摘要
特高压输电线路工程中,普遍应用自立式钢管塔,铁塔高度高、塔身重量重、横担横向跨度长是特高压钢管塔共同的特点,也是铁塔组立施工面临的难题。本文以皖电东送淮南至上海特高压交流输电示范工程(19B标)为例,采用"内悬浮拉线抱杆+人字辅助抱铁塔组立施工方法"和"GT100双平臂抱杆铁塔组立施工方法"两种方法,有效解决了不同地形所带来的施工技术难题,安全、优质、高效的完成了施工任务。
In this paper,Anhui power transmission from Huainan to Shanghai UHV AC transmission demonstration project(19B standard) as an example,using the "suspended pull pole + herringbone auxiliary hold tower erection construction method" and "GT100 double arm holding pole tower erection construction method of" two methods,effectively solve the different terrain the technical problems of construction,safety,quality and efficient completion of the construction tasks.
出处
《电子测试》
2017年第9期106-107,113,共3页
Electronic Test
关键词
特高压钢管塔
组立
施工方法
UHV steel pipe tower
group erection
construction method