Research on the Application of 3D Laser Scanning and BIM Fusion in Construction Engineering
With the acceleration of urbanization and the development of social economy,the scale and structural complexity of buildings are increasing,and the traditional engineering measurement and architectural design methods have been difficult to meet the needs of modern engineering projects.Taking Jincheng Culture and Art Center as the research object,based on the application effect of BIM technology in building construction,the precise points of the building are obtained by three-dimensional laser scanning technology,and the three-dimensional point cloud BIM model is established and compared with the original BIM model.The results show that the three-dimensional point cloud BIM model is used to build the models of decoration and electromechanical installation,which realizes the optimization of construction site layout and electromechanical pipeline,improves the efficiency of communication and cooperation among all parties,promotes the standardization of electromechanical construction of the project,and reduces the influence of construction error on subsequent decoration and electromechanical installation construction,especially in the construction process of the audience hall ceiling.Through the detailed design of the three-dimensional point cloud BIM model,the position of the boom,the position of the keel and the actual size of each irregular aluminum plate are accurately designed,which improves the installation accuracy of the installation ceiling,ensures the construction quality and speeds up the construction progress.
BIM technology3D laser scanning technologyBIM modelmechanical and electrical pipelines
NETL
NSTL
万方数据
