Research On Dynamic Cost Control Of EPC Modelconstruction Project Based On BIM Information

The extensive development of China’s traditional construction industry over the years is about to come to an end.Taking the road of cost-saving,quality assurance,energy-saving and environment-friendly,and advanced technology will become the mainstream trend in the construction industry.The combination of computer information technology and project cost management theory methods can effectively cut costs while ensuring project quality.This article takes the project cost management status quo and contradictions as the starting point,through the detailed cost analysis of the BIM informationization in the life cycle of the project construction,effectively combines the BIM information model with the project cost management,and proposes to apply in all phases of project management.The cost management method.From the initial stage of design,construction preparation stage,construction stage,completion acceptance stage,and final account stage,the entire process is controlled,cost control from budget estimation,estimation,budget,final settlement and other stages,from material procurement to mechanical equipment lease installation and other projects All can accurately calculate the quantity of the project.The core is to compare the difference between the actual project and the project.The focus is on the plans and differences in the content,time,quality,and cost of each task in practice.Based on these differences,we will conduct analysis and study and forecast,adjust and control future tasks so as to achieve cost savings.BIM informationization can play a huge economic benefit in the project cost management,and bring a revolutionary breakthrough to the future development of the construction industry.