The first shield of the third phase of Dongguan Rail Transit Line 2 project was launched"At 10:28 a.m. on February 2, at the beginning of the shield construction of Humen North Station of Humen Railway Station of the third phase of the project of Line 2, with the start of the shield from Chen Wensheng, deputy secretary of the Party Committee and general manager of Dongguan Rail Company, the shield machine cutterhead rotated slowly, and the assembly machine vibrated to grab the segment, and the sound of salute and the cheers of the builders resounded together, marking the transfer of the third phase of the construction of Dongguan Rail Transit Line 2 to a new engineering node, from the station construction to the interval construction, and a solid step towards "Dongtong", which is of milestone significance.
Zhang Yanping, deputy general manager of Dongguan Railway Company, pointed out that the start of the shield is a key step in the construction of the third phase of Line 2, and the Municipal Railway Company will work with all participating units to conscientiously implement the deployment requirements of the Municipal Party Committee and the Municipal Party Committee to position this year as the "investment year", with the determination of "the beginning is the decisive battle, and the start is the sprint", keep an eye on the progress of the project, scientifically organize the construction, overcome difficulties, complete the investment task of the third phase of Line 2 this year, and strive to show new responsibilities in promoting the high-quality development of Dongguan and integrating into the overall construction of the Greater Bay Area. Make new contributions.
Guo Xiuchun, member of the Party Committee and deputy general manager of China Railway First Bureau Group, said that it is not only an honor but also a responsibility for China Railway First Bureau to be able to participate in the construction of the "Greater Bay Area on the track" and undertake such an arduous task. China Railway First Bureau will live up to its mission, complete the construction tasks of the third phase of Dongguan Rail Transit Line 2 with high quality, and build it into another high-quality project dedicated to the people of Dongguan.
At the ceremony, the flag-awarding ceremony of "raising the party flag to build urban rail, improving quality and efficiency and promoting investment" was also held, and the flags were awarded to the party member vanguard, worker pioneer, and youth commando, and the party member vanguard team members reviewed the oath of joining the party, and the youth commando team members took the oath.
It is reported that the third phase of Dongguan Rail Transit Line 2 project started.
The first and second phases end at Humen Railway Station and end at Jiaoyiwan Station, with a total length of 171 km. In addition to the partial elevated laying method after connecting Humen Railway Station, the rest are underground, with a total of 9 stations, all of which are underground stations, and will be transferred to Dongguan Line 3, Shenzhen Line 20 and Guangzhou Line 22 in the future. After the completion and opening of the line, it will effectively improve the supply system of Dongguan rail transit, greatly improve the public transportation travel experience and urban life quality of citizens, and comprehensively enhance the transportation connection between Dongguan and Guangzhou and Shenzhen, which is of great significance for promoting Dongguan's deep integration into the urban agglomeration of the Guangdong-Hong Kong-Macao Greater Bay Area.
The total length of the right line of the shield starting section (Humen Railway Station and Humen North Railway Station) is 20839 meters, the interval shield tunneling through the construction of buildings (structures), especially through the shallow foundation workshops and dilapidated buildings, the control of settlement and deformation is the focus of the safety control of the project. (Dongguan Rail Transit).