Cost Assessment Method for Highway Engineering Information Modeling
BIM technology is one of the important measures of the digitalizing development of highway engineering,however,it still lacks a robust and common billing mechanism.Through the investigation and analysis of the current BIM billing method in several provinces and cities,this paper proposes a cost assessment method for highway engineering information modeling that covers multiple billing adjustment coefficients according to different service stages and professions of highway engineering and the project complexity.This method is verified by several practical cases and it can provide a basis for the cost assessment for newly built highway engineering information modeling.