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In the context of European road transport, where safety is paramount, this paper presents an innovative approach to road infrastructure management and maintenance, exploiting Fiber Optic Sensors (FOS) technology for asphalt-paved roads. The work integrates autonomous robotized solutions and modularization techniques, developing a real-time monitoring system using FOS embedded in the road wear layer. Extensive laboratory tests verified FOS parameters and performance, reporting a 100% success rate in surviving to asphalt realization process; functionality tests showcased real-time monitoring capabilities, detecting residual stress during the pavement realization. The already available results indicate the technology’s potential to revolutionize road maintenance, enhancing safety and minimizing maintenance costs, representing a significant stride toward proactive and efficient road infrastructure management.

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Distributed Sensing System Based on FOS Technology for Road Infrastructure Management and Maintenance

  • 会议论文

  • 出版模式：

    开放获取

  • 发表日期：

    2026年

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  • D. Luceri,
  • I. Ingrosso,
  • A. Largo,
  • C. Solari,
  • C. Fuggini

摘要

In the context of European road transport, where safety is paramount, this paper presents an innovative approach to road infrastructure management and maintenance, exploiting Fiber Optic Sensors (FOS) technology for asphalt-paved roads. The work integrates autonomous robotized solutions and modularization techniques, developing a real-time monitoring system using FOS embedded in the road wear layer. Extensive laboratory tests verified FOS parameters and performance, reporting a 100% success rate in surviving to asphalt realization process; functionality tests showcased real-time monitoring capabilities, detecting residual stress during the pavement realization. The already available results indicate the technology’s potential to revolutionize road maintenance, enhancing safety and minimizing maintenance costs, representing a significant stride toward proactive and efficient road infrastructure management.