角度法观测、检查导地线弧垂的实际运用介绍

摘要

文章介绍了架空送电线路架线施工的导地线弧垂观测、检查常用的测量方法，提供实际运用案例的实测数据，并对造成弧垂偏差超标的原因进行分析，帮助提高线路架线施工的弧垂测量控制水平。%　　In the article, grounded sag observation and tests commonly measurement methods were introduced in the construction of overhead transmission lines wired, the practical measured data applicated in caseswere provided, And the reasons for the deviation excessive sag made analysis, so as to help improve sag measurement control level in the construction of the line wired.