CHANGES IN PAVEMENT STRENGTH DURING SEASONAL FREEZING AND THAWING OF THE STRUCTURE

Authors

  • Sergey P. Sannikov Industrial University of Tyumen
  • Anna V. Marmur JSC "Mostostroy-11"

DOI:

https://doi.org/10.31660/2782-232X-2022-1-73-79

Abstract

The paper presents an analysis of existing equipment for assessing the strength of road pavements on highways. The strength assessment on some streets in the city of Tyumen in the autumn-winter-spring period was performed. For this purpose, the method of static loading with a deflectometer was used, as well as a portable device. A functional dependence that makes it possible to estimate the modulus of elasticity using a portable device was obtained, and regular changes in strength during seasonal freezing and thawing of the structure were established.

Keywords:

highway, road pavement, strength, elastic modulus

About the authors:

Sergey P. Sannikov, Industrial University of Tyumen

Candidate in Engineering, Associate Professor, Head at the Department of Highways and Airfields

Anna V. Marmur, JSC "Mostostroy-11"

Technician

Оборудование для оценки прочности дорожных одежд автомобильных дорог

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How to Cite

Sannikov, S.P. CHANGES IN PAVEMENT STRENGTH DURING SEASONAL FREEZING AND THAWING OF THE STRUCTURE / S.P. Sannikov, A.V. Marmur. – DOI 10.31660/2782-232X-2022-1-73-79 // Architecture, construction, transport. – 2022. – № 1. – P. 73-79.

Issue

No. 1 : Architecture, Construction, Transport

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Articles

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Copyright (c) 2022 Sergey P. Sannikov, Anna V. Marmur

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.