Advances in Artificial Intelligence for Infrastructures

A special issue of Infrastructures (ISSN 2412-3811).

Deadline for manuscript submissions: 31 December 2025 | Viewed by 4764

Special Issue Editors


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Guest Editor
Department of Civil and Environmental Engineering, University of Idaho, 875 Perimeter Dr. MS 1022, Moscow, ID 83844, USA
Interests: non-linear behavior and modeling of reinforced and prestressed concrete elements; mechanistic damage modeling of reinforced concrete elements under blast loading; experimental testing of reinforced concrete members; field testing of highway bridges; application of advanced materials in strengthening of structures
Special Issues, Collections and Topics in MDPI journals

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Guest Editor
Department of Civil Engineering, Missouri University of Science and Technology, Rolla, MO, USA
Interests: seismic behavior of unreinforced masonry (URM) structures; application of fiber reinforced polymers (FRP) in strengthening and repair of masonry/reinforced concrete structures; seismic behavior of reinforced concrete bridges; damage-free bridge columns; segmental construction; rocking mechanics and the use of sustainable materials in seismic prone regions

Special Issue Information

Dear Colleagues,

Artificial intelligence (AI) is a potent instrument that may assist humans in comprehending and resolving challenging issues. AI offers a special set of tools for innovating infrastructure, enabling quicker, more automated decision-making and better network efficiency. Specifically, AI is able to manage power usage, track changes in traffic patterns, and keep an eye on security thresholds. Large volumes of data can be swiftly processed and analyzed by AI, which allows it to make judgments faster than a human operator could. Cities are becoming safer, more connected, and more efficient thanks to AI-driven infrastructure innovation. In the realm of infrastructure innovation, artificial intelligence (AI) is a priceless tool that may greatly aid cities striving to uphold their status quo and enhance their standard of living. This Special Issue of Advances in Artificial Intelligence for Infrastructures covers a wide range of topics of the application of AI in the structural and transportation engineeering field.   

Prof. Dr. Ahmed A. Ibrahim
Prof. Dr. Mohamed ElGawady
Guest Editors

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Keywords

  • artificial intelligence
  • deep learning
  • neural network
  • infrastructure

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Published Papers (4 papers)

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Research

23 pages, 5438 KiB  
Article
Exposure Modeling of Transmission Towers for Large-Scale Natural Hazard Risk Assessments Based on Deep-Learning Object Detection Models
by Luigi Cesarini, Rui Figueiredo, Xavier Romão and Mario Martina
Infrastructures 2025, 10(7), 152; https://doi.org/10.3390/infrastructures10070152 - 23 Jun 2025
Viewed by 649
Abstract
Exposure modeling plays a crucial role in disaster risk assessments by providing geospatial information about assets at risk and their characteristics. Detailed exposure data enhances the spatial representation of a rapidly changing environment, enabling decision-makers to develop effective policies for reducing disaster risk. [...] Read more.
Exposure modeling plays a crucial role in disaster risk assessments by providing geospatial information about assets at risk and their characteristics. Detailed exposure data enhances the spatial representation of a rapidly changing environment, enabling decision-makers to develop effective policies for reducing disaster risk. This work proposes and demonstrates a methodology linking volunteered geographic information from OpenStreetMap (OSM), street-level imagery from Google Street View (GSV), and deep learning object detection models into the automated creation of exposure datasets for power grid transmission towers, assets particularly vulnerable to strong wind, and other perils. Specifically, the methodology is implemented through a start-to-end pipeline that starts from the locations of transmission towers derived from OSM data to obtain GSV images capturing the towers in a given region, based on which their relevant features for risk assessment purposes are determined using two families of object detection models, i.e., single-stage and two-stage detectors. Both models adopted herein, You Only Look Once version 5 (YOLOv5) and Detectron2, achieved high values of mean average precision (mAP) for the identification task (83.67% and 88.64%, respectively), while Detectron2 was found to outperform YOLOv5 for the classification task with a mAP of 64.89% against a 50.62% of the single-stage detector. When applied to a pilot study area in northern Portugal comprising approximately 5.800 towers, the two-stage detector also exhibited higher confidence in its detection on a larger part of the study area, highlighting the potential of the approach for large-scale exposure modeling of transmission towers. Full article
(This article belongs to the Special Issue Advances in Artificial Intelligence for Infrastructures)
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19 pages, 2813 KiB  
Article
Machine Learning-Based Prediction Performance Comparison of Marshall Stability and Flow in Asphalt Mixtures
by Muhammad Farhan Zahoor, Arshad Hussain and Afaq Khattak
Infrastructures 2025, 10(6), 142; https://doi.org/10.3390/infrastructures10060142 - 7 Jun 2025
Viewed by 460
Abstract
The longevity and safety of asphalt pavements, which form the foundation of our transportation infrastructure, are directly impacted by their performance. Pavement performance has traditionally been measured using the Marshall Mix Design method, which is a time- and resource-intensive laboratory procedure. Machine learning [...] Read more.
The longevity and safety of asphalt pavements, which form the foundation of our transportation infrastructure, are directly impacted by their performance. Pavement performance has traditionally been measured using the Marshall Mix Design method, which is a time- and resource-intensive laboratory procedure. Machine learning algorithms (MLAs) are increasingly popular today and are being utilized in various fields. Their performances vary; therefore, evaluating different MLAs and comparing them is important. The potential of various machine learning (ML) algorithms to predict Marshall Stability (MS) and Marshall Flow (MF) was investigated in this work. We collected data from published studies in the literature encompassing 732 data points to train and evaluate ML models. Eight key input parameters were considered for modeling. We used three feature importance analysis techniques (Random Forest, Permutation Importance, and Lasso Regression) to determine which parameters were the most significant. Linear regression (LR), Decision Tree (DT), Random Forest (RF), Support Vector Machines (SVMs), Gradient Boosting Machines (GBMs), and Artificial Neural Networks (ANNs) were the six MLAs that were assessed. Robust statistical measures such as MSE, MAE, R2, and RMSE were employed to evaluate each model’s performance. Our results indicate that the RF algorithm had the best performance for both MS and MF parameter prediction, followed by ANN and DT. The predicted and actual values showed a strong correlation, which was evidenced by the high R2 and the lowest values in other error metrics, indicating good performance. This highlights the significance of selecting an optimal machine learning algorithm for a particular predictive task. Full article
(This article belongs to the Special Issue Advances in Artificial Intelligence for Infrastructures)
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29 pages, 1565 KiB  
Article
Analyzing High-Speed Rail’s Transformative Impact on Public Transport in Thailand Using Machine Learning
by Chinnakrit Banyong, Natthaporn Hantanong, Panuwat Wisutwattanasak, Thanapong Champahom, Kestsirin Theerathitichaipa, Rattanaporn Kasemsri, Manlika Seefong, Vatanavongs Ratanavaraha and Sajjakaj Jomnonkwao
Infrastructures 2025, 10(3), 57; https://doi.org/10.3390/infrastructures10030057 - 10 Mar 2025
Cited by 2 | Viewed by 1770
Abstract
This study investigates the impact of high-speed rail (HSR) on Thailand’s public transportation market and evaluates the effectiveness of machine learning techniques in predicting travel mode choices. A stated preference survey was conducted with 3200 respondents across 16 provinces, simulating travel scenarios involving [...] Read more.
This study investigates the impact of high-speed rail (HSR) on Thailand’s public transportation market and evaluates the effectiveness of machine learning techniques in predicting travel mode choices. A stated preference survey was conducted with 3200 respondents across 16 provinces, simulating travel scenarios involving buses, trains, airplanes, and HSR. The dataset, consisting of 38,400 observations, was analyzed using the CatBoost model and the multinomial logit (MNL) model. CatBoost demonstrated superior predictive performance, achieving an accuracy of 0.853 and an AUC of 0.948, compared to MNL’s accuracy of 0.749 and AUC of 0.879. Shapley additive explanations (SHAP) analysis identified key factors influencing travel behavior, including cost, service frequency, waiting time, travel time, and station access time. The results predict that HSR will capture 88.91% of the intercity travel market, significantly reducing market shares for buses (4.76%), trains (5.11%), and airplanes (1.22%). The findings highlight the transformative role of HSR in reshaping travel patterns and offer policy insights for optimizing pricing, service frequency, and accessibility. Machine learning enhances predictive accuracy and enables a deeper understanding of mode choice behavior, providing a robust analytical framework for transportation planning. Full article
(This article belongs to the Special Issue Advances in Artificial Intelligence for Infrastructures)
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18 pages, 5677 KiB  
Article
Computer Vision-Based Concrete Crack Identification Using MobileNetV2 Neural Network and Adaptive Thresholding
by Li Hui, Ahmed Ibrahim and Riyadh Hindi
Infrastructures 2025, 10(2), 42; https://doi.org/10.3390/infrastructures10020042 - 18 Feb 2025
Cited by 3 | Viewed by 1423
Abstract
Concrete is widely used in different types of buildings and bridges; however, one of the major issues for concrete structures is crack formation and propagation during its service life. These cracks can potentially introduce harmful agents into concrete, resulting in a reduction in [...] Read more.
Concrete is widely used in different types of buildings and bridges; however, one of the major issues for concrete structures is crack formation and propagation during its service life. These cracks can potentially introduce harmful agents into concrete, resulting in a reduction in the overall lifespan of concrete structures. Traditional methods for crack detection primarily hinge on manual visual inspection, which relies on the experience and expertise of inspectors using tools such as magnifying glasses and microscopes. To address this issue, computer vision is one of the most innovative solutions for concrete cracking evaluation, and its application has been an area of research interest in the past few years. This study focuses on the utilization of the lightweight MobileNetV2 neural network for concrete crack detection. A dataset including 40,000 images was adopted and preprocessed using various thresholding techniques, of which adaptive thresholding was selected for developing the crack evaluation algorithm. While both the convolutional neural network (CNN) and MobileNetV2 indicated comparable accuracy levels in crack detection, the MobileNetV2 model’s significantly smaller size makes it a more efficient selection for crack detection using mobile devices. In addition, an advanced algorithm was developed to detect cracks and evaluate crack widths in high-resolution images. The effectiveness and reliability of both the selected method and the developed algorithm were subsequently assessed through experimental validation. Full article
(This article belongs to the Special Issue Advances in Artificial Intelligence for Infrastructures)
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