On April 27, Hunan Maglev Transportation Development Co., Ltd. issued an announcement stating that due to the construction of the Changsha Maglev East Extension Line connecting to the Huanghua Airport T3 Terminal, it is necessary to add new turnouts in the Changsha Maglev Express section to ensure the safety of construction and operation. , Changsha Maglev Express will be temporarily suspended from May 5 to June 30, 2022.
It is reported that this is the first time in China to carry out the construction of the switch-opening reconstruction on the medium and low-speed maglev operation line. For construction projects such as turnout beam jacking and precise alignment, contact rail installation, and cable cutting recovery, on-site test items such as equipment debugging and vehicle debugging before the resumption of operation are also required to ensure that the Changsha Maglev Express Line is still safe and reliable after the resumption of operation. , convenient and comfortable.
(Reporter Xu Zhixiong and Fu Jingyi)
Responsible editor: [Li Ji]