-
20-07 2023
Shenzhen Metro Line 8 Phase II hot slip test completed
Recently, Shenzhen Metro Line 8 phase II Honganwei station successfully completed the hot slip test, marking that the station has the conditions for the operation of electric buses, a key step for the trial operation of the entire line within the year. -
06-07 2023
Hangzhou Zhonghuan underpass Hanghui Yunxi tunnel officially opened to traffic
On the afternoon of July 3, Hangzhou Zhonghuan underpass Hangzhou Hui Yunxi Tunnel ushered in the official opening. The project, with a total length of 2.528 kilometers, including surface roads and Yunxi tunnels, is an important part of the road network structure in the central and western parts of Yuhang District and one of the road networks in the Hangzhou metropolitan area. -
30-06 2023
Shanghai Chongqi Gongiron Yangtze River Bridge has made new progress
China Railway Shanghai Bureau Group Co., LTD., today (June 29) at 3:18 am, the Shanghai to Nanjing to Hefei high-speed railway Chongqi Railway Bridge north of the main tower of the 76 piles have been completed, the main construction of the bridge has made progress. -
19-06 2023
China's first high-speed rail tunnel across the Yangtze River has officially entered the construction phase of shield tunneling
On June 16, the "Changjiang" shield machine of Chongqing Yangtze River Tunnel of Chongqing-Hunan high-speed Railway slowly turned the cutter head in the 149-meter-deep cave chamber in Nanshan, Chongqing, to start the most difficult river crossing operation, marking the country's first high-speed railway tunnel across the Yangtze River officially entered the shield tunneling phase. -
15-06 2023
South Korea's Namhae-Yeosu undersea tunnel project was awarded
On June 12, 2023, South Korean construction firm DL E&C won the design and construction contract for the Namhae-Yeosu Undersea Tunnel project. DL E&C says it will use smart construction techniques to design the tunnel, including its BIM tunnel design and AI-based generative design. -
07-06 2023
The east section of the North transverse passage of the super large shield tunnel "Crossbar" is planned to be connected with the main line structure by the end of this year
The eastern section of the North Cross Passage project under construction has completed an important node target today - with the 15-meter super large shield "vertical and horizontal" slowly entering the hole, marking the successful completion of the new North Cross Passage project Ⅷ.
关闭返回