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Acta of Turin Polytechnic University in Tashkent

Abstract

The paper reviews the role of highway functional classification in pavement management. Predominantly, technical classification is used in pavement management in CIS countries. The paper raises importance of highway functional classification in pavement maintenance in order to efficiently manage road network. IRI roughness index is widely used to monitor, assess road condition, analyze life cycle of the pavement. Authors proposed IRI values according to highway functional classification.

First Page

46

Last Page

49

References

1. Highway Functional Classification Concepts (2013), Criteria, and Procedures. Federal Highway Administration. 2. J.I. Sodikov, V.V. Silyanov, Highway Functional Classification in CIS countries, Proceedingss of the AIIT International Congress on Transport Infrastructure and Systems (Tis 2017), Rome, Italy, 10-12, pp 411-417, April 2017 3. Sayers M. W., Gillespie , T. D., and Queiroz, C., The International Road Roughness Experiment: Establishing Correlation and a Calibration Standard for Measurements, World Bank Technical Paper No. 45, Wash., D.C., 1986. 4. M. W. Sayers., “Two quarter car models for defining road roughness IRI and HRI,” Transportation Research Record (1989), 1215, pp. 1-26. 5. R. A. Capuruco, T. Hegazy, S.L. Tighe, et.al. “Full-car roughness index as summary roughness statistic,” Transportation Research Record (2005), 1905, pp. 148-156. 6. ASTM E 1489-98, 2003. Practice for Computing Ride Number of Roads from Longitudinal Profile Measurements made by an Inertial Profile Measuring Device. ASTM International, West Conshohocken. 7. M.W. Sayers, “On the Calculation of International Roughness Index from Longitudinal Road Profile,” Transportation Research Record: Journal of Transportation Research Board 1501, 1995, pp. 1-12. 8. Karamihas, S.M. and Sayers, M.W. (1996) Interpretation of road roughness profile data. Federal Highway Administration Report FHWA/RD-96/101, 177 p. University of Michigan 9. S.L.Eshkabilov, K.R.Kutlimuratov, D.Sh.Riskaliyev, H.J.Jumaniyazov, A.G.Yunusov, T.J.Amirov “Road roughness and Ride comfort assessment methods” Monograph. “Avtomsan” Tashkent 2017 10. Peter Múčka (2016): International Roughness Index specifications around the world, Road Materials and Pavement Design, Journal Road Materials and Pavement Design, DOI: 10.1080/14680629.2016.1197144

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