A Study on the Utilization of Smart Technology for Effective CPTED in Construction Sites

This study aims to propose methods for the effective application of CPTED in construction sites by utilizing smart technologies. To achieve this, security-vulnerable zones were identified, and appropriate smart technology adoption strategies were suggested for each area. For external entrances and access control rooms, biometrics was employed to prevent unauthorized access, while monitoring systems utilized AI-based CCTV to analyze access patterns and abnormal behaviors. Additionally, IoT and drones supported real-time surveillance and data transmission. For equipment and material storage zones, drones and IoT enabled real-time detection and intrusion prevention, and modular systems were designed to allow rapid construction and expansion. Mobile apps and robotic automation were used to track the locations of materials and equipment, improving management efficiency. Parking lots and vehicle access pathways were managed automatically using AI and biometrics for vehicle access control. 3D printing was employed to manufacture various equipment, ensuring clear and precise management. Sensors detected vehicle and human movements in real time, enabling immediate responses to abnormal situations. Temporary fences and perimeter areas around the construction site were enhanced with drones and sensors for real-time detection and intrusion prevention. AR and VR were utilized to simulate risk factors, and BIM (Building Information Modeling) optimized 3D design and data-driven management systems. This study demonstrates that smart technologies serve as key tools for security innovation in construction sites, contributing to maximizing the effectiveness of CPTED.