Global Journal of Science Frontier Research, H: Environment & Earth Science, Volume 22 Issue 1

© 2022. Kutlimuratov Kudrat & Mukhitdinov Akmal. This research/review article is distributed under the terms of the Attribution- NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0). You must give appropriate credit to authors and reference this article if parts of the article are reproduced in any manner. Applicable licensing terms are at https://creativecommons.org/ licenses/by-nc-nd/4.0/. Global Journal of Science Frontier Research: H Environment & Earth Science Volume 22 Issue 1 Version 1.0 Year 2022 Type: Double Blind Peer Reviewed International Research Journal Publisher: Global Journals Online ISSN: 2249-4626 & Print ISSN: 0975-5896 Assessing the Operational Impacts of Road Intersection using PTV Vissim Microscopic Simulation By Kutlimuratov Kudrat & Mukhitdinov Akmal Tashkent State Transport University Abstract- The purpose of this study is to analysis the signalized intersection performance based on traffic volume and redesigning type of intersection. The observed data were collected at signalized roundabout intersection in Tashkent, Uzbekistan for 12 hours duration on weekdays. Traffic volume were analyzed and estimated at peak hours and estimated by level of service (LOS). Traffic volumes were projected for next 5, 10 years. The results of intersection performance were LOS C based on delay values in 2020. The next five years projected volume will be exceeding than maximum capacity from existing condition data. The study was proposed to reduce the congestion level and delays using PTV vissim software. This study is expected to help traffic engineers, planners and policy makers understand the assessment of the signalized intersections under mixed traffic conditions. GJSFR-H Classification: DDC Code: 363.125 LCC Code: HE5614 AssessingtheOperationalImpactsofRoadIntersectionusingPTVVissimMicroscopicSimulation Strictly as per the compliance and regulations of: