三维激光扫描技术及其在输水隧道竣工测量中的应用  

Research on three-dimensional laser scanning technology and its application in completion survey of water conveyance tunnel

作　　者：兰俊忠 LAN Junzhong(Fuzhou Urban Construction Design and Research Institute Co.,Ltd.,Fuzhou 350013,China)

机构地区：[1]福州城建设计研究院有限公司,福建福州350013

出　　处：《中国高新科技》2024年第19期133-135,共3页

摘　　要：为检测隧道的施工质量符合设计要求、分析隧道结构的安全程度,以某地区的输水隧道工程为例,研究三维激光扫描技术及其在输水隧道竣工测量中的应用。按照测量需求,采用架站式激光扫描设备,进行竣工后输水隧道测量,获取隧道点云数据,并依据该数据分析隧道的施工质量,全面掌握隧道结构的施工结果。In order to test the construction quality of the tunnel to meet the design requirements and analyze the safety degree of the tunnel structure,take the water tunnel project in a certain area as an example,study the 3 d laser scanning technology and its application in the completion measurement of the water tunnel.According to the measurement requirements,the station laser scanning equipment is used to measure the water transmission tunnel after completion,obtain the tunnel point cloud data,and analyze the construction quality of the tunnel according to the data,and fully grasp the construction results of the tunnel structure.

关 键 词：三维激光 扫描技术 输水隧道 竣工测量 

分 类 号：P258[天文地球—测绘科学与技术]