某500 kV直线塔导线挂点有限元分析

摘要

∶文章采用有限元接触算法，分析了某500kV直线塔导线挂点，给出了几种不同构造形式的挂点各个构件内力的分布规律。建模和分析方法对类似的结构计算和优化有一定参考价值。%By using of contact finite element algorithm, the paper analyzes the conductor suspension point of a 500kV tangent tower and presents the stress distribution laws of components thereat. The modeling and analysis method in the paper can be well referenced by similar projects.