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Health Monitoring and Maintenance of Road Pavements Using Emerging Sensing Technologies

A special issue of Sensors (ISSN 1424-8220). This special issue belongs to the section "Physical Sensors".

Deadline for manuscript submissions: 31 August 2024 | Viewed by 2669

Special Issue Editors


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Guest Editor
Departamento de Ingeniería del Transporte, Territorio y Urbanismo, Universidad Politécnica de Madrid, 28040 Madrid, Spain
Interests: road pavements; infrastructures; asphalt materials; self-sensing materials; pavement health monitoring; smart materials; multifunctional pavements; sensors; non-destructive testing; digitalization; bitumen; nanomaterials; road infrastructure monitoring; pavement engineering; self-healing technologies

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Guest Editor
Departamento de Ingeniería del Transporte, Territorio y Urbanismo, Universidad Politécnica de Madrid, 28040 Madrid, Spain
Interests: asphalt pavement maintenance; self-healing pavement materials; recycling of pavement materials; bituminous materials; multifunctional pavements
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
Department of Civil, Computer Science and Aeronautical Technologies Engineering, Roma Tre University, Via Vito Volterra 62, 00146 Rome, Italy
Interests: infrastructure monitoring; road pavements; persistent scatterers; SAR interferometry; sensors; bridge monitoring; structural monitoring; remote sensing; surface displacements; urban subsidence analysis; critical infrastructure monitoring road maintenance; bridge management systems
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

We are pleased to invite you to submit your research to the upcoming Special Issue of Sensors, entitled “Health Monitoring and Maintenance of Road Pavements Using Emerging Sensing Technologies”.

The monitoring of transport assets, especially road pavements, plays an essential role in aiding decision makers as they strive to formulate effective strategies for the assessment and maintenance of these vital assets over time. This research area is crucial due to its potential to enable administrative authorities and transport managers to enhance the resilience of road pavements to the challenges posed by aging, increases in traffic flows and, more generally, by climate change. In this context, health monitoring and maintenance operations are also fundamental to ensuring structural stability and operational safety.

The Special Issue aims to offer a comprehensive examination of recent advances in sensing technologies applicable to the health monitoring and maintenance operations of transport infrastructure systems, with a particular focus on road pavements, the implementation of emerging sensing technologies, and working at different scales. Within this context, we welcome applications focused on road health monitoring via cutting-edge sensors using ground-based (embedded sensors, intrinsic self-sensing materials, IoT, accelerometers), aerial (airborne Lidar and UAV) and spaceborne (satellite imageries) technologies. Furthermore, this SI aims to collect advanced research papers related to the exploration of how emerging sensing systems can be processed, analyzed, and effectively applied via the implementation of advanced processing techniques, including digital signal processing (DSP), machine learning and DNNs. These technologies also have use augmented and virtual reality tools (AR/VR).

This Special Issue aims to present an overview of high-quality original research papers discussing recent developments and advances in emerging sensing technologies applied to road pavements. Therefore, authors are encouraged to submit papers that focus on topics such as the application of new technologies, approaches, or applications for road pavements, monitoring, rehabilitation, and conservation, emphasizing novel perspectives on pavement management systems (PMS). Additionally, review papers addressing the aforementioned research areas are welcomed.

Dr. Federico Gulisano
Prof. Dr. Juan Gallego Medina
Dr. Valerio Gagliardi
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Sensors is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • sensing systems
  • pavement health monitoring
  • embedded sensors
  • self-sensing materials
  • spaceborne (SAR, optical, multispectral) aerial (UAVs) and ground-based sensing applications for road health monitoring
  • non-destructive testing surveys
  • digital signal processing (DSP) in sensor applications
  • pavement management systems (PMS)
  • predictive and condition-based road maintenance
  • machine learning, augmented and virtual reality tools

Published Papers (3 papers)

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Research

24 pages, 5695 KiB  
Article
Modelling Asphalt Overlay As-Built Roughness Based on Profile Transformation—Case for Paver Using Automatic Levelling System
by Rodrigo Díaz-Torrealba, José Ramón Marcobal and Juan Gallego
Sensors 2024, 24(7), 2131; https://doi.org/10.3390/s24072131 - 27 Mar 2024
Viewed by 363
Abstract
The as-built roughness, or smoothness obtained during pavement construction, plays an important role in road engineering since it serves as an indicator for both the level of service provided to users and the overall standard of construction quality. Being able to predict as-built [...] Read more.
The as-built roughness, or smoothness obtained during pavement construction, plays an important role in road engineering since it serves as an indicator for both the level of service provided to users and the overall standard of construction quality. Being able to predict as-built roughness is therefore important for supporting pavement design and management decision making. An as-built IRI prediction model for asphalt overlays based on profile transformation was proposed in a previous study. The model, used as basis for this work, was developed for the case of wheeled pavers without automatic screed levelling. This study presents further development of the base prediction model, including the use of an automatic screed control system through a long-distance averaging mobile reference. Formulation of linear systems that constitute the model are presented for the case of a wheeled paver using contactless acoustic sensors set-up over a floating levelling beam attached to the paver. To calibrate the model, longitudinal profile data from the Long-Term Pavement Performance SPS-5 experiment was used, obtaining a mean error of 0.17 m/km for the predicted IRI. The results obtained demonstrate the potential of the proposed approach as a modelling alternative. Full article
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32 pages, 16467 KiB  
Article
Performance of Self-Sensing Cement-Stabilized Sand under Various Loading Conditions
by Mohammad Jawed Roshan, Mohammadmahdi Abedi, António Gomes Correia and Raul Fangueiro
Sensors 2024, 24(6), 1737; https://doi.org/10.3390/s24061737 - 07 Mar 2024
Viewed by 582
Abstract
Numerous elements, such as the composition and characteristics of carbon nanomaterials, the composition and characteristics of the matrix material, moisture levels, temperature, and loading circumstances, influence the piezoresistive behavior of self-sensing cementitious composites. While some past research has explored the impact of some [...] Read more.
Numerous elements, such as the composition and characteristics of carbon nanomaterials, the composition and characteristics of the matrix material, moisture levels, temperature, and loading circumstances, influence the piezoresistive behavior of self-sensing cementitious composites. While some past research has explored the impact of some of these factors on the performance of self-sensing cementitious composites, additional investigations need to be conducted to delve into how loading conditions affect the sensitivity of self-sensing cement-stabilized composites. Therefore, this study explores the influences of various loading conditions (i.e., location of loading regarding the location of recording electrodes, and loading level) on the electromechanical performance of self-sensing cement-stabilized sand. To this end, firstly, the evaluation of the percolation threshold based on 10% cement-stabilized sand specimens containing various multiwall carbon nanotubes (MWCNTs) and graphene nanoplatelets (GNPs) was performed. Then, 10% cement-stabilized sand containing 4% MWCNTs/GNPs was tested under various cyclic compressive stresses. The results suggested that the distance between the loading area and the electrode location used for recording the electrical resistance significantly impacted the sensitivity of cement-stabilized sand. Optimal sensitivity was achieved when the electrodes were positioned directly beneath the loading area. Moreover, the study showed that the stress sensitivity of self-sensing cement-stabilized sand increased proportionally with the stress level. An examination through scanning electron microscopy (SEM) demonstrated that the loading condition influences the bridging characteristics of carbon nanomaterials in cement-stabilized sand, leading to diverse electromechanical behaviors emerging based on the loading condition. This study underscores the importance of considering specific parameters when designing self-sensing cement-stabilized sand for application in practical field use. Full article
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25 pages, 7270 KiB  
Article
Development of Self-Sensing Asphalt Pavements: Review and Perspectives
by Federico Gulisano, David Jimenez-Bermejo, Sandra Castano-Solís, Luis Alberto Sánchez Diez and Juan Gallego
Sensors 2024, 24(3), 792; https://doi.org/10.3390/s24030792 - 25 Jan 2024
Viewed by 1213
Abstract
The digitalization of the road transport sector necessitates the exploration of new sensing technologies that are cost-effective, high-performing, and durable. Traditional sensing systems suffer from limitations, including incompatibility with asphalt mixtures and low durability. To address these challenges, the development of self-sensing asphalt [...] Read more.
The digitalization of the road transport sector necessitates the exploration of new sensing technologies that are cost-effective, high-performing, and durable. Traditional sensing systems suffer from limitations, including incompatibility with asphalt mixtures and low durability. To address these challenges, the development of self-sensing asphalt pavements has emerged as a promising solution. These pavements are composed of stimuli-responsive materials capable of exhibiting changes in their electrical properties in response to external stimuli such as strain, damage, temperature, and humidity. Self-sensing asphalt pavements have numerous applications, including in relation to structural health monitoring (SHM), traffic monitoring, Digital Twins (DT), and Vehicle-to-Infrastructure Communication (V2I) tools. This paper serves as a foundation for the advancement of self-sensing asphalt pavements by providing a comprehensive review of the underlying principles, the composition of asphalt-based self-sensing materials, laboratory assessment techniques, and the full-scale implementation of this innovative technology. Full article
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Planned Papers

The below list represents only planned manuscripts. Some of these manuscripts have not been received by the Editorial Office yet. Papers submitted to MDPI journals are subject to peer-review.

Planner Paper 1: 

Type of Paper
: Article

Tentative Title: Modelling asphalt overlay as-built roughness based on profile transformation. Case for paver using automatic levelling system

Authors: Rodrigo Díaz-Torrealba; José Ramón Marcobal; Juan Gallego

Affiliations: Departamento de Ingeniería del Transporte, Territorio y Urbanismo, Universidad Politécnica de Madrid, Madrid, Spain

Abstract: The smoothness achieved in pavement construction, or as-built roughness, has great importance in road engineering since it serves as an indicator for both the level of service provided to users and the overall standard of construction quality. Being able to predict as-built roughness is therefore important for supporting pavement design and management decision-making. An as-built IRI prediction model for asphalt overlays based on profile transformation was proposed in a previous study. The model, used as basis for this work, was developed for the case of wheeled pavers without automatic screed levelling.

This study presents further development of the base prediction model, including the use of an automatic screed control system through a long-distance averaging mobile reference. Formulation of linear systems that constitute the model are presented for the case of a wheeled paver using contactless acoustic sensors set-up over a floating levelling beam attached to the paver. Longitudinal profile data from the Long-Term Pavement Performance SPS-5 experiment was used to calibrate the model, obtaining a mean error of 0.17 m/km for the predicted IRI. The results obtained demonstrate the potential of the proposed approach as a modelling alternative.

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