摘要
为探讨新实施的输电线路设计规范对杆塔设计的影响,本文重点对杆塔设计影响较大修订条款进行了对比分析,并选取典型杆塔进行计算分析。实例计算和对比分析表明,本次输电线路规范的修订,对低电压等级的线路杆塔设计影响较大,需要在设计中加以关注。
In order to discuss the influence of the newly implemented transmission line design code on tower design,this paper focused on the comparison and analysis of the revised terms which had great influence on tower design,and selected typical tower for calculation and analysis.Example calculation and comparative analysis showed that the revision of the transmission line specification had a great impact on the design of low voltage line tower.We should pay attention to in the design.
作者
尹鹏
李旭
李喜来
杨靖波
Yin Peng;Li Xu;Li Xilai;Yang Jingbo(China Electric Power Planning and Engineering Institute,Beijing 100120,China)
出处
《特种结构》
2022年第6期24-32,共9页
Special Structures
关键词
架空输电线路
荷载
杆塔
设计规范
Overhead transmission line
Load
Tower
Design specification
