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What are the current advancements in structural health monitoring techniques for infrastructure and buildings? 


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Recent advancements in structural health monitoring (SHM) techniques for infrastructure and buildings include the development of distributed sensing systems, multifunctional materials, and remote sensing technologies . These technologies aim to improve the performance of the condition assessment process by automating the monitoring of structures and providing actionable information . Additionally, there have been significant research efforts in signal processing techniques and machine learning algorithms for feature extraction and pattern recognition in SHM systems . Sensor technologies such as fiber optics, laser vibrometry, acoustic emission, ultrasonics, thermography, drones, and microelectromechanical systems (MEMS) have also been explored for non-destructive testing and SHM of civil structures . These advancements offer advantages such as increased sensitivity to damage, localization of damage sources, and the ability to determine the health state of structures .

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The paper discusses modern measurement technologies for structural health monitoring (SHM) purposes, including distributed embedded sensing systems, distributed surface sensing systems, multifunctional materials, and remote sensing. It does not specifically mention current advancements in SHM techniques for infrastructure and buildings.
The paper discusses advancements in structural health monitoring techniques, including the use of infrared thermography for detecting concrete cover thickness and the integration of artificial intelligence algorithms for data processing and fusion.
The provided paper discusses the use of signal processing techniques and machine learning algorithms for the structural health monitoring of bridges. It does not specifically mention advancements in structural health monitoring techniques for infrastructure and buildings.
The paper reviews recent advances in sensor technologies for non-destructive testing and structural health monitoring, including fiber optics, laser vibrometry, acoustic emission, ultrasonics, thermography, drones, microelectromechanical systems (MEMS), magnetostrictive sensors, and next-generation technologies.

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