Application Of BIM System In Construction Management Of High-speed Railway Bridge

Building Information Modeling is based on the relevant information data of construction projects,then build a three-dimensional building model,and through digital information simulation research the real information of buildings.In recent years,China's construction industry,the increasing degree of information technology,which BIM technology plays an important role.From an economic point of view,it has some important advantages,such as save money and so on.Compared with the traditional engineering design,it has the advantages of short cycle and accurate data.This paper first elaborated the development history of BIM technology and the important role in the field of architecture,and made a high degree of generalization of its practical application development level.Because of BIM plays an important role in the social development,BIM has aroused great attention from all over the world.However,BIM technology in the domestic project management for the construction phase of the application is still very limited,the system is not strong enough.Secondly,the BIM technology in bridge construction management theory was introduced,relying on BIM technology integrity of the work process,so that the project management work has been improved,and the construction plan more accurate,co-ordination arrangements,in advance to do a safe layout and planning to ensure the smooth completion of the project.Then,the paper makes a comprehensive study on the application analysis of BIM technology in bridge construction management,summarizes the main problems in bridge construction management and discusses the solution to the problem in detail.Through BIM technology to bridge the construction of the work area in real time to link together to facilitate the communication between the parties to improve the BIM technology on the bridge construction schedule management,quality management,safety management methods.Finally,this paper describes the detailed process of BIM technology in the practical application,and have other advantage,such as the information relevance,visualization,coordination,simulation,optimization and feasibility and so on.Moreover,it also make construction units,design units,construction units and other parties on the same platform,sharing the same information of the same building model,and based on the application example of Zheng Wan Bridge,Make a comprehensive summary about BIM technology in terms of organization and management,software application and bridge construction management.And Put forward a practical and effective solve method for the problems and difficulties may be appear in the practical application.BIM includes both the definition of the model and the use of the various prior art.It is a new and comprehensive technology.Due to the complexity of BIM,its application inengineering is a step-by-step process.The efficient sharing of information between different participants,the true value of BIM can be reflected.