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18-05 2021
Qingdao Metro Line 4 Cuofu section tunnel through
At 18:00 on May 15th, the TBM tunnel on the right line between Cuobuling Station and Fuzhou Road Station (Cuofu Station) of Qingdao Metro Line 4 was successfully opened, as the huge cutter head of "Model No." was broken out, marking the smooth completion of the fourth section of the project. -
27-04 2021
Shield tunneling of the north wall and second section of Nanjing Metro Line 1
On April 20, 2021, the "Endeavour No. 2" shield tunneling machine slowly broke through the rock at the receiving shaft of Erqiao Park Station, marking the smooth completion of the shield tunneling on the right line of the second section of the fourth mark of the north extension of Nanjing Metro Line 1. Thus, the two - section double - line shield construction was successfully completed. -
14-04 2021
The Yuzhu tunnel will start construction next month and open to traffic in May 2025
Recently, the Yuzhu Tunnel started EIA announcement. The Yuzhu Tunnel starts from Haizhu Xingang East Road in the south, runs north through the Pearl River and Beidisha Island, and runs through Huangpu Avenue before being ground to the south of the left branch of Sham Chung. -
12-04 2021
The tunnel of the first section of Guangzhou Line 18 has been completed
Recently, Guangzhou Metro Line 18, under construction, has welcomed the construction of a major project node, with the smooth completion of the underground tunnel between Modiesha and Xian Village, marking the completion of the first section of Line 18 (Wanqingsha to Xian Village) tunnel. -
07-04 2021
Shanghai Rail Line 18 Phase II EIA public
April 13, Shanghai Rail Transit Line 18 Phase II project environmental impact statement for public opinion solicitation (the first public EIA). -
02-04 2021
Across the Xiangjiang River! Shield tunneling machine of Xiangya Road crossing river channel project startedv
On March 30, the project of xiangya road crossing river tunnel, invested by changsha chengfa group and contracted by China railway 14th bureau group, officially entered the shield construction stage. In the next nine months, the shield machine built in Changsha will swallow rocks and chew soil, cross the Xiangjiang River, and open another tunnel connecting the east and west sides of the river.
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