Application Research of Wireless Sensor Network Technology in Concrete Pavement Quality Monitoring
Ya Liu, Lei Yang · 2024
With the acceleration of urbanization and the increase of traffic load, the quality and safety of concrete pavement are crucial to the reliability of transportation infrastructure. Traditional pavement monitoring methods are limited by time and space, making it difficult to achieve comprehensive and real-time monitoring of the pavement. This study introduces wireless sensor technology to build a real-time monitoring system, which selects various sensors such as temperature and humidity, pressure, strain, etc. through wireless sensor networks to transmit data in real time to the monitoring center. By analyzing sensor data, it can timely capture temperature and humidity changes and strain of the concrete pavement, so as to detect potential safety hazards in the pavement in time. The research results show that the proposed wireless sensor technology has good real-time performance and accuracy in concrete pavement monitoring. Compared with traditional methods, this technology can more comprehensively evaluate the quality and safety of the pavement, and is expected to provide scientific basis for urban traffic management, reduce maintenance costs, and improve road users' sense of security.