摘要
三维激光扫描技术是通过利用高速激光扫描测量的方法,复建出1∶1三维点云模型的一种全新技术手段。在广西壮族自治区某商务主楼钢结构变形监测中,通过运用三维激光扫描技术获取建筑信息,并结合点云处理软件、CAD插件等软件,进行数据全面分析,完成对该超高层建筑物钢框架主体水平方向的变形监测。由此总结出三维激光扫描技术在建筑变形监测中的应用流程,为未来建筑的变形监测提供借鉴参考。
The 3D laser scanning technology is a novel technique that uses high-speed laser scanning measurement to reconstruct a 1∶13D point cloud model.In the deformation monitoring of the steel structure of a commercial main building in Guangxi Zhuang Autonomous Region,three-dimensional laser scanning technology was used to obtain building information,and combined with point cloud processing software,CAD plugins and other software,comprehensive data analysis was carried out to complete the horizontal deformation monitoring of the steel frame main body of super high-rise building.This paper summarized the application process of 3D laser scanning technology in building deformation monitoring,provided reference for future building deformation monitoring.
作者
李红勤
Li Hongqin(Guangxi Zhuang Autonomous Region Fourth Geological Team,Nanning Guangxi 530031,China)
出处
《山西建筑》
2024年第1期175-177,共3页
Shanxi Architecture
关键词
三维激光扫描技术
建筑变形监测
数据获取
3D laser scanning technology
building deformation monitoring
data acquisition
