System Architecture and Key Technologies for the Whole Life Cycle of Smart Road

Abstract

Abstract Aimed at the “smart individual” of the road, the functional and performance requirements in the process of Planning, Construction, and Maintenance for the whole life cycle of Smart Road is analyzed. Next, BIM, GIS, IoT, Big Data and AI and other advanced information technologies are integrating these technologies into the life-cycle management of smart road in this paper. Therefore, the “three-layer” logical architecture model is conducted. Then, according to the knowledge of Bionics, Smart Road is compared to a smart individual. The critical technologies needed for the SR life cycle system are analyzed based on the key elements required for the growth and development of intelligent individuals. Finally, the implementation scheme and process are analyzed in detail, which provides a reference for future SRs researchers.