Technical gazette, Vol. 23 No. 3, 2016.
Preliminary communication
https://doi.org/10.17559/TV-20150212204747
A measurement of roughness as indicator of road network condition – case study Serbia
Nebojša Radović
orcid.org/0000-0003-4362-7703
; University of Novi Sad, Faculty of Technical Sciences, Trg Dositeja Obradovića 6, 21000 Novi Sad, Serbia
Igor Jokanović
orcid.org/0000-0002-6511-8398
; University of Novi Sad, Faculty of Civil Engineering, Kozaračka 2a, 24000 Subotica, Serbia
Bojan Matić
; University of Novi Sad, Faculty of Technical Sciences, Trg Dositeja Obradovića 6, 21000 Novi Sad, Serbia
Miloš Šešlija
; University of Novi Sad, Faculty of Technical Sciences, Trg Dositeja Obradovića 6, 21000 Novi Sad, Serbia
Abstract
Earlier researches have established that the measurement of pavement longitudinal roughness expressed through International Roughness Index (IRI) is one of the most important indicators for overall evaluation of road network condition. At the same time IRI presents the key trigger for planning and applying the different road maintenance works like pavement rehabilitation or reconstruction. This paper examines the existing methods for measurement of pavement roughness and evaluation of the road network condition in the Republic of Serbia in total length of 13 191,34 km.
Keywords
condition; pavement; road network; roughness
Hrčak ID:
160148
URI
Publication date:
19.6.2016.
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