牵引变电所软母线测量计算及工厂化预制技术探讨

Discussion on Measurement Calculation and Factory Prefabrication Technology of Soft Bus in Traction Substation

牵引变电所智能建造施工模式是当代建造模式转变发展的必然趋势。本文探讨软母线档距测量方法及放线长度计算,提出智能激光测距仪测量的新方法,实现母线测量智能化;通过导线的长度和弧垂之间的关系简要分析,得出导线长度精度控制重要性。提出软母线工厂化预制应实现的功能,并阐述工厂预制各操作要点。

The intelligent construction mode of traction substation is the inevitable trend of the transformation and development of contemporary construction mode.This paper discusses the measurement method of flexible bus span and the calculation of paying off length,and puts forward a new measurement method of intelligent laser rangefinder to realize intelligent bus measurement;Through the brief analysis of the relationship between the length of the conductor and the sag,the importance of the precision control of the conductor length is obtained.This paper puts forward the functions that should be realized in the factory prefabrication of soft bus,and expounds the operation points of factory prefabrication.