The safety of building structure is a key issue in society,and the use of BIM digital technology solves the problem of low informatization in traditional building structures,but does not come up with a solution of cross-stage information islands.This paper proposes a building structure safety assessment model based on BIM-based reverse engineering technology,which carries out reverse engineering based on BIM through the point cloud data scanned by the laser of the physical building,completes the 3D modeling,and combines the building structure safety assessment information platform to carry out the building structure safety inspection and analysis,so as to realize the interaction between information and physics.
关键词
BIM数字化技术/逆向工程技术/建筑结构安全
Key words
BIM Digital Techonology/Reverse Engineering Technology/Safety of Building Structure