接腿分析及优化设计

Analysis and Optimized Design of Transmission Tower Leg

对架空送电线路铁塔不同的裤衩接腿设计中的差异进行比较分析。建立杆件内力理论计算简化模型,找出其中影响杆件内力的关键因素,提出优化建议,作为日后设计提供参考。

Through comparing and analyzing the designs of different transmission tower leg pants,a simplified theoretical calculation models is established. Key-point factor that affects the internal forces of bracings is found out. Opinions of optimized design of this structure are put forth for the reference of similar design afterward.