| To promote the high-quality development of the industry and accelerate the in-depth integration of transportation engineering and digital technologies. In this context, this paper focuses on the complex geological conditions, multi-section simultaneous construction and difficult ecological control in the mountainous sections of the Anhui-Ganzhou Expressway. Based on intelligent construction site of Qimen to Anhui-Ganzhou border section of G0321 Dezhou to Shangrao Expressway, the study examines the effectiveness of collaborative management mechanism by means of intelligent construction site information system. The closed-loop management mechanism of perception—analysis—decision—execution is implemented to realize full-domain data integration, end-to-end business collation, and real-time risk early warning. The system integrates BIM GIS, AI video recognition, BeiDou high-precision positioning, IoT sensing devices. It covers five major aspects of personnel, machinery, materials, environment, and safety, and greatly improve the accuracy of project construction management and the scientific decision-making level. Through building an intelligent expressway, the safety guarantee capability and traffic operation capacity of this section of the road will be effectively improved, and make up for the travel experience and satisfaction of users. On this basis, a high-level smart demonstration road with the characteristics of Anhui, Strong and shippable value and sustainable promotion capacity will be constructed. |
