摘要
测量误差来源一般认为有三个方面:即随机误差、系统误差和粗大误差(疏忽误差),随着科学技术的发展,测量专业的观测设备也不断引进,使得仪器设备误差影响开始增多。结合矿山的若干实例说明了通过增强对新的误差来源的认识,以及提高工作人员的技能水平可调整仪器设备测量带来的误差。
There are three general sources of survey errors ： random errors , systemic errors and negligent errors . With the development of science and technology , the surveying devises have been introduced con- tinuously, thus, some new sources of survey errors increased gradually. Based on studying several exam-ple occurred in some Mine, the reasons of these new errors are analyzed, and enhancing the survey profes-sion and improving the skill levels of operation staff can adjust the errors during the measuring by instru- ment equipment in copper mine.
出处
《有色矿冶》
2013年第1期14-15,18,共3页
Non-Ferrous Mining and Metallurgy
关键词
误差
测角
量边
errors
measure-distance
measure-angle
