The use of aggregates with different resistance to polishing in wearing courses

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F26%3A0200436" target="_blank" >RIV/00216305:26110/26:0200436 - isvavai.cz</a>
Result on the web
<a href="https://www.taylorfrancis.com/chapters/edit/10.1201/9781003429258-6/use-aggregates-different-resistance-polishing-wearing-courses-pavla-nekulov%C3%A1-jaroslava-da%C5%A1kov%C3%A1-leo%C5%A1-nekula-ji%C5%99%C3%AD-ka%C5%A1par-petr-bure%C5%A1-michal-s%C3%BDkora" target="_blank" >https://www.taylorfrancis.com/chapters/edit/10.1201/9781003429258-6/use-aggregates-different-resistance-polishing-wearing-courses-pavla-nekulov%C3%A1-jaroslava-da%C5%A1kov%C3%A1-leo%C5%A1-nekula-ji%C5%99%C3%AD-ka%C5%A1par-petr-bure%C5%A1-michal-s%C3%BDkora</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1201/9781003429258-6" target="_blank" >10.1201/9781003429258-6</a>

Result language
angličtina
Original language name
The use of aggregates with different resistance to polishing in wearing courses
Original language description
The paper presents conclusions of a research project, which dealt with the use of aggregates with high and low resistance to polishing in asphalt mixtures for wearing courses. As part of the project, asphalt mixtures (stone mastic asphalt and asphalt concrete for wearing courses) were designed with various combinations of aggregates - basalt and greywacke. Basalt is a local, cheap aggregate with a low resistance to polishing, while greywacke is highly resistant to polishing but must be imported from a distant quarry. Several test sections were made from these asphalt mixtures. Friction after polishing was measured on cores taken from these sections. Based on the results, the asphalt mixture with the highest amount of basalt but still sufficient friction coefficient value was selected for paving a test section whose longitudinal friction coefficient is measured regularly. The paper presents the results of these measurements and evaluates the service life of the road skid resistance in the test section.
Czech name
—
Czech description
—

Project
<a href="/en/project/TH02030194" target="_blank" >TH02030194: Using a mixture of aggregates with different resistance to polishing in wearing courses provides a satisfactory skid resistance properties of road pavements, improved road safety and economical utilization of natural resources</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Roads and Airports Pavement Surface Characteristics
ISBN
978-1-032-55150-0
ISSN
—
e-ISSN
—
Number of pages
10
Pages from-to
54-63
Publisher name
Crc Press-Balkema
Place of publication
LEIDEN
Event location
Milan
Event date
Sep 12, 2022
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
001511889600006

Similar results(10)