This research explored vehicular monitoring, emphasizing a unique approach incorporating piezoelectric sensor strands encased in a durable polymer. The aim was to use these sensors to pinpoint a vehicle's tire location and measure its width, factors critical for various traffic monitoring systems. A crucial task was determining the most suitable protective barrier for the sensors, considering environmental conditions and the strains from vehicle motion. Through comprehensive tests, the G-100 Ultra Impact Epoxy stood out for its consistent performance. Piezoelectric sensors, renowned for their ability to convert mechanical force into electrical signals, played a central role in this research. Their integration with the selected epoxy showcased their capability to capture the complex dynamics between vehicle tires and the road surface. Additionally, the research explored the compatibility of EPDM rubber with the sensors. Due to its durability, EPDM rubber served as both an effective shield and a base for the sensors, producing encouraging laboratory outcomes.Field tests with a piezoelectric sensor-embedded EPDM strip validated the system's efficacy. When vehicles traversed the strip, the induced mechanical strains on the sensors generated voltage outputs that provided detailed tire information. A machine-learning model was developed to categorize trucks based on distinct signal patterns. The simulated behavior of the EPDM strip integrated with sensors yielded essential strain data. This data influenced the voltage outputs from the piezoelectric sensors, which helped ascertain the precise tire location, width, and the vehicle's classification. A standout observation was the system's enhanced sensitivity to the speed of load applications, pointing to its real-world deployment considerations. The derived results closely mirrored actual measurements, validating the system's accuracy.
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