Author(s)

Cunyi Du

Corresponding Author

Cunyi Du

Abstract

With the increase of the scale and complexity of urban road construction, the problems of traditional construction management methods are prominent. This article focuses on the research of lifecycle management method of urban road construction based on BIM (Building Information Model) and DT (Digital Twin). By analyzing the technical principles and application characteristics of BIM and DT, this article constructs a management framework that integrates them, and accordingly puts forward management methods in each stage. In the construction planning stage, BIM is used to build the model and DT is used to simulate the optimization scheme; In the process of construction, real-time monitoring and dynamic management are realized by using them; In the final acceptance stage, BIM is used to integrate data and DT to evaluate the quality; In the operation and maintenance stage, intelligent and refined management is realized based on the two. The research results are expected to solve the disadvantages of traditional management, improve the scientific, refined and intelligent level of urban road construction management, and provide strong support for the high-quality development of urban road construction.

Keywords

Building information model, Digital twins, Urban road construction, Lifecycle management, Management method