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21-02 2023
The first shield tunneling machine of Guangzhou Baiyun Airport T3 project rolled off the line smoothly
Recently, the first shield tunneling machine of Baiyun Airport T3 track junction project jointly built by Guangzhou Railway Investment and Construction Group, China Railway Tunnel Bureau Group and China Railway Equipment Group smoothly rolled off the line at Qingyuan Base, marking that the project construction is about to enter the shield construction phase. -
15-02 2023
Shanghai Chongqi Gongtie Yangtze River Bridge has entered the main construction phase
Chongming District Information Office introduced, on February 13, the piling ship "Haili" 801 started operation under the cooperation of a number of escort ships under the construction of the world's largest span railway and railway dual-purpose ballastless track cable-stayed bridge on the east side of Qiqi River on the north bank of Chongqigang Yangtze River Bridge of Shanghai-Chongqing-Chengdu high-speed railway. -
07-02 2023
The tunnel of the first phase of Qingdao Metro Line 6 has been completed
On February 3, the left line of the section between Fuchunjiang Road Station and Qiantangjiang Road station in the 05 section of Qingdao Metro Line 6 (hereinafter referred to as "Fuqian section") was connected, marking the completion of the excavation task of the civil engineering section of Qingdao Metro Line 6. -
30-01 2023
More than half of the tunnels in the west extension of Qingdao Metro Line 2 have been completed
On January 27, the 660-meter-long west extension of Qingdao Metro Line 2, Xiaogang Station and International Cruise Port station, the right line of the TBM successfully through, so that the whole line (double line) of the six TBM section of the tunnel. -
03-01 2023
New progress has been made in the west extension of Shanghai Railway Line 13. The construction of China's first embedded and inserted segment metro main line tunnel has begun
Shentong Metro Group introduced that on the morning of December 28, the shield tunneling machine, which is responsible for the first embedded and inserted tube tube tunnel boring in China, started smoothly at the site of the 101 mark of the west extension of Shanghai Metro Line 13. -
07-12 2022
The China-Russia East Route natural gas pipeline crossing the Yangtze River tunnel has been completed
The Yangtze River shield Crossing project, a key control project of the China-Russia East Route natural gas pipeline, successfully crossed the Yangtze River after 28 months, and the tunnel was fully completed on December 3.
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