Construction of a Green Evaluation System for Prefabricated Buildings Based on BIM Technology from the Perspective of Carbon Footprint

Driven by the goal of carbon neutrality, prefabricated buildings, as an important form of green construction, have become a key focus in the study of lifecycle carbon footprint management. Based on this, this paper starts from the perspective of carbon footprint and combines the digital and visual advantages of BIM technology to construct a green evaluation system for prefabricated buildings. It explores the carbon emissions in each stage of the building and proposes corresponding improvement measures, aiming to provide necessary references for the low-carbon transformation of prefabricated buildings.