PT  - JOURNAL ARTICLE
AU  - Decky, Martin
TI  - Comparison of dynamic methods of road pavement evenness evaluation
DP  - 1999 Jun 30
TA  - Communications - Scientific Letters of the University of Zilina
PG  - 22--32
VI  - 1
IP  - 2
AID - 10.26552/com.C.1999.2.22-32
IS  - 13354205
AB  - The paper presents the review of dynamic methods of road pavement evenness evaluation used in the Slovak Republic. The principles of assessment by parameters C and IRI (International Roughness Index) are detailed here. The measuring set called the Single-Wheel Vehicle of the University of Žilina (JP VŠDS), which appreciates parameter C has been designed on the DMS (double-mass measuring set) dynamic principle. The design of this system pavement assessment in term of longitudinal unevenness was realised for a consideration stationary random process. The conclusion of our paper is devoted to the comparison of longitudinal unevenness evaluated by our equipment, measuring vehicle "Profilograph" (IRI) and original parameter IRI.