Results 1 to 10 of about 61,631 (211)

Design solutions for lithuanian gravel road pavements [PDF]

open access: yesJournal of Civil Engineering and Management, 2002
This article deals with the design problems of gravel road pavements. Mathematical models related to geological and hydrological conditions of a location, thickness of gravel pavement and characteristics of the gravel contained in this pavement are ...
Donatas Čygas, Daiva Žilionienė
doaj   +3 more sources

Norms according to international roughness index of road pavements in Republic of Uzbekistan [PDF]

open access: yesE3S Web of Conferences, 2023
This scientific article presents an analysis of the norms of the roughness of road pavement in foreign countries. Based on the results obtained from the experimental research work on measuring the international roughness index (IRI) of road pavements on ...
Ablakulov A.
doaj   +1 more source

Evolutionary computation and genetic algorithms for designing the optimal mine haul road pavements [PDF]

open access: yesE3S Web of Conferences, 2021
An overview of the software for designing flexible road pavements used in the USA, European countries and the Russian Federation is given, conceptual and mathematical models for designing flexible road pavements with the minimum cost per a linear meter ...
Tailakova Anna   +2 more
doaj   +1 more source

Relationship of present serviceability index for flexible and rigid pavement in urban road damage assessment using pavement condition index and international roughness index [PDF]

open access: yesE3S Web of Conferences, 2023
Functional and structural failures in the pavement structure can be distinguished. The Road state Value measures the functional state of road pavements in managing flexible and stiff pavements for urban roadways in Indonesia.
Isradi Muhammad   +3 more
doaj   +1 more source

Influence of the porosity structure of road concrete on its durability [PDF]

open access: yesE3S Web of Conferences, 2021
Cement-concrete pavements of roads and airfields are the most durable type of pavement. The design service life of cement-concrete pavements is 40-50 years, in Russia this period is 20-25 years, and for asphalt-concrete pavements is 10-15 years. The real,
Smirnov Denis   +4 more
doaj   +1 more source

Development of typical flexible road pavement catalog for regional and intermunicipal highways in Russian Federation (using the example of the Republic of Bashkortostan) [PDF]

open access: yesE3S Web of Conferences, 2021
Road pavements in Russia are now working in difficult conditions of ever-growing vehicular traffic intensity. Current methodology for designing flexible road pavements has a number of serious shortcomings, where the best design experience and actual ...
Ushakov Viktor   +4 more
doaj   +1 more source

The mechanisms, evaluation and estimation of anti-skid performance of snowy and icy pavement: A review

open access: yesJournal of Road Engineering, 2023
The anti-skid performance of snowy and icy pavements is a popular research topic among road workers. Snow and ice are pollutants on a road surface. They significantly reduce the skid resistance of pavements, and thus, cause traffic accidents.
Yiqiu Tan   +4 more
doaj   +1 more source

A specified procedure for distress identification and assessment for urban road surfaces based on PCI [PDF]

open access: yes, 2017
In this paper, a simplified procedure for the assessment of pavement structural integrity and the level of service for urban road surfaces is presented.
Loprencipe, Giuseppe   +1 more
core   +5 more sources

Sampietrini stone pavements: Distress analysis using pavement condition index method [PDF]

open access: yes, 2017
In several Italian cities, it is possible to find historical pavements such as the Sampietrini pavements, which are mainly located in the center of the city of Rome.
Galoni, Andrea   +2 more
core   +1 more source

Environmentally friendly material and technological solutions of road pavements

open access: yesBudownictwo i Architektura, 2014
In recent years road construction is a subject of dynamic changes. The main challenge for designers and technologists is to develop durable and environmental friendly road technologies that can be successfully applied on natural valuable areas. The paper
Piotr Radziszewski   +3 more
doaj   +1 more source

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