Archive 2023, Volume 17, Issue 1

Volodymyr Bondarenko, Ildar Salieiev, Iryna Kovalevska, Viktor Chervatiuk, Dmytro Malashkevych, Maksym Shyshov, Volodymyr Chernyak

A new concept for complex mining of mineral raw material resources from DTEK coal mines based on sustainable development and ESG strategy

Khaini Kamal Kassymkanova, Sara Istekova, Kanay Rysbekov, Bakytzhan Amralinova, Guldana Kyrgizbayeva, Saule Soltabayeva, Gulnara Dossetova

Improving a geophysical method to determine the boundaries of ore-bearing rocks considering certain tectonic disturbances

Yevhen Semenenko, Olha Medvedieva, Volodymyr Medianyk, Borys Bluyss, Oleksandr Khaminich

Research into the pressureless flow in hydrotechnical systems at mining enterprises

Aibek Mussin, Askar Imashev, Azamat Matayev, Yerkebulan Abeuov, Nurlan Shaike, Aidar Kuttybayev

Reduction of ore dilution when mining low-thickness ore bodies by means of artificial maintenance of the mined-out area

Leonid Vasyliev, Mykola Malich, Dmytro Vasyliev, Volodymyr Katan, Zahar Rizo

Improving a technique to calculate strength of cylindrical rock samples in terms of uniaxial compression

Anas Driouch, Latifa Ouadif, Abdelaziz Lahmili, Mohammed Amine Belmi, Khalid Benjmel

Geotechnical modeling of the method for mining cobalt deposits at the Bou Azzer Mine, Morocco

Tien Trung Vu, Son Anh Do

Determination of the rock mass displacement zone by numerical modeling method when exploiting the longwall at the Nui Beo Coal Mine, Vietnam

Rahma Khadri, Abdelhamid Khedidja, Brinis Nafaa, Kharroubi Maha

Geophysical and geological contribution to determining the neritic limestone aquifer structure of Hammam Bradaa – El Fedjoudj (Seybouse medium), Northeastern Algeria

Nurbek Zholmagambetov, Elvira Khalikova, Vladimir Demin, Anna Balabas, Rabbel Abdrashev, Saule Suiintayeva

Ensuring a safe geomechanical state of the rock mass surrounding the mine workings in the Karaganda coal basin, Kazakhstan

Yurii Vynnykov, Maksym Kharchenko, Svitlana Manhura, Aleksej Aniskin, Andrii Manhura

Degradation of the internal well equipment steel under continuous service in the corrosive and aggressive environments

Serhii Krasnovyd, Andrii Konchits, Bella Shanina, Mykhailo Valakh, Volodymyr Yukhymchuk, Mykola Skoryk, Oleksandr Molchanov, Oleksandr Kamchatny

Coal from the outburst hazardous mine seams: Spectroscopic study

Serhii Matkivskyi

Optimization of gas recycling technique in development of gas-condensate fields

Abdelrahem Embaby, Ashraf Ismael, Faisal A. Ali, H.A. Farag, B.G. Mousa, Sayed Gomaa, Mohamed Elwageeh

An approach based on Machine Learning Algorithms, Geostatistical Technique, and GIS analysis to estimate phosphate ore grade at the Abu Tartur Mine, Western Desert, Egypt

Shaib Abdulazeez Shehu, Kudirat Oziohu Yusuf, Hareyani Zabidi, Onimisi A. Jimoh, M.H.M. Hashim

Blasting efficiency in granite aggregate quarry based on the combined effects of fragmentation and weighted environmental hazards

Abzal Zhienbayev, Merey Balpanova, Zhanar Asanova, Madiyar Zharaspaev, Rustem Nurkasyn, Bolegen Zhakupov

Analysis of the roof span stability in terms of room-and-pillar system of ore deposit mining

Abdel-Ali Kharis, Said Ilmen, Mohamed Aissa, Lahssen Baidder, Azizi Moussaid, Hafid Mezougane, Bouchra Baidada, Nouamane El Ouad, Youssef Atif, Hicham Houane, Lhou Maacha

The Oumjrane-Boukerzia Mining District (Eastern Anti-Atlas, Morocco): Constraints of its geological and tectono-magmatic setting