The experience gained in using ground-penetrating radar to study the frozen subgrade of foundations in the city of Anadyr in the Chukotka Autonomous Region is analyzed. An algorithm for performing geophysical investigations is presented and a standard, typical, geological-geophysical sectional profile is composed. The identification of newly formed layers of frozen ground (NFG) within the boundaries of populated points is substantiated. The particularities of NFG in brownfield construction zones are examined.
Similar content being viewed by others
References
Yu. L. Shur, Upper Strata of Frozen Rock and Thermokarst, Nauka, Novosibirsk (1988).
SP 11-105-97: Engineering and Geological Research for Construction, Part IV, Rules for Operating in Regions with Dissemination of Permafrost.
SP 11-105-97: Engineering-Geological Research for Construction, Part VI, Rules for Conducting Geophysical Research.
A. V. Starovoitov, Interpretation of Ground Penetration Radar Data, MGU, Moscow (2008).
M. I. Finkel'shtein, V. A. Kutev, and V. P. Zolotarev, Application of Subsurface Radar Sounding in Engineering Geology, Nedra, Moscow (1986).
R. V. Stepanov and I. V. Stepanova, "Permafrost-hydrogeological regionalization in Anadyr," Complex Geocryological Investigation of Chukotka, Magadan (1991), pp.101-110.
O. D. Tregubov, "Particularities of geo-radar sounding of the roof of frozen rock in natural and technogenic landscapes of the Anadyr lowlands," Inzhenernye izyskaniya, No. 6, 56-63 (2011).
Program for Controlling the Oko Georadar and Visualization of the Data Obtained, GeoScan22, Version 2.2, Illustrate User Manual, Logicheskie sistemy JSC, Ramenskoe (2007); www.logsys.ru .
O. D. Tregubov and A. P. L'vov, Practice of Geo Radar Sounding of Frozen Soil Mass in Anadyr: Two- and One-Dimensional Objects: Design and Engineering Research, Architecture, Construction, Design, Moscow (2013), No. 2, pp. 30-40.
O. D. Tregubov, "Exogenic-cryogenic processes according to data from ground penetration radar sounding," in: Abstracts of Reports at the 10th Scientific Conference on Engineering Geophysics 2014.
Author information
Authors and Affiliations
Additional information
Translated from Osnovaniya, Fundamenty i Mekhanika Gruntov, No. 5, pp. 36-40, September-October, 2015.
Rights and permissions
About this article
Cite this article
Tregubov, O.D. Experience in Using GPR to Study New Frozen-Ground Formations in Subgrade Structures. Soil Mech Found Eng 52, 286–291 (2015). https://doi.org/10.1007/s11204-015-9343-7
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11204-015-9343-7