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Infrastructures, Volume 9, Issue 1

2024 January - 16 articles

Cover Story: In testing infrastructure, to assess possible deformations, it is necessary to carry out a 3D survey approach with topographic measurements carried out by performing Total Stations. The results of least-squares processing must be supplemented by suitable statistical analyses to validate their robustness. This approach was evaluated on a recently constructed double-track railway bridge located near the metropolitan area of the city of Bari (Italy). View this paper
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Articles (16)

  • Article
  • Open Access
7 Citations
3,895 Views
17 Pages

Methodology for Assessing the Technical Condition and Durability of Bridge Structures

  • Kostiantyn Medvediev,
  • Anna Kharchenko,
  • Anzhelika Stakhova,
  • Yurii Yevseichyk,
  • Vitalii Tsybulskyi and
  • Adrián Bekö

The proposed methodology aims to determine and forecast the technical condition of bridge elements, which could serve as an advanced engineering tool for assessing reliability and durability. It is developed based on fundamental studies that synthesi...

  • Article
  • Open Access
4 Citations
4,390 Views
14 Pages

Innovative Energy Approach for Design and Sizing of Electric Vehicle Charging Infrastructure

  • Daniele Martini,
  • Martino Aimar,
  • Fabio Borghetti,
  • Michela Longo and
  • Federica Foiadelli

In Italy, the availability of service areas (SAs) equipped with charging stations (CSs) for electric vehicles (EVs) on highways is limited in comparison to the total number of service areas. The scope of this work is to create a prototype and show a...

  • Article
  • Open Access
7 Citations
4,522 Views
23 Pages

Pedal towards Safety: The Development and Evaluation of a Risk Index for Cyclists

  • Lama Ayad,
  • Hocine Imine,
  • Claudio Lantieri and
  • Francesca De Crescenzio

Cyclists are at a higher risk of being involved in accidents. To this end, a safer environment for cyclists should be pursued so that they can feel safe while riding their bicycles. Focusing on safety risks that cyclists may face is the main key to p...

  • Article
  • Open Access
8 Citations
3,245 Views
30 Pages

The stability of deep soft rock tunnels under seepage conditions is of particular concern. Aiming at thoroughly discussing seepage actions and their consequences on the support schemes of such structures, the host rocks of the Weilai Tunnel situated...

  • Article
  • Open Access
1 Citations
3,583 Views
28 Pages

The Road Network Design Problem for the Deployment of Automated Vehicles (RNDP-AVs): A Nonlinear Programming Mathematical Model

  • Lígia Conceição,
  • Gonçalo Homem de Almeida Correia,
  • Bart van Arem and
  • José Pedro Tavares

Once trusted, automated vehicles (AVs) will gradually appear in urban areas. Such a transition is an opportunity in transport planning to control undesired impacts and possibly mitigate congestion at a time when both conventional vehicles (CVs) and A...

  • Article
  • Open Access
4 Citations
3,111 Views
18 Pages

Unreinforced masonry (URM) walls are common load-bearing structural elements in most existing buildings, consisting of masonry units (bricks) and mortar joints. They indicate a highly nonlinear and complex behaviour when subjected to combined compres...

  • Article
  • Open Access
18 Citations
5,216 Views
29 Pages

This study addresses the vital issue of the variability associated with modeling decisions in dam seismic analysis. Traditionally, structural modeling and simulations employ a progressive approach, where more complex models are gradually incorporated...

  • Technical Note
  • Open Access
4 Citations
3,779 Views
21 Pages

Road networks play a significant role in each country’s economy, especially in countries such as Afghanistan, which is strategically located in the international transit path from Europe to East Asia. In such a country, pavement performance mod...

  • Review
  • Open Access
23 Citations
7,762 Views
37 Pages

Asphalt mixtures age during service in the field, primarily as the result of chemical changes in the bituminous binder phase. The ageing phenomenon changes the properties of the asphalt mixture, including the stiffness modulus, the resistance to defo...

  • Article
  • Open Access
1 Citations
3,258 Views
21 Pages

Conceptual Design of Public Charging Stations for Freight Road Transport

  • Jakub Hospodka,
  • Jindřich Sadil,
  • Helena Bínová,
  • Kekula František,
  • Hykš Oldřich,
  • Hykšová Magdalena and
  • Neubergová Kristýna

We present a comprehensive methodology for a two-step approach to address the task at hand. The first step involves the optimal placement of charging stations, while the second step focuses on determining the necessary capacity of the charging statio...

  • Article
  • Open Access
16 Citations
4,287 Views
21 Pages

On the Generation of Digital Data and Models from Point Clouds: Application to a Pedestrian Bridge Structure

  • F. Necati Catbas,
  • Jacob Anthony Cano,
  • Furkan Luleci,
  • Lori C. Walters and
  • Robert Michlowitz

This study investigates the capture of digital data and the development of models for structures with incomplete documentation and plans. LiDAR technology is utilized to obtain the point clouds of a pedestrian bridge structure. Two different point cl...

  • Article
  • Open Access
7 Citations
3,474 Views
21 Pages

Prediction of the Response of Masonry Walls under Blast Loading Using Artificial Neural Networks

  • Sipho G. Thango,
  • Georgios A. Drosopoulos,
  • Siphesihle M. Motsa and
  • Georgios E. Stavroulakis

A methodology to predict key aspects of the structural response of masonry walls under blast loading using artificial neural networks (ANN) is presented in this paper. The failure patterns of masonry walls due to in and out-of-plane loading are compl...

  • Article
  • Open Access
5 Citations
2,935 Views
20 Pages

Topographic Measurements and Statistical Analysis in Static Load Testing of Railway Bridge Piers

  • Massimiliano Pepe,
  • Domenica Costantino and
  • Vincenzo Saverio Alfio

The aim of the paper is to identify a suitable method for assessing the deformation of structures (buildings, bridges, walls, etc.) by means of topographic measurements of significant targets positioned on the infrastructure under consideration. In p...

  • Article
  • Open Access
43 Citations
8,891 Views
16 Pages

The application of deep learning (DL) algorithms has become of great interest in recent years due to their superior performance in structural damage identification, including the detection of corrosion. There has been growing interest in the applicat...

  • Article
  • Open Access
5 Citations
3,156 Views
19 Pages

This paper presents a generic component for Analytic Hierarchy Process (AHP)-based decision support in risk management. The component was originally dedicated to railway transportation issues; however, its generality enabled it to extend its function...

  • Article
  • Open Access
4 Citations
3,486 Views
17 Pages

The traditional method of installing underground utilities (e.g., water, sewer, gas pipes, electrical cables) by burying them under roads has been used for decades. However, the repeated excavations related to this method cause problems, such as traf...

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Infrastructures - ISSN 2412-3811