With the development and progress of technology

BIM technology is also playing an increasingly important role in the building intelligentization industry. Starting from the characteristics of building intelligentization projects

this paper analyzes and expounds the application of BIM technology in collaborative work

schedule and cost control

quality management

and intelligent equipment installation. Through the analysis of specific projects

the practical application effects of BIM technology are demonstrated

and the challenges and countermeasures of BIM technology in building intelligentization projects are proposed

in order to provide a reference for the management and practice of BIM in the construction stage of building intelligentization.