摘要
介绍了钢管杆法兰盘专用吊具的强度验算方法及吊具选用不当时出现的破坏情况,使送电线路施工中杆塔组合更加方便和安全。
Strength checking calculation method of flange-lifting-device for steel tube pole had been introduced.When the device was chosen incorrectly,the destructive case had been given as reference,which made the erection of tower be more convenient and safe in the construction of transmission line.
出处
《湖北电力》
2010年第6期54-55,共2页
Hubei Electric Power
关键词
法兰盘
强度验算
钢管杆
flange
strength calculation
steel tube pole
