharts for underground block leaching in Streltsov ore field development. Gornyi informatsionno-analiticheskii byulleten. 2016. No. 3. pp. 297–305. 6. Ovseichuk V. A., Medvedev V. V., Zozulya A. M. Improvement of underground block leaching preparation at the Streltsov hard uranium-bearing ore deposit. Vestnik Zabaikalskogo gosudarstvennogo universiteta. 2017. Vol. 23, No. 12. pp. 32–40. 7. Medvedev V. V. Enhancing efficiency of underground uranium ore block leaching by drilling-andblasting design adjustment during block preparation. Vestnik Zabaikalskogo gosudarstvennogo universiteta. 2016. Vol. 22, No. 11. pp. 4–13. 8. Tyupin V. N., Lizunkin M. V., Lizunkin V. M. Determination of fragmentation zone radius in high-stress fractured rock mass under simultaneous blasting of several parallel closely spaced blastholes. Gornyi informatsionno-analiticheskii byulleten. 2015. No. 12. pp. 46−51. 9. Renard S., Sterpenich J., Pironon J., Chiquet P., Randi A. Geochemical effects of an oxycombustion stream containing SO2 and O2 on carbonate rocks in the context of CO2 storage. Chemical Geology. 2014. Vol. 382. pp. 140–152. 10. Lizunkin V. M., Morozov A. A. Development of uranium heap leaching at Priargunsky Mining and Chemical Works. Gornyi informatsionno-analiticheskii byulleten. 2008. No. 6. pp. 321−324. 11. Gajda D., Kiegiel K., Zakrzewska-Koltuniewicz G., Chajduk E., Bartosiewicz I., Wolkowicz S. Mineralogy and uranium leaching of ores from Triassic Peribaltic sandstones. Journal of Radioanalytical and Nuclear Chemistry. 2015. Vol. 303, Iss. 1. pp. 521–529. 12. Haile S. S., Merkel B. J. Simulation of uranium tailing leaching using VS2DRT. HYDRUS software applications to subsurface flow and contaminant transport problems: Proceedings of the 4th International Conference. Prague. 2013. pp. 119–127. 13. Wanees S. A., Daher A. M., Haroun Y. S. A., Gouda M. M., Abdulla A. M., Ali A. H. Leaching, purification and extraction of uranium from salcrete deposits–Egypt. Indian Journal of Chemical Technology. 2013. Vol. 8, Iss. 2. pp. 46–56. |