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Sustainable Infrastructure Engineering: Intelligent Construction, Monitoring and Maintenance of Civil Infrastructure

A special issue of Sustainability (ISSN 2071-1050). This special issue belongs to the section "Sustainable Engineering and Science".

Deadline for manuscript submissions: 17 June 2024 | Viewed by 789

Special Issue Editors


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Guest Editor
Faculty of Engineering, Computing and the Environment, Kingston University London, Faculty Office, Penrhyn Road Campus, Penrhyn Road, London KT1 2EE, UK
Interests: ground-penetrating radar; signal processing; modelling and simulation; remote sensing; non-destructive testing; concrete technology; forestry engineering; soil engineering; civil engineering

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Guest Editor
Civil and Infrastructure Engineering, School of Engineering, RMIT University, Melbourne, VIC 3000, Australia
Interests: structural reliability analysis; infrastructure maintenance; deterioration modelling; infrastructure asset management
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Special Issue Information

Dear Colleagues,

Advancements in digital technologies can aid the infrastructure engineering industry in its move towards more sustainable construction and operation. Wireless sensor technology, self-sensing materials, the Internet of Things, 3D visualisation, artificial intelligence, NDT, drone technology and image processing are all employed in the whole life cycle of infrastructure, from planning and design to construction and maintenance, and, eventually, decomposition.  Cost and risk reduction, safety and reliability improvement, failure prediction, minimising environmental impact, optimising maintenance management, and extending the remaining lifetime of civil infrastructure are all potential advantages of using intelligent technologies within the infrastructure industry.

This Special Issue invites research work with a focus on existing challenges in the adaptation and integration of these technologies in the industry. Experiences relating to the development of such technologies and their application to various infrastructure (bridges, tunnels, dams, energy infrastructure, pipelines, coastal and marine infrastructure, etc.) are of interest. Contributions and case studies on the latest theoretical and practical advances in the intelligent planning, design, construction, monitoring, and maintenance of civil infrastructure are welcomed for publication in this Special Issue.

We look forward to receiving your contributions.

Prof. Dr. Amir Alani
Dr. Mojtaba Mahmoodian
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. Sustainability 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 2400 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.

Published Papers (1 paper)

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Research

19 pages, 27087 KiB  
Article
Bridge Monitoring Strategies for Sustainable Development with Microwave Radar Interferometry
by Lilong Zou, Weike Feng, Olimpia Masci, Giovanni Nico, Amir M. Alani and Motoyuki Sato
Sustainability 2024, 16(7), 2607; https://doi.org/10.3390/su16072607 - 22 Mar 2024
Viewed by 536
Abstract
The potential of a coherent microwave radar for infrastructure health monitoring has been investigated over the past decade. Microwave radar measuring based on interferometry processing is a non-invasive technique that can measure the line-of-sight (LOS) displacements of large infrastructure with sub-millimeter precision and [...] Read more.
The potential of a coherent microwave radar for infrastructure health monitoring has been investigated over the past decade. Microwave radar measuring based on interferometry processing is a non-invasive technique that can measure the line-of-sight (LOS) displacements of large infrastructure with sub-millimeter precision and provide the corresponding frequency spectrum. It has the capability to estimate infrastructure vibration simultaneously and remotely with high accuracy and repeatability, which serves the long-term serviceability of bridge structures within the context of the long-term sustainability of civil engineering infrastructure management. In this paper, we present three types of microwave radar systems employed to monitor the displacement of bridges in Japan and Italy. A technique that fuses polarimetric analysis and the interferometry technique for bridge monitoring is proposed. Monitoring results achieved with full polarimetric real aperture radar (RAR), step-frequency continuous-wave (SFCW)-based linear synthetic aperture, and multi-input multi-output (MIMO) array sensors are also presented. The results reveal bridge dynamic responses under different loading conditions, including wind, vehicular traffic, and passing trains, and show that microwave sensor interferometry can be utilized to monitor the dynamics of bridge structures with unprecedented spatial and temporal resolution. This paper demonstrates that microwave sensor interferometry with efficient, cost-effective, and non-destructive properties is a serious contender to employment as a sustainable infrastructure monitoring technology serving the sustainable development agenda. Full article
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