Communications - Scientific Letters of the University of Zilina 1999, 1(2):22-32 | DOI: 10.26552/com.C.1999.2.22-32
Comparison of dynamic methods of road pavement evenness evaluation
- 1 Department of Highway Engineering, Faculty of Civil Engineering, University of ®ilina, Slovakia
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 ®ilina (JP V©DS), 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.
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Published: June 30, 1999 Show citation
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