光学经纬仪一测回竖直角标准偏差不确定度的评定  

Evaluation of the Uncertainty of Standard Deviation of Vertical Right Angle Measured by Optical Theodolite

作　　者：钱关旻 袁榕 袁祥伟 冯素健 袁信 QIAN Guanmin;YUAN Rong;YUAN Xiangwei;FENG Sujian;YUAN Xin

机构地区：[1]南通长征检测技术有限公司,江苏南通226009

出　　处：《计量与测试技术》2020年第6期111-112,116,共3页Metrology & Measurement Technique

摘　　要：该文运用测量不确定度评定与表示方法,对光学经纬仪一测回竖直角标准偏差的测得值不确定度进行评定,从评定结果分析,使用本机构计量标准装置检定光学经纬仪一测回水平方向标准偏差,符合平面角检定量值传递的要求。供本专业相关人员参考。in this paper,using the method of measurement uncertainty evaluation and said,to optical theodolite observation in the vertical Angle of the standard deviation of measurement result uncertainty evaluation,the evaluation results analysis,the use of this measurement standard device for verification on the optical theodolite and horizontal standard deviation,accord with the requirement of plane Angle calibration dissemination.For the reference of relevant personnel in this major.

关 键 词：光学经纬仪 一测回竖直角 标准偏差 不确定度 

分 类 号：TG82[金属学及工艺—公差测量技术]