Results 21 to 30 of about 1,620 (256)
Validation of smartphone based pavement roughness measures
CoRR, 2017 Smartphones are equipped with sensors such as accelerometers, gyroscope, and GPS in one cost-effective device with an acceptable level of accuracy. There have been some research studies carried out in terms of using smartphones to measure the pavement roughness.
Sayna Firoozi Yeganeh +3 more
openaire +2 more sources
Soft Computing Models to Predict Pavement Roughness: A Comparative Study
Advances in Civil Engineering, 2018 Pavement roughness as a critical determinant of public satisfaction can potentially play a major role in road or highway resource allocation to competing pavement resurfacing projects.
Panos Georgiou +2 more
doaj +1 more source
Pavement Quality Evaluation Using Connected Vehicle Data
Sensors, 2022 Modern vehicles have extensive instrumentation that can be used to actively assess the condition of infrastructure such as pavement markings, signs, and pavement smoothness.
Justin A. Mahlberg +4 more
doaj +1 more source
Remote Sensing, 2020 The traveling public judges the quality of a road mostly by its roughness and/or ride quality. Hence, mapping, monitoring, and maintaining adequate pavement smoothness is of high importance to State Departments of Transportation in the US.
Franz J. Meyer +2 more
doaj +1 more source
Wavelet Filter Design for Pavement Roughness Analysis
Computer-Aided Civil and Infrastructure Engineering, 2016 Control and characterization of pavement roughness is a major quality assurance requirement. With emerging technologies in real-time monitoring and increasingly stringent requirements to minimize localized roughness features, there is an opportunity to improve upon the traditional quarter-car QC algorithm used to qualify roughness.
Ahmad Alhasan +2 more
openaire +1 more source
Influence of Surface Texture Characteristics on the Noise in Grooving Concrete Pavement
Applied Sciences, 2018 To thoroughly explore the relationship between concrete pavement texture characteristics and tire/pavement noise of grooving concrete pavement, the surface texture, i.e., roughness, macrotexture, and microtexture, was investigated in numerous highway ...
Dingbang Wei +7 more
doaj +1 more source
Impact of pavement condition on passenger car traffic
Građevinar, 2016 The present paper explores the influence of pavement condition, roughness, and longitudinal grade on the operating speed (V85) of passenger car traffic at multi-lane roads. The pavement condition is described as a pavement condition index, while pavement
Ahmed Mohamed Semeida +1 more
doaj +1 more source
Effect of Utility Cut Patching on Pavement Deterioration
Journal of King Saud University: Engineering Sciences, 1992 Utility Cut Patching (UCP) is a major cause of pavement deterioration in city streets. The streets of the city of Riyadh are no exception. A study was undertaken to investigate factors related to UCP and possibly contributing to pavement deterioration ...
Abdul-Rahman S. Al-Suhaibani +2 more
doaj +1 more source
Assessing of the Road Pavement Roughness by Means of LiDAR Technology [PDF]
Coatings, 2020 The assessment of the road roughness conditions plays an important role to ensure the required performances related to road safety and ride comfort, furthermore providing a tool for pavement maintenance and rehabilitation planning. In this work, the authors compared the roughness index (International Roughness Index, IRI) derived from high speed ...
De Blasiis, Maria Rosaria +3 more
openaire +3 more sources
Evaluation of low-noise-drainage pavements with varied aggregate sizes: A case study in South Korea
Case Studies in Construction Materials, 2023 This research addresses the need for quieter and safer road environments by evaluating low-noise-drainage pavements with varying coarse aggregate sizes. Thorough physical property tests were conducted on pavements with aggregate sizes of 8 mm, 10 mm, 13 ...
Sang-Yum Lee +2 more
doaj +1 more source