Research Methods of Residual Deformation Developed by Soil Compaction
Abstract
This article considers the problems of rutting caused by the accumulation of permanent strains in the subgrade soil. The main attention is paid to the degree of subgrade soil compaction affecting the development of residual deformation in road structural elements. The methodology is suggested to investigate cohesive soils that develop residual deformations using the dynamic testing machine. The obtained results are analyzed using the dynamic soils tests.
About the Authors
Vahtang P. Matua
Rostov State University of Civil Engineering
Russian Federation
Russian Federation
Evgeny N. Isaev
Rostov State University of Civil Engineering
Russian Federation
Russian Federation
Dmitriy V. Chirva
Rostov State University of Civil Engineering
Russian Federation
Russian Federation
References
1. Solodov V.V., Matua V.P. Issledovanie vliyaniya stepeni uplotneniya grunta zemlyanogo polotna na nakoplenie ostatochnykh deformatsiy v elementakh dorozhnykh konstruktsiy [Investigations of degree of soil compaction developing residual deformation in road structural elements]. Avtomobil'nye dorogi. 2014, No. 8. Pp.70–77. (rus)
2. Leonovich I.I., Vyrko N.P. Vodno-teplovoy rezhim zemlyanogo polotna [Water and temperature condition of subgrade]. Minsk : BNTU Publ., 2013. 332 p. (rus)
3. Matua V.P., Chirva D.V., Snitko D.Ju., Mironchuk S.A., Sizonec S.V., Solodov V.V. Pribor dinamicheskikh ispytaniy [Dynamic test machine]. Pat Rus. Fed. N 152287. (rus)
4. Mironchuk S.A., Nikulin Yu.Ya., Isaev E.N. Energoeffektivnoe oborudovanie dlya obespecheniya kachestva asfal'tobetonov [Energy efficient equipment for asphalt concrete quality improvement]. Science Review. 2014. No. 7. Pp. 884–887. (rus)
Review
For citations:
Matua V.P., Isaev E.N., Chirva D.V. Research Methods of Residual Deformation Developed by Soil Compaction. Vestnik of Tomsk state university of architecture and building. 2016;(3):186-193. (In Russ.)
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