HITFiL准直测量与安装方案  

Alignment measurement of HITFiL and its installation

作　　者：袁建东[1] 张小奇[1] 王少明[1] 蔡国柱[1] 杨胜利[1] 陈文军[1] 

机构地区：[1]中科院近代物理研究所,甘肃兰州730000

出　　处：《测绘工程》2012年第6期77-81,85,共6页Engineering of Surveying and Mapping

摘　　要：兰州重离子治疗肿瘤专用装置准直测量方案设计中面临的最大挑战来自于无法通视的高能输运线垂直治疗段和高精度的技术要求,采用激光跟踪仪、关节测量臂和数字水准仪等测量仪器,主要解决了磁铁、真空靶室与管道、束诊元件、高频腔等设备的安装方案设计,其过程包括控制网传递测量、元件标定、预安装准直和现场安装。The biggest challenge in the design of measuring scheme of Lanzhou heavy ion therapy facility is the vertical treatment segment of high-energy transport line which is out of sight and with high precision requirements. By using the laser tracker, portable measuring machine and digital levels, an installation de- sign is established to deal with the magnet, vacuum chamber, pipe, beam diagnostic components, and high frequency cavity, in the process of which it includes control network transfer measurement, and compo- nent calibration, pre-alignment installation on site.

关 键 词：准直测量 激光跟踪仪 坐标系 控制网 光束法平差 

分 类 号：TL505[核科学技术—核技术及应用] P258[天文地球—测绘科学与技术]