MATEC Web Conf.
Volume 341, 2021The VII International Scientific and Practical Conference “Information Technologies and Management of Transport Systems” (ITMTS 2021)
|Number of page(s)||8|
|Published online||21 July 2021|
Pavement Design in the USA
MADI, Leningradsky Prospekt, 64, Moscow, 125319, Russian Federation
* Corresponding author: email@example.com
The methodology for calculating pavements used in the United States is discussed in this article. The article contains the principles of pavement design outlined in the manual “P. Design of New and Reconstructed Flexible Pavements. Part 3”, which are used by designers not only in the United States, but also in many countries around the world. Differences in approaches to pavement design in the Russian Federation and the United States are shown. It is marked that in difference from Russia, where requirements documents are valid on all territory of the country, in America each state develops its own requirements documentation, however the general principles of designing presented in the above-mentioned manual, remain invariable. In order to compare the pavement structures used in Russia and the USA the author has given examples of constructions developed on the basis of the US guidelines and has shown the main differences of these constructions from those which are traditionally applied in our road construction. In addition, the author draws attention to the fact that in contrast to Russia in the U.S. roads usually have a non-rigid type of pavement, which significantly increases their strength and durability
© The Authors, published by EDP Sciences, 2021
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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