Application of Engineering Quality Control and Management Based on BIM and 3D Laser Scanning

3D laser scanning is a novel technological breakthrough in engineering measurement and management field.In this paper, a new engineering quality control and management method has been adopted, which is focusing on engineering quality pre-management and process management, by the combination virtual and real method.It has been verified by practice that BIm and 3D laser scanning technology is suitable for precise quality control and management especially for the projects with complex structures and environment.