Browsing КиберЛенинка by Title

Browsing КиберЛенинка by Title

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  • Nonlocal model of inelastic deformations applied to dynamic problem of rock fracturing 
    Vtorushin Egor V.; Dorovsky Vitaly N. (Федеральное государственное бюджетное образовательное учреждение высшего образования «Сибирский государственный университет геосистем и технологий», 2017)
    The major factor of well drilling with PDC bit is a dynamic interaction of cutting tool and rock. In this paper non-stationary nonlocal model of inelastic deformations is applied to rock cutting with cutting tool problem. ...
  • Numerical modeling of earthquake impact on engineering structures on Arctic shelf 
    Petrov Igor Borisovich; Golubev Vasily Ivanovich; Beklemysheva Katerina Alekseevna; Vasyukov Alexey Viktorovich (Федеральное государственное бюджетное образовательное учреждение высшего образования «Донской государственный технический университет», 2017)
    The problem of numerical modeling of the process of initiation of seismic activity on Arctic shelf and its impact on engineering structures is considered. To describe the dynamic behavior of a geological array, the determining ...
  • On flood protection measures for potash mines 
    Baryakh Alexander A.; Gubanova Elena A. (Федеральное государственное бюджетное образовательное учреждение высшего образования «Санкт-Петербургский горный университет», 2019)
    Development of water-soluble ore deposits is associated with the necessity to preserve water blocking strata (WBS), which separate aquifers from the mine gob. One indicator of the rate of man-induced load on WBS layers is ...
  • On palaeomagnetic dating of fluvial deposits in the section of Neporotove gravel quarry on the Middle Dniester 
    Bondar Kseniia; Ridush Bogdan; Baryshnikova Mariia; Popiuk Yana (Днепропетровский национальный университет им. Олеся Гончара, 2019)
    The paper presents the results of palaeomagnetic studies of Quaternary noncemented deposits from the section of Neporotove on the VIIIth terrace of the Dniester River valley with abnormal thickness (more than 20 m) of the ...
  • On the Connection of the hydrocarbons presence and epigenetic Sulfides in the south of Yakutia 
    Shkiria Mikhail S.; Davidenko Yury A. (Федеральное государственное бюджетное образовательное учреждение высшего образования «Санкт-Петербургский горный университет», 2017)
    Currently the prospecting and exploration for hydrocarbons continues to be one of the most promising directions in geological exploration. The use of pulsed electrical exploration technique for prospecting of hydrocarbon ...
  • On the lower boundary of the Quaternary System in the Azov-Black Sea Basin 
    Gozhik P.F. (Днепропетровский национальный университет им. Олеся Гончара, 2019)
    The data on the lowering of the lower boundary of the Quaternary System below the Gelasian Stage at 2.588 million years are presented in the paper. In Azov-Black Sea basin this boundary takes place within the middle of the ...
  • On the Matter of Up-to-Date Geodynamics and Seismicity of the Caspian Mining Industrial Region 
    Gatinsky Yury G.; Prokhorova Tatiana V. (Автономная некоммерческая организация Научно-издательский Центр «Пространство и Время», 2016)
    Seismic safety of industrial plants is one of the most pressing problems of geophysics. This fully applies to the Caspian region, which includes partially territories of Russia, Azerbaijan, Kazakhstan, Turkmenia, and Iran, ...
  • On the mechanism of intensity variations of geoacoustic emission caused under the action of audio-frequency electromagnetic field 
    Gavrilov V.A. (Федеральное государственное бюджетное учреждение науки Геофизический центр Российской академии наук, 2014)
    The physical mechanism is suggested to account for the phenomenon of modulation of the intensity of geoacoustic emission (GAE) by the external electromagnetic field of audio-frequency band, which was previously revealed ...
  • On the monitoring of seismic activity using the algorithms of discrete mathematical analysis 
    Dzeboev B.A.; Krasnoperov R.I. (Федеральное государственное бюджетное учреждение науки Геофизический центр Российской академии наук, 2018)
    The paper presents a new mathematical approach, entitled Seismic Activity monitoRing by Discrete mathematical analysis (SARD) and aimed at seismic level assessment. It is based on application of well-proven algorithms of ...
  • ON THE POSSIBILITY OF EVALUATING THE TECTONIC FAULT ACTIVITY AT THE AKKUYU NUCLEAR POWER PLANT BY SAMPLE RADON MEASUREMENTS DURING ENVIRONMENTAL IMPACT ASSESSMENT 
    Sedin Vladimir L.; Ulyanov Vasiliy U. (Федеральное государственное бюджетное образовательное учреждение высшего образования «Национальный исследовательский Московский государственный строительный университет», 2019)
    Introduction. This paper sets out to justify the application of an innovative methodology for determining the rate of the tectonic fault activity of a rocky base using complex radon measurements under the conditions of the ...
  • On the relationship of oil and gas formation and degassing processes with groundwater decomposition 
    Barenbaum Azariy A. (Общество с ограниченной ответственностью «Георесурсы», 2018)
    The article is referred to important consequence of the biosphere oil and gas formation concept, according to which the process of hydrocarbons generation in the subsoil and degassing of the Earth are a single natural ...
  • Ore systems: types, and geodynamic settings for their occurrence (Eastern Siberia) 
    Seminsky Zh.V. (Федеральное государственное бюджетное учреждение науки Институт земной коры Сибирского отделения Российской академии наук, 2017)
  • Ore-forming сonditions of the Blagodat gold deposit in the Riphean metamorphic rocks of the Yenisey ridge according to geochemical and isotopic data 
    Sazonov Anatoly M.; Gertner Igor F.; Zvyagina Elena A.; Tishin Platon A.; Poleva Tatyana V.; Leontyev Sergey I; Kolmakov Yuri V.; Krasnova Tatyana S. (Федеральное государственное автономное образовательное учреждение высшего образования «Сибирский федеральный университет», 2009)
    Neodymium and strontium isotopic composition and rare earth elements (REE) distribution pattern have been determined in whole rocks and minerals were separated from host metamorphic rocks and disseminated sulfide ores of ...
  • Ore-geochemical zonality and gold complex potential of Muruntau 
    Ezhkov Yu.B.; Rakhimov R.R.; Rustamjonov R.R.; Novikova I.V. (Федеральное государственное бюджетное учреждение науки Геофизический центр Российской академии наук, 2017)
    This work considers features of genesis, a deep structure and a prospective value of the Muruntau ore field and its flanks, a spatial relation of various classes of gold ores in the operational condition, changes of an ...
  • ORIENTATION DISTRIBUTION FUNCTION OF BIOTITE PLATELETS BASED ON OPTICAL, THIN SECTIONS AND $\mu$-CT IMAGE ANALYSIS IN AN OUTOKUMPU (FINLAND) BIOTITE GNEISS: COMPARISON WITH NEUTRON DIFFRACTION TEXTURE ANALYSIS 
    Duliu Octavian G.; Ivankina Tatiana I.; Herman Edward; Ricman Calin; Tiseanu Ion (Федеральное государственное бюджетное учреждение науки Геофизический центр Российской академии наук, 2016)
    The results of the neutron diffraction investigation were compared with similar results obtained by analysing more $\mu$-CT, high resolution photographic and thin section images of a cylindrical sample of the textured ...
  • Origin of melting anomalies in the Japan-Baikal corridor of Asia at the latest geodynamic stage: evolution from the mantle transition layer and generation by lithospheric transtension 
    Chuvashova I.S.; Rasskazov S.V.; Sun Yimin; Yang Chen (Федеральное государственное бюджетное учреждение науки Институт земной коры Сибирского отделения Российской академии наук, 2017)
  • Outline of granitoids of the Central Asia Orogenic belt: focused on the southern part 
    Wang T.; Tong Y.; Zhang L.; Li S.; Huang H.; Zhang J.J.; Guo L.; Yang Q.D.; Hong D.W.; Donskaya T.; Gladkochub D.; Narantsetseg Ts. (Федеральное государственное бюджетное учреждение науки Институт земной коры Сибирского отделения Российской академии наук, 2017)
  • Palaeoenvironmental changes during the Middle and Early Upper Paleolithic in the Upper- Tysa Depression, Ukraine (the Sokyrnytsya and Ruban’ sites) 
    Gerasimenko N.P.; Kulakovska L.; Usik V.; Votiakova O. (Днепропетровский национальный университет им. Олеся Гончара, 2019)
    The aim of the study is the reconstruction of palaeoenvironments of the Middle and Early Upper Palaeolithic in the Upper-Tysa Depression, related to short-period Upper Pleistocene changes. Stratigraphical, palaeopedological, ...
  • Paleoarchean mafic rocks of the Southwestern Siberian craton: preliminary geochronology and geochemical characterization 
    Ivanov A.V.; Levitsky I.V.; Levitsky V.I.; Demonterova E.I.; Reznitsky L.Z. (Федеральное государственное бюджетное учреждение науки Институт земной коры Сибирского отделения Российской академии наук, 2017)
  • Paleogeomorphology of Southeast Shirvan and adjacent territory in the Balakhani century (the age of productive strata) 
    Tanriverdiyev Kh.K.; Safarov A.S.; Gasimov J.Y. (Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования «Пермский государственный национальный исследовательский университет», 2017)
    At the beginning of the Balakhani century, the territory under study experienced continental development, and only the South Caspian basin was covered by the sea. At that time, the relief of the territory was in the form ...