测角网间接平差原理及应用  

The principle of indirect adjustment of angle measuring net and its application

作　　者：陈林 

机构地区：[1]湖南省有色地质勘查局二一七队,湖南衡阳421001

出　　处：《山西建筑》2017年第23期192-194,共3页Shanxi Architecture

摘　　要：介绍了测量平差中测角网间接平差误差方程式的列立原则和方法,得出了列立角度误差方程式的关键是建立角度所对应的两个方向的方位角改正数方程,并对方位角改正数方程给出了说明,以供参考。Given the measurement adjustment angle measurement network adjustment principle and method of error equation is established. The key point of the established error equation is the two direction of the perspective of the establishment of the corresponding azimuth correction equation. Some directions of azimuth correction equation are also given, for reference.

关 键 词：三角网 精度 坐标 中误差 

分 类 号：TU198.2[建筑科学—建筑理论]