As a new type of traffic mode, the road test facilities and cloud control platform of the intelligent expressway not only serve the intelligent expressway but also have an impact on the existing traffic operation. Therefore, with a series of ‘new’ influences, a new type of road-related project emerges as the times require, and affects the existing expressway in a way that combines’ information data and entity structure. In order to study the road-related engineering of this new intelligent highway, this paper establishes an intelligent highway road-related evaluation system by analyzing the research situation and technical means of the existing intelligent highway. And by studying the weight and comprehensive safety level of different indexes in the system, the analytic hierarchy process, entropy weight and Fuzzy calculation method are used as the core to enrich the shortcomings of the existing road-related engineering in the intelligent highway.