Numerical calculation of the stress-strain state of non-rigid pavements, renovated by cold recycling technology

Authors

DOI:

https://doi.org/10.15587/2313-8416.2017.91111

Keywords:

numerical calculation, finite element method, moving, stress-strain state, pavement

Abstract

The problem of improving the scientific basis to determine the stress-strain state of non-rigid pavements, renovated by cold recycling technology, is considered. The results of numerical calculation of stress-strain state of non-rigid pavements in the section of road Kyv-Kovel (297 + 700 km - 302 + 400 km) are given using automated calculation software complex of thin-walled spatial structures (KARTPK). The real state of the road section through 8.5 years after the renovation is analyzed

Author Biographies

Світлана Михайлівна Талах, National Aviation University Kosmonavta Komarova ave., 1, Kyiv, Ukraine, 03058

PhD, associate professor

Departament of Reconstruktion Airports and Highways of Airports

Олександр Миколайович Дубик, National Aviation University Kosmonavta Komarova ave., 1, Kyiv, Ukraine, 03058

Assistant

Departament of Reconstruktion Airports and Highways of Airports

Катерина Миколаївна Лисницька, National Aviation University Kosmonavta Komarova ave., 1, Kyiv, Ukraine, 03058

Assistant

Departament of Reconstruktion Airports and Highways of Airports

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Published

2017-01-31

Issue

Section

Technical Sciences