Modeling of International Roughness Index in Seasonal Frozen Area
Magazine of Civil Engineering, 2021 In order to solve the international roughness index problem of asphalt concrete pavement in seasonal frozen area, this article takes four typical highways from China's seasonally frozen regions as examples to organize and analyze the geographic location,
LINA ZHANG, DONGPO HE, QIANQIAN ZHAO
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International Roughness Index Analysis of Paved Road using MLS Data [PDF]
Port Said Engineering Research Journal, 2023 Measuring the International Roughness Index (IRI) is a significant research field in developing intelligent transportation infrastructure systems. This study employed a mobile laser scanning (MLS) technique to measure the IRI from the standard deviation ...
Fekry Ashraf +2 more
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Pothole detection and International Roughness Index (IRI) calculation using ATVs for road monitoring [PDF]
Scientific ReportsThe accelerated deterioration of roads is conditioned by parameters such as climate change, poor construction, and heavy vehicle traffic. Two relevant measures to monitor the condition of a road are the International Roughness Index (IRI) and the number ...
Kevin Guerra +4 more
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Dual Model for International Roughness Index Classification and Prediction
InfrastructuresExisting models for predicting the international roughness index (IRI) of a road surface often lack adaptability, struggling to accurately reflect variations in climate, traffic, and pavement distresses—factors critical for effective and sustainable ...
Noelia Molinero-Pérez +3 more
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Exploring the Effectiveness of Road Maintenance Interventions on IRI Value Using Crowdsourced Connected Vehicle Data [PDF]
SensorsThis work aims to investigate the effectiveness of road maintenance interventions by analyzing changes in the International Roughness Index (IRI) by means of crowdsourced connected vehicle data. For this purpose, 136 pavement maintenance interventions on
Riccardo Ceriani +5 more
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Norms according to international roughness index of road pavements in Republic of Uzbekistan [PDF]
E3S Web of Conferences, 2023 This scientific article presents an analysis of the norms of the roughness of road pavement in foreign countries. Based on the results obtained from the experimental research work on measuring the international roughness index (IRI) of road pavements on ...
Ablakulov A.
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DEVELOPING PREDICTION MODELS FOR SLOPE VARIANCE FROM THE INTERNATIONAL ROUGHNESS INDEX [PDF]
Transport Problems, 2022 Road roughness is considered a primary indicator of pavement condition and serviceability, and the performance of paved roads is linked to road roughness. The focus of this study is to develop a relationship between two important roughness indicators,
Razan SBAIH +3 more
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Precise International Roughness Index Calculation
International Journal of Pavement Research and Technology, 2021 Roadway infrastructure management focuses on quality of the road surfaces which influences the pavement longevity and riding quality. The road surface quality can be expressed in many ways from which the International Roughness Index has been recognized widely around the developed countries.
Filip Šroubek +2 more
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Correlation of Pavement Distress and Roughness Measurement
Applied Sciences, 2022 Riyadh City established and implemented a Pavement Maintenance Management System (PMMS) through the General Directorate of Maintenance and operation. The system was created to address the difficulties that come with maintaining and reserving the pavement
Abdullah I. Al-Mansour, Amr A. Shokri
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Evaluation of flexible pavement performance based on HDM-4 and international roughness index [PDF]
E3S Web of Conferences, 2023 The HDM-4 aids in estimating the deterioration of the pavement as well as the intricate interactions between the environment, vehicles, the surface, and the structure of the pavement.
Harinder D +3 more
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