摘要
随着我国地方经济发展,多条地方投资新建铁路并入国家铁路网。文章以瓮安至马场坪线改建沪昆右线接入既有沪昆上行线为例,对提前实施接触网过渡及拨接当天施工全过程进行探讨,为类似的接入施工提供参考。
With the development of China's local economy,a number of new local investment railways have been incorporated into the national railway network.The reconstruction of the Shanghai-Kunming right line from the Weng'an-Machangping line to the existing Shanghai-Kunming upline was taken as an example,the entire process of implementing the contact network transition in advance and the day of dial-up was discussed providing a reference for similar access construction.
作者
尹庆军
YIN Qingjun(The Eectrification Engineering Co.,ltd..,of CR20G,Xi'an 710119,China)
出处
《电工技术》
2020年第8期125-127,共3页
Electric Engineering
关键词
既有线
接入
接触网
过渡
existing railway
connecting
OCS
transition
