Road users cost was investigated and calculations are made using software developed by the world Bank HDM 4 RUC which was adapted to local conditions of Uzbekistan. There is relationship between type of vehicles and road surface condition which evaluated by international roughness index IRI on road user costs. It was revealed that with increase in roughness index, road user costs are proportionally increased.
1. Sodikov J.I., Metodika rascheta transportno-ekspluatatsionnыx zatrat s uchetom zarubejnogo opita, Vestnik Tashkentskogo instituta po proyektirovaniyu, stroitelstvu i ekspluatatsii avtomobilnix dorog, Tashkent, 2018 2. Masumov R.V., Ispolzovaniye modeli upravleniya dorogami HDM-4 v avtodorojnix proyektov gosudarstvenno-chastnogo partnerstva, Ekonomicheskiye nauki, 3(100), Moskva, 2013 3. “HDM-4 Road Use Costs Model Version 2.00 Documentation” Washington, The world bank, Transport 2010. 4. Highway Development and Management Model (HDM-4) Version 2.0. HDMGlobal Consortium, Birmingham, United Kingdom. http://www.hdmglobal.com/ 5. HDM4 RUE program. World Bank Road Software Tools. http://worldbank.org/roadsoftwaretools/
Sodikov, J.I. and Yadgarov, S.N.
"Calculation Of Costs Of Road Users Using The Model Hdm-4 Ruc By The Example Of Uzbekistan,"
Acta of Turin Polytechnic University in Tashkent: Vol. 8
, Article 20.
Available at: https://uzjournals.edu.uz/actattpu/vol8/iss2/20