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架空接触网系统的上部安装和调整均为高空作业,其中各类综合计算、腕臂及定位尺寸计算、吊弦长度计算、软横跨计算,可使接触网施工调整一次到位,安装效果更美观。从而大大减少现场操作时间,节约人工成本,并增加施工作业安全性。本文介绍了自主研发的小型实用计算软件,并阐述了与接触网结构相关的部分计算。
Overhead overhead line system overhead installation and adjustment are all operations, including various types of comprehensive calculation, wrist arm and positioning dimensional calculation, the calculation of the length of the hanging string, soft across the calculation, the contact network construction can be adjusted once in place, the installation effect is more beautiful . Thus greatly reducing on-site operation time, saving labor costs, and increase the safety of construction operations. This article introduces the self-developed small utility computing software and describes some of the calculations related to the catenary structure.