Advances in International Computer Science

With the accelerated digital transformation of transportation infrastructure, the traditional "manual patrol + post-incident response" model can no longer meet the complex, dynamic, and intersecting safety management requirements of expressway reconstruction and expansion projects. This paper focuses on the Yongjin Expressway reconstruction and expansion project (Jinhua section) to explore the development of an intelligent inspection system that integrates UAV autonomous patrol, AI intelligent recognition, and remote command coordination. Through full-process intelligent perception and a closed-loop response mechanism, the system enhances the accuracy and timeliness of construction safety supervision, providing a replicable and scalable intelligent management paradigm for the industry.

Reconstruction and expansion projects; UAV AI; Integration; System development; Strategy research