摘要
500kV江阴长江大跨越工程两基双回路直线跨越塔高346.5m,每基塔重3 986t,是世界最高输电铁塔。通过科学地选择施工方案(落地抱杆+悬浮杆)并对其进行优化,安全、高效地完成了铁塔组立施工任务。
The dual base dual circuit straight line crossover tower of the 500kV Jiangyin Yangtze River Large Crossing Project is 346.5m high,and the weight of each base of tower is 3 986t.This is the highest power transmission steel tower in the world.Participating engineering technical personnel selected construction scheme in a scientific manner of landing holding rod and floating holding rod.And the scheme was optimized meanwhile.The tower has been completed safely and in high efficiency.
出处
《施工技术》
CAS
北大核心
2012年第S2期250-252,共3页
Construction Technology
关键词
输电
跨越塔
组立
施工方案
power transmission
crossover tower
erection
construction scheme
