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Athanasios Bakalis, Triantafyllos Makarios and Vassilis Lekidis
The seismic damage in reinforced concrete bridges is identified in this study using the ?M and P? hybrid technique initially developed for planar frames, where M signifies ?Monitoring? and P denotes ?Pushover analysis?. The proposed methodology involves ...
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Dilanka Chandrasiri, Perampalam Gatheeshgar, Hadi Monsef Ahmadi and Lenganji Simwanda
In the construction domain, there is a growing emphasis on sustainability, resource efficiency, and energy optimisation. Light-gauge steel panels (LGSPs) stand out for their inherent advantages including lightweight construction and energy efficiency. Ho...
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Agnese Natali, Antonella Cosentino, Francesco Morelli and Walter Salvatore
This paper provides a discussion and thoughtful application on a large sample of the procedures for the classification of existing bridges recently adopted in Italy and defined within the Italian Guidelines for the classification, risk management, safety...
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Andrea Miano, Annalisa Mele, Irene Della Ragione, Antimo Fiorillo, Marco Di Ludovico and Andrea Prota
The Italian infrastructure network of roads and bridges is one of the most complex in the world due to the territory orography. Italy is strongly interested in seismic and hydrogeological hazards, and, in addition, degradation and obsolescence phenomena ...
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José Matos, Sérgio Fernandes, Minh Q. Tran, Quyen T. Nguyen, Edward Baron and Son N. Dang
Transportation infrastructures, especially roadway bridges, play a pivotal role in socioeconomic development. Recently, bridge engineers are increasingly facing the challenge in terms of shifting their strategy from building new facilities to maintaining...
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Ugne Orinaite, Vilte Karaliute, Mayur Pal and Minvydas Ragulskis
This paper presents the development of an underwater crack detection system for structural integrity assessment of submerged structures, such as offshore oil and gas installations, underwater pipelines, underwater foundations for bridges, dams, etc. Our ...
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Camilo San Martin, Cristian Rifo, Maricarmen Guerra, Bernd Ettmer and Oscar Link
Bridges crossing rivers wider than 50 m are typically supported by piers. In a mobile riverbed, scour occurs around bridge piers, and it is the main cause of bridge collapses worldwide, especially during floods. While bridge pier scour has been extensive...
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Flavio Stochino, Alessandro Attoli, Michele Serra, Alberto Napoli, Daniel Meloni and Fausto Mistretta
In the case of old existing structures where the cultural value is very high, structural health analyses and investigations would be better performed without damages or service interruptions. Thus, modal analysis aimed at identifying eigenfrequencies and...
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Ying Wang, Yue Chen, Yuhan Yao and Jinping Ou
Structural health monitoring (SHM) is critical to maintaining safe and reliable civil infrastructure, but the optimal design of an SHM sensing system, i.e., optimal sensor placement (OSP), remains a complex challenge. Based on the existing literature, th...
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Eslam Mohammed Abdelkader, Tarek Zayed and Nour Faris
Defects are essential indicators to gauge the structural integrity and safety of reinforced concrete bridges. Non-destructive inspection has been pervasively explored over the last three decades to localize and characterize surface and subsurface anomali...
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