三维激光扫描技术在围墙结构检测鉴定中的应用  

Application of 3D Scanning Technology in The Inspection and Identification of a Middle School Wall Structure

作　　者：陈思琳 Chen Silin(Fujian Academy of Buliding Research Co.Ltd.,Fuzhou,Fujian 350108)

机构地区：[1]福建省建筑科学研究院有限责任公司,福建福州350108

出　　处：《江西建材》2024年第12期128-131,共4页

摘　　要：传统围墙多为悬臂式砌体构筑物,抗倒塌能力较弱,容易因周边基础土体变形而引起倾斜,导致围墙倒塌伤人事故频发。文中以实际工程为例,利用三维激光扫描技术,对围墙进行结构复测测绘及变形分析,同时根据三维扫描结果,结合现场调查及检测数据进行结构安全性鉴定及抗震鉴定,并提出建议,以供参考。Traditional bounding walls are mostly cantilevered masonry structures with weak resistance to collapse,which can easily cause tilting due to deformation of the surrounding foundation soil,leading to frequent accidents of wall collapse and injury.This article takes practical engineering as an example and uses 3D laser scanning technology to conduct structural re measurement,mapping,and deformation analysis of the fence.At the same time,based on the results of 3D scanning,combined with on-site investigation and testing data,structural safety and seismic identification will be carried out,and suggestions will be made to provide reference and inspiration for similar projects.

关 键 词：围墙 三维扫描技术 结构检测鉴定 

分 类 号：TN249[电子电信—物理电子学]