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About the journal
NAUKA I TEKHNOLOGICHESKIE RAZRABOTKI (SCIENCE AND TECHNOLOGICAL DEVELOPMENTS), ISSN: 2079-5165, eISSN: 2410-7948, DOI: 10.21455/std; https://elibrary.ru/title_about.asp?id=32295; http://std.ifz.ru/. The journal was founded in 1992.
MODEL EXPERIMENT OF RAILWAY TRACK FOUNDATION STATE USING SEISMIC METHODS
N.K. Kapustian1,2, G.N. Antonovskaya1, I.M. Basakina1, A.V. Danilov1
1 N. Laverov Federal Center for Integrated Arctic Research, Arkhangelsk, Russia
2 Schmidt Institute of Physics of the Earth of the Russian Academy of Sciences, Moscow, Russia
Corresponding author: G.N. Antonovskaya, e-mail: firstname.lastname@example.org
– results of full-scale modeling of railway track foundation state are given
– parameters most informative for assessing the condition of soils are revealed
– possible detection of unfavorable areas at an early stage of their development is shown
– continuous monitoring is possible along the entire railway line
– operational control is provided with the data telemetry to the central hub
Abstract. The first results of full-scale modeling of railway track foundation state, which runs in areas with complex natural-climatic and engineering-geological conditions, are presented. Our results show the principal possibility of making railway track foundation monitoring by dint of seismic stations installed along it. We have identified monitoring parameters that indicate deterioration of the foundation, for example, due to flooding, thawing and etc. The advantage of our approach over other analogues is to identify unfavorable areas at an early stage of their development, control their condition with the rapid transfer of information to the central communication hub.
Keywords: railway track foundation, seismic methods, model experiment.
Cite this article as: Kapustian N.K., Antonovskaya G.N., Basakina I.M., Danilov A.V. Model experiment of railway track foundation state using seismic methods, Nauka i tekhnologicheskie razrabotki (Science and Technological Developments), 2018, vol. 97, no. 1, pp. 35–48. [Special issue “Precise Geophysical Monitoring of Natural Hazards. Part 1. Instruments and technologies"]. [in Russian]. DOI: 10.21455/std2018.1-4
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About the authors
KAPUTISTAN Natalia Konstantinovna – chief research officer, Federal Research Center for Comprehensive Arctic Studies named. Academician N.P. Laverova, Russian Academy of Sciences, 163000, Arkhangelsk, embankment of the Northern Dvina, 23; Doctor of Physics and Mathematics, Chief Researcher, Institute of Physics of the Earth. O.Yu. Schmidt of the Russian Academy of Sciences. 123242, Moscow, ul. Bolshaya Gruzinskaya, 10, building 1. Phone: +7(916) 910-95-72. E-mail: email@example.com
ANTONOVSKAYA Galina Nikolaevna – Candidate of Technical Sciences, Head of the Laboratory, Federal Research Center for Complex Arctic Studies named after Academician N.P. Laverov RAS. 163000, Arkhangelsk, Northern Dvina embankment, 23. Phone: +7(818) 221-56-17. E-mail: firstname.lastname@example.org
BASAKINA Irina Mikhailovna – Candidate of Technical Sciences, Senior Researcher, Federal Research Center for Complex Arctic Studies named after Academician N.P. Laverov RAS. 163000, Arkhangelsk, Northern Dvina embankment, 23. Phone: +7(818) 221-56-17. E-mail: email@example.com
DANILOV Aleksey Viktorovich – junior research officer, Federal Research Center for Arctic Complex Study named after Academician N.P. Laverov RAS. 163000, Arkhangelsk, Northern Dvina embankment, 23. Phone: +7(818) 221-55-68. E-mail: firstname.lastname@example.org