三维激光扫描技术在世茂深坑酒店基础设计中的应用  

Application of 3D Laser Scanning Technology in the Foundation Design of Shimao Chasm Hotel

作　　者：陆道渊[1] 黄良[1] 唐波[1] 卢旦[1] 李承铭[1] 

机构地区：[1]华东建筑设计研究院有限公司,上海200002

出　　处：《结构工程师》2016年第2期159-164,共6页Structural Engineers

摘　　要：三维激光扫描技术又被称为实景复制技术,是测绘领域继GPS技术之后的一次技术革命。首先介绍了三维激光扫描技术,其次结合世茂深坑酒店的特殊性,借助三维激光扫描技术进行工程协同设计,并深化基础设计。三维激光扫描技术利用点云数据建立三维模型,为世茂深坑酒店坑底基础设计提供计算依据。研究内容为基础持力层起伏变化较大的类似工程提供参考,也是三维激光扫描技术在结构设计中的初步应用。The 3D laser scanning is a new field measurement and monitoring technique which is a revolutionary technology in surveying and mapping field after the global position system （GP5）. The 3D laser scanning technique was utilized for the engineering collaborative design of the whole project, and for the deepening design of the foundation due to the particularity of Shimao Chasm Hotel and the advantage of this technique. This technology established the 3D model using point cloud data, providing the calculation basis for the foundation design. This research provides a reference for the similar projects with the bearing stratum of the foundation having big rise and fall. It is also a preliminary application in structure design of 3D laser scanning technique.

关 键 词：三维激光扫描 逆向建模 工程协同设计 

分 类 号：TU473[建筑科学—结构工程]