In this paper, the characters of transmission line tower joint structure are analysedand the method of transmission line tower lofting based on joint parameters is putforword.
通过分析输电铁塔节点的结构特点，提出了基于节点参数化的输电铁塔结构放样方法。
The tower of the extra high voltage (EHV) transmission line is heavy, tall, and it has longer cross arm and complex structure.
特高压线路的铁塔重量大、铁塔高、横担长、结构复杂。
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