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Intelligent Solutions for the Sustainability of Bridges and Structures—Second Edition

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

Deadline for manuscript submissions: 1 June 2024 | Viewed by 949

Special Issue Editors


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Guest Editor
Department of Bridge Engineeing, Southeast University, Nanjing, China
Interests: bridge engineering; composite material; structure retrofitting; disaster mitigation
Special Issues, Collections and Topics in MDPI journals

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Guest Editor
School of Civil Engineering, Wuhan University, No.8 Donghu South Road, Wuhan 430072, China
Interests: bridge engineering; high performance composite materials; corrosion of steel reinforcement in concrete structures
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Guest Editor
College of Civil and Transportation Engineering, Shenzhen University, Shenzhen 518060, China
Interests: composite structures; eco-friendly construction materials; ultra-high-performance engineered cementitious composites; RC structure durability
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Guest Editor
Department of Civil Engineering and Applied Mechanics, McGill University, Montreal, QC H3A 0G4, Canada
Interests: bridge engineering; performance-based earthquake engineering; soil-structure interaction; smart material and device; statistical and machine learning; regional risk assessment
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

Physical infrastructures, such as bridges, tunnels, and retaining walls, are prone to damage from disaster hazards, such as earthquakes, hurricanes, fires, impacts, and blast loadings. The failure of such infrastructures could lead to direct and indirect costs for the economy and society. Therefore, there is an urgent need to provide innovative and intelligent solutions for structural sustainability. An important theme under investigation is that of improving the structure’s resistance during disasters via innovative materials, such as shape memory alloys (SMAs) and high-performance cementitious composites. Additionally, engaging intelligent solutions, such as smart health monitoring systems based on machine learning and computer vision, are also a promising approach for the maintenance of bridges and other infrastructures.

This Special Issue is gathering articles that present innovative ideas on various aspects of sustainable structures and aims to explore the future of intelligent solutions, especially in the design, construction, and maintenance of bridges and other physical infrastructures.

Within this context, we are pleased to announce this Special Issue with the general theme of “Intelligent Solutions for the Sustainability of Bridges and Structures—Second Edition”. Possible topics include, but are not limited to, the following:

  • Reinforced concrete structures;
  • Disaster hazards;
  • Structural safety;
  • Structural dynamics;
  • Innovative retrofitting materials;
  • Computational dynamic simulation;
  • Smart structural health monitoring solutions;
  • Machine learning;
  • Computer vision.

We invite researchers and experts to submit original research and review articles that describe the state of the art and further stimulate innovations in the relevant fields.

Prof. Dr. Wenwei Wang
Prof. Dr. Shan Li
Prof. Dr. Yingwu Zhou
Dr. Yazhou (Tim) Xie
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.

Keywords

  • structural reliability
  • structural retrofitting
  • structural dynamics
  • structural health monitoring
  • artificial intelligence

Published Papers (1 paper)

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Research

16 pages, 7969 KiB  
Article
Seismic Response of a PC Continuous Box Girder Bridge under Extreme Ambient Temperature
by Li Wang, Lusong Yu, Xinlong Du, Xiyin Zhang and Ziqi Li
Sustainability 2023, 15(20), 14763; https://doi.org/10.3390/su152014763 - 11 Oct 2023
Cited by 1 | Viewed by 693
Abstract
To study the effect of temperature on the seismic performance of a prestressed reinforced concrete (PC) continuous girder bridge with laminated rubber bearings (LRBs), a two-linked continuous bridge was used as the background to consider the effect of extreme temperature on the properties [...] Read more.
To study the effect of temperature on the seismic performance of a prestressed reinforced concrete (PC) continuous girder bridge with laminated rubber bearings (LRBs), a two-linked continuous bridge was used as the background to consider the effect of extreme temperature on the properties of LRBs and pier concrete. First, the properties of concrete specimens were tested at different temperatures to obtain their mechanical parameters at extreme temperatures. Then, we obtained the effect of extreme temperature on the seismic response of consecutive bridges with LRBs by examining the seismic response of the pier moments, pier top displacements, and bearing deformations. The results show that compared with normal temperatures, the extreme temperature causes a change in parameters of the LRBs and concrete pier, which increases the internal force and displacement response of a pier under an extremely low temperature by 37.13% and 32.74%, respectively. The displacement of bearings under extremely high temperature conditions increases by 16.31%. The influence of temperature changes on the mechanical parameters of LRBs will change the connection stiffness of the pier and superstructure, resulting in significant changes in the seismic response of the pier and bearing, so that the internal force and displacement response of the pier are negatively correlated with the temperature. Full article
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