先进测量技术服务中老铁路建设  

Leading survey technologies support construction of China-Laos Railway

作　　者：王一川 Wang Yichuan(Surveyand Mapping Institute,China Railway Eryuan Engineering Group Co.,Ltd.)

机构地区：[1]中铁二院工程集团有限责任公司测绘工程设计研究院

出　　处：《一带一路报道（中英文）》2023年第1期103-105,共3页The Belt and Road Reports

摘　　要：面对中老铁路工期和质量的双重压力,中铁二院测绘院建立了完善的工程组织体系,在勘察设计及施工阶段大量采用机载激光雷达(LiDAR)技术、三维断面采集、三维GIS方案展示等先进技术,圆满完成了全部测量工作,本文详细阐述先进测量技术在中老铁路建设中的运用,为先进测量技术在铁路勘察设计及施工中应用提供有益参考。Facing the heavy pressure of tight schedules and high-quality requirements of the China-Laos Railway,the Survey and Mapping Institute of China Railway Eryuan Engineering Group Co.,Ltd.established a perfect organization system.It adopted a lot of advanced technologies such as the airborne LiDAR(light detection and ranging)technology,3D section acquisition and 3D GIS scheme display in the survey,design and construction,and completed all the measurement efforts.This paper elaborates on the application of advanced measurement technologies in the construction of the China-Laos Railway to provide useful information for the application of the advanced measurement technologies in railroad survey,design and construction.

关 键 词：三维GIS 先进测量技术 中铁二院 测绘院 双重压力 

分 类 号：TN9[电子电信—信息与通信工程]