What is the function of a "work zone intrusion detection system"?

The function of a "work zone intrusion detection system" is primarily to monitor and alert workers of approaching vehicles. This system is designed to enhance safety in construction zones by using sensors and alerts to detect when vehicles enter areas where workers are present. By providing real-time alerts, the system allows workers to take necessary precautions to avoid potential accidents, thereby reducing the risk of injuries or fatalities in work environments where heavy machinery and traffic coexist.

While there are systems in place for alerting drivers about construction delays or recording traffic patterns, these functions do not specifically address the critical need for worker safety within the work zone itself. Similarly, controlling the flow of construction equipment may involve other systems, but it does not encompass the primary purpose of an intrusion detection system, which focuses directly on worker protection from unauthorized vehicle access.