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Perception and monitoring of mountain highway geological disasters based on IoT

It is well-established that the monitoring and early warning of highway geological disasters in mountainous areas has always been the focus of highway traffic development. This study aims to determine how the application of Internet of Things technology can be better used in order to improve the ability of traffic disaster prevention and reduction .The key data such as displacement changes, cracks, and rainfall were collected by the wireless intelligent sensing mountain road disaster perception network, After analysis, it was combined with the basic information gathering of mountain roads, used to build a intelligent monitoring and decision-making system. The results show that the Internet of Things technology of 5G and BeiDou Positioning Technology has certain reliability in mountain disaster monitoring, can achieve real-time accurate perception of geological disasters, disaster prediction and auxiliary decision-making, and effectively ensure the driving safety of mountain roads.