The article presents the main results of research in the field of control of the geological section at the site of the transport tunnels. The relevance of the research is due to the difficult mining and geological conditions, the scale of such work in the country and the shortcomings of existing methods for assessing the geological environment. Purpose of the stady is a development of a set of methods for controlling a geological section to obtain reliable information that ensures effective decisions on the choice of mining technologies at the site of construction of transport tunnels. Objects: rock mass (geological environment), transport tunnel, lithotypes, rock layers, geomechanical contacts. Methods: geological survey, seismoacoustic control of the geological environment, geoelectric profiling of a mine roof, system analysis and synthesis of control results, complexing of geophysical technologies. Results. An objective assessment of the existing methods for assessing the state of the geological environment at the construction site of transport tunnels is given. An effective method for investigating a geological section in a mining area with the use of a rational complex of non-destructive testing methods is proposed. The quality of the assessment of the state of the geoenvironment required for the choice of the tunnel construction technology is ensured by a large-scale verification of the results in practice.


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    Titel :

    Assessment of the State of the Geological Section at the Site of Railway Tunnel Construction Using Non-destructive Control Methods


    Weitere Titelangaben:

    Lect. Notes in Networks, Syst.


    Beteiligte:
    Manakov, Aleksey (Herausgeber:in) / Edigarian, Arkadii (Herausgeber:in) / Khamidullina, Natalya (Autor:in) / Molev, Mikhail (Autor:in)

    Kongress:

    International Scientific Siberian Transport Forum ; 2021 May 11, 2021 - May 14, 2021



    Erscheinungsdatum :

    2022-03-18


    Format / Umfang :

    9 pages





    Medientyp :

    Aufsatz/Kapitel (Buch)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch





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