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30-10 2020
The shield tunneling machine shuanglong qi excavation
On October 28th, the shield tunneling of the cross-river tunnel project on Gen Shandong Road began. Two mud-water balanced shield tunneling machines with the largest diameter of 15.06 meters for municipal works in The province will start from the machine well Shuanglong which is located in Sanlian Village, Hezhuang Sub-district, Qiantang New District. -
19-10 2020
The second shield of hangzhou Metro Line 9 at the 3 mark "Sanyu" section started off smoothly
On October 17, with the slow rotation of the knife plate of the shield tunneling machine "Qixin 2", the shield tunneling machine of the left line of hangzhou Metro line 9, from No.3 Zhaisanbao station to Yudao station, started smoothly, which was the second shield tunneling machine after the shield tunneling machine of "Qixin 1" made 400 rings smoothly. -
23-09 2020
The first subway tunnel in Tianjin Binhai New Area will be completed with a total investment of 29.6 billion yuan
September 21, tianjin Binhai New Area under construction of the first subway line B1 xinjiayuan East station to Xinjiayuan station tunnel, which is also the first completed subway tunnel in Tianjin Binhai New Area. -
15-09 2020
The longest underground tunnel across the Qiantang River in China
On the morning of September 14, after 408 days of day and night, by the China railway 16th bureau group construction of hangzhou metro line 8 heavy difficulty controlling engineering - text between wind Wells to bridgehead between bridge station of shield tunnel smooth, marked the domestic single hole of large diameter double shield crossing the qiantang river is the longest distance major breakthroughs were made in the subway tunnel construction, for the Asian games in 2022, hangzhou completed before operation and laid a solid foundation. -
01-09 2020
Foshan Metro Line 3, Creative Park Station - Jurong North Road Station section left line successfully completed
On the morning of August 28, "Tianyou 28" shield machine knife plate broke through the wall and ushered in the first ray of sunshine in the morning. In the cheers of the workers, Foshan Metro Line 3202-2 finally ushered in the first through the tunnel - Creative Park Station - Jurong North Road station left section. -
25-08 2020
Construction of shield tunneling began in the controlled section of the main urban area of Nantong Rail Transit Line 2
On August 22, the shield tunneling machine of "Zhiyun no. 10", the first phase of Nantong Rail Transit Line 2, was successfully launched at Zhongxiu Road Station, marking that the progress of the section shifted from the main structure construction stage to the interval tunnel construction stage, and the shield tunneling of the section controlled by the construction period of the main urban area began.
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