试论全站仪竖轴补偿器和补偿器零位误差
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个人收集整理 勿做商业用途
个人收集整理 勿做商业用途
个人收集整理 勿做商业用途
试论全站仪竖轴补偿器和补偿器零位误差
虞积强
〔合肥工业大学 土木与水利工程学院,安徽,合肥,230009〕
摘要:全站仪在进展角度测量时,如果竖轴倾斜,就会给水平角和竖直角的测量带来误差,同时,如果全站仪补偿器存在零位误差,也会给测角带来误差。本文介绍了全站仪补偿器和补偿器零位误差的概念和原理。
关键词:全站仪竖轴倾斜;补偿器;单轴补偿;双轴补偿;全站仪补偿器零位误差
On Vertical Axis Compensator and Compensator Zero Position Error of Total Station ﻫYu Ji-Qiang
〔Hefei University of Technology ,Department of Civil and Hydraulic Engineering Institute, Anhui, Hefei, 230009)
Abstract : During angle measurement, if the Total Station vertical axis tilting, it will give horizontal angle and vertical angle measurement error, at the same time, if the total station have zero error ,compensator will bring to the angle measuring error. This article describes the Total Station the concepts and principles of compensator and compensator zero error .
Keywords: total station vertical axis tilt; compensator; single-axis compensation; dual-axis compensation; total station compensator zero error
1 引言
随着科学技术的开展,全站仪日益普及,已广泛运用到生产,科研,教学等各个领域,并取得了巨大的经济和社会效益。在测量工作中,有诸多因素影响着测量的精度,其中在测角方面竖轴,水平轴,视准轴以及竖轴补偿器的不正确安装或整置,常常是误差源中最重要的因素。为了更好地发挥全站仪方
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