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14-10 2021
The domestic largest diameter shield machine will drive the Yangtze River tunnel
On October 12, the super-large diameter shield tunneling machine "Juli No. 1", which is under construction in China with the highest water pressure and the largest diameter, was put off the production line and will be used in the construction of the Jingjiang Yangtze River tunnel project in Jiangyin, Jiangsu Province. -
08-10 2021
"Shenwan no. 1" shield machine of Suiguanshen Project passed through T3 terminal successfully
On October 3, guangzhou guan deep inter-city rail transit I mark a work area "deep bay of shield machine to complete one" through the T3 terminal duty dormitory building (hereinafter referred to as "T3 dormitory building"), marked the first time deep iron cast hazards of shield of the building through the successful completion of the assignment, shield tunneling process through the structure construction quality and safety of double control target tested. -
30-09 2021
Shanghai North Cross Channel project has new progress! The first east section of the shield "jiangong" launched today
Shanghai Chengtou Group said that today, "Jiangong" shield machine completed the start, marking the north cross channel new project ⅶ ushered in a major node, the north cross eastern section of the construction officially entered the shield tunneling stage. -
24-09 2021
The "thermal slip" of the north section of the first phase of Nantong rail transit Line 1 was successful
After 6.5 hours of continuous efforts, at 23:30 on the evening of 17th, the first phase of rail transit Line 1 successfully completed the thermal slip test of rolling stock entrance and exit line, pingchao station to Shilifang station up and down line (including the switch area storage line), and realized the autonomous running of electric buses on the main line. The thermal slip test in the dynamic adjustment section was successfully completed, which laid a solid foundation for the commissioning of BULLET trains in the six stations and five sections of the northern section of the first phase of rail transit Line 1 from Pingchao Station to Puxian Road Station. -
18-09 2021
Anhui province's first tunnel across the Yangtze River - wuhu south tunnel officially opened
At 9:15 am on September 17, anhui province's first Yangtze River tunnel, wuhu South tunnel, was officially opened, adding another channel to the Yangtze River. -
15-09 2021
Steady progress was made in the Pearl River Estuary tunnel project of the Shenzhen-Jiang Railway
Deep river railway tunnel project is steady progress of pearl river mouth, shield has been rolled out in late August, shortly "deep river () in the bay area size 2" will set out from guangzhou nansha of shield machine, and from dongguan humen "deep river" 1 shield machine in the pearl river estuary waters underwater tunneling, violent end respectively with mine section for the connection of underwater precision in the middle. Upon completion, the Shenzhen-River Railway will further open up high-speed rail links along the coast, help build a half-hour living and economic circle in the Guangdong-Hong Kong-Macao Greater Bay Area, and promote the coordinated development of eastern And Western Guangdong and the Pearl River Delta.
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