摘要
北京大兴国际机场指廊工程中,交替使用无人机、RTK与全站仪,形成对现场整体的网格管控,完成了中南,东南,东北,西南,西北5个指廊基础施工的全部测量放线工作;采用无人机对大面积场地图像采集、RTK寻找方位和全站仪精测.3种测量技术优势互补,提高了测量效率.
Unmanned aircraft, RTK and full-station instrument were used in turns in Beijing Daxing International Airport airside concourse project, to realize overall grid management and control of construction site, and to finish all measurement and setting-out work for foundation construction of middle south, southeast, northeast, southwest and northwest airside concourses. Unmanned aircraft was used for image collection of large area, RTK for position searching and full-station instrument for accurate measurement. These three measurement techniques could take advantages of each other to successfully improve the measurement efficiency.
作者
孙浩天
许东革
蔡文欢
SUN Hao-tian;XU Dong-ge;CAI Wen-huan(Beijing Mechanism Construction Co.,Ltd.,100045,Beijing,China)
出处
《建筑技术》
2019年第9期1143-1145,共3页
Architecture Technology
关键词
施工测量
无人机
全站仪
construction survey
drone
total station
