The Research On Construction Project Cost Control Based On BIM

The current information technology has brought great changes in all walks of life, in the construction industry, the use of information technology is belong to the primary stage, to place less. Low energy consumption, low pollution at present, the construction industry has been on the agenda, the rational use of material and waste not become each project must adhere to a principle. At this point, a path to lead the enterprises to export is the use of information technology.BIM information technology will be the key gripper in the construction industry.Construction stage is the main phase in the formation of a resource consumption and cost, this phase of the cost control to improve the efficiency of construction industry and construction enterprise profits have very big help, low efficiency exist in the cost management of our country at present, the lack of refinement, intelligentize and informatization management problems. BIM technology through its visualization, coordination, characterized by simulation on the auxiliary cost control has achieved remarkable results.In this article, through their own hands-on project experience and surrounding BIM industry practitioners to experience based on BIM is how to implement the construction cost control. Introduced the relevant concepts of BIM, application value and application status, describes the current situation of domestic construction phase cost control, puts forward introducing BIM in the construction stage of cost control. And describes the implementation of the cost control process based on BIM. In this paper, the main innovation points are analyzed, based on the cost control plus two aspects: one is the advance corrective, cost savings, the other is a matter rectifying, cost accounting. And have the detailed implementation steps and the operating process. Article core ruban BIM system as an example, introduces the ruban modeling and application of the software operation, combined with the application point of ruban software support cost control implementation steps. Every step of the specific operation are combined with the project practice, strong applicability.Finally take the benefit analysis of a project as an example, introducing the BIM implementation of each part to the economic benefits of cost savings and cost control, it has strong data reference value and the argument value.