Results 21 to 30 of about 2,463 (283)

OBJECT-BASED AND SUPERVISED DETECTION OF POTHOLES AND CRACKS FROM THE PAVEMENT IMAGES ACQUIRED BY UAV [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2017
Roads are the basic element of land transportation system. After construction, the quality of road will decrease because of the aging and deterioration of the road surface.
Y. Pan   +5 more
doaj   +1 more source

Rehabilitation and Repair of Concrete Overlays [PDF]

open access: yesMATEC Web of Conferences, 2022
Concrete overlays are a growing solution in the United States for pavement rehabilitation and preservation. Many different overlay types and designs can be used based on existing conditions and to achieve a variety of design goals.
King Dan, Taylor Peter
doaj   +1 more source

Surface Distresses Detection of Pavement Based on Digital Image Processing [PDF]

open access: yes, 2010
International audiencePavement crack is the main form of early diseases of pavement. The use of digital photography to record pavement images and subsequent crack detection and classification has undergone continuous improvements over the past decade ...
Ouyang, Aiguo   +5 more
core   +1 more source

Second-Order Statistical Texture Representation of Asphalt Pavement Distress Images Based on Local Binary Pattern in Spatial and Wavelet Domain [PDF]

open access: yesJournal of Rehabilitation in Civil Engineering, 2019
Assessment of pavement distresses is one of the important parts of pavement management systems to adopt the most effective road maintenance strategy. In the last decade, extensive studies have been done to develop automated systems for pavement distress ...
Reza Shahabian Moghaddam   +3 more
doaj   +1 more source

Automatic Classification and Quantification of Basic Distresses on Urban Flexible Pavement through Convolutional Neural Networks [PDF]

open access: yes, 2021
[EN] Pavement condition assessment is a critical step in road pavement management. In contrast to the automatic and objective methods used for rural roads, the most commonly used method in urban areas is the development of visual surveys usually filled ...
Parreño-Lara, Mario   +4 more
core   +1 more source

Mechanistic-empirical evaluation of specific polymer-modified asphalt binders effect on the rheological performance

open access: yesScience Progress, 2020
Major distresses such as rutting, fatigue, and thermal cracking are facing asphalt pavement structures due to continuous heavy traffic loading and climate change.
Ghazi G Al-Khateeb   +4 more
doaj   +1 more source

Comparison of Pavement Performance Models for Urban Road Management System

open access: yesThe Baltic Journal of Road and Bridge Engineering, 2020
The key factors for effective pavement management system (PMS) are timely preservation and rehabilitation activities, which provide benefit in terms of drivers’ safety, comfort, budget and impact on the environment.
Igoris Kravcovas   +2 more
doaj   +1 more source

Design Solutions for Pavements Structure Affected by Static and Impact Load

open access: yesThe Baltic Journal of Road and Bridge Engineering, 2014
Pavements of aprons, container and logistic terminals, areas of storage, parking lots, areas of waste utilization are affected by high pressure static and impact loads. These loads strongly influence pavement performance by causing permanent deformations
Audrius Vaitkus   +5 more
doaj   +1 more source

Analysis of Pavement Distresses Using the Image Processing Technique for Egyptian Roads [PDF]

open access: yesThe Egyptian International Journal of Engineering Sciences and Technology
Roads can experience a variety of distresses due to the combined effects of heavy traffic, weather, the materials used to build them, the underlying soil, and the way they were constructed.
George Youssef   +3 more
doaj   +1 more source

Effect of pavement surface conditions on road traffic accident - A Review [PDF]

open access: yesE3S Web of Conferences, 2022
This study aims to establish an overview of the state-of-the-art relationship between accident risks and pavement surface conditions. The symptoms of pavement surface failure are indicated by roughness, rutting, and skid resistance.
Mkwata Rahma, Chong Elizabeth Eu Mee
doaj   +1 more source

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