Application Research Of BIM In Municipal Infrastructure Projects

During the 13 th five-year plan,infrastructure enterprises use BIM to achieve technological innovation and informatization.BIM is an informatization means that all parties involved in the project use the model to manage the the project in the construction process.The model of municipal infrastructure includes professional 3d data of roads,Bridges,pipelines,and the information contained in it increases with the development of municipal infrastructure.Due to the lack of communication and collaboration between the parties involved in municipal infrastructure,the progress of project construction is slow and the construction cost cannot be effectively controlled.BIM is adopted to achieve the management objectives of capital risk control,resource saving,cost saving,pollution reduction and efficiency improvement at all stages of the whole life cycle of infrastructure projects.Understand the concept of building information model,the application of BIM is not limited to the design stage,but throughout the whole life cycle of a construction project at all stages(decision-making,design,construction and operation and maintenance).Based on the industrial characteristics of municipal infrastructure projects,the characteristics of BIM application are analyzed from the perspectives of construction,design,construction and operation and maintenance.Combined with the municipal infrastructure project ted discusses the architecture of BIM and the ecosystem of BIM.In accordance with the guiding spirit of the 13 th five-year plan,the ministry of state has issued a series of preferential policies for the popularization and promotion of BIM application.Through the value analysis of the planning stage,design stage,construction stage and operation and maintenance stage of municipal infrastructure projects,this paper illustrates that all parties involved in the construction of infrastructure projects have broad prospects for the application of BIM.BIM brings different difficulties and challenges to all parties involved in the construction of municipal infrastructure projects.Through systematic analysis,we have a comprehensive understanding of the key points and difficulties in the application of BIM technology.The application of BIM in the decision-making,design,construction and operation and maintenance stages of the whole life cycle of project construction has different difficulties and challenges.Through systematic analysis and research,we have a comprehensive understanding of the key points and difficulties of BIM application.Combined with the case of BIM applied in municipal infrastructure projects,the process of Bentley software was analyzed.Through the BIM application in the decision-making stage,design stage,construction stage and operation and maintenance stage of infrastructure construction projects,the BIM application experience is summarized.BIM application plays an important role in the field of municipal infrastructure construction,and all-round BIM application has become the development trend of the industry.Through the actual application of BIM in municipal infrastructure projects,reasonable Suggestions are put forward for policies,technologies and all phases of the whole life cycle of project construction,which provides valuable experience for other municipal infrastructure projects to carry out BIM application.The application of BIM technology has a bright prospect through the application of examples.