Application Of BIM Technology In Construction Management Of Deck Arch Bridge

Information communication and collaboration between the participants in the construction process are closely related to the completion of the project,relying on the traditional CAD design drawing information utilization is low,error-prone,scientific and technological level of continuous improvement for the construction of construction projects to provide new methods With the means.Building information model(BIM)was born,the model established by BIM not only contains the size,height and other geometric information,but also contains materials,manufacturers,attributes and other non-geometric information.BIM technology three-dimensional visualization,collaboration,information and other characteristics can effectively solve the problem of building project information loss.Chinese BIM technology application research less,at this stage mainly for the construction industry to use,in the bridge engineering application is almost no.In the country's second five and thirteen five plans,government departments are vigorously promoting the application of BIM technology in the construction industry,especially in the field of infrastructure construction.The arch bridge is beautiful and widely used,its structure is relatively complex,the construction process is cumbersome,construction management is difficult.Therefore,this paper studies the application of BIM technology in the construction management of the arch bridge,with a view to solving the problems in the construction management and improving the construction management efficiency.The main contents are as follows:1,through the access to relevant information,summed up the characteristics of BIM technology and development status,while reviewing the main arch bridge and construction management methods;2,The application framework of BIM technology in bridge construction management is put forward in order to guide BIM technology to bridge construction.3,through the next bridge Creek Bridge project,specifically discusses the BIM technology in the construction of arch bridge construction management research.Through the research,it is found that the BIM technology is applied to the construction management of the arch bridge.Through the simulation of the main construction process,the collision inspection and the 4D construction schedule management,the construction management level is significantly improved,the construction organization is more reasonable,has the good engineering application value.