摘要
针对输电线路架线施工时常用的经纬仪测角法公式产生的误差问题，以切线方程法推导出适合于各种情况下的弛度观测方程。并举实例予以介绍。
Aiming at the error problems of transit corner surveying formula commonly used in the erecting of transmission line,the radian observing equation whichis suited to all kinds of circumstances is derived by means of tangent equationmethod. And some examples are given in the paper.
关键词
输电线路
弛度
观测方程
Transmission line Transit corner surveying method Redian observing equation
