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25-12 2020
"Qianjiang" shield tunneling machine of hangzhou Wenyi Road Upgrading and Reconstruction Phase II project was rolled off the production line
On December 23, hangzhou Asian Games key project - Hangzhou Wenyi Road upgrading and transformation phase II project "Qianjiang" super large mud-water balance shield machine in Wuhan Shengli off the line and passed the acceptance. -
23-12 2020
"Trailblazer no. 1" pipe jacking machine started smoothly changsha metro Line 6 is a step closer to operation
The pipe jacking machine "Trailblazer No.1" at the entrance of No. 4 Shaoguang Station of Changsha Metro Line 6 started off successfully recently. -
17-12 2020
The first shield section of Kunshan Railway S1 crossing through two lines
On December 16, the shield interval between Jinshajiang Road station and Dongting Lake Road Station of The S1 rail line was completed, making it the first shield interval of the S1 rail line to connect two lines. -
15-12 2020
The wuhan Metro No.5 shield with three marks was completed
On December 14, at the foot of The Yellow Crane Tower in Wuhan, "Linjiang No. 2" knife plate broke through the ground. By then, the third standard of Wuhan Metro Line 5 had been received for 8 times from the 8th start, 8 tunnels in 4 sections were completed, and the right line of shield between Pengliu Yang Road station and Simen Gate Station was successfully completed. -
11-12 2020
The left line of Ganlu interval tunnel in the northern extension of Chongqing Metro Line 5 is completed
On December 10, the left line of the tunnel between Ganyue Avenue station and Lujiagou Station (hereinafter referred to as "Ganlu Section") of the northern extension section of Chongqing Metro Line 5 was successfully completed, 20 days ahead of schedule. -
09-12 2020
The latest development of the longest sea-crossing subway in China! Haibo Bridge Station of Qingdao Metro Line 1 to Shuiqing
On December 8, as the "sailing date" (hard rock tunnel boring machine) huge TBM cutter head burst through the wall, by the China railway construction of China railway shisiju group construction of Qingdao metro line 1 between mooring bridge station to sea water ditch cleaning station of the left line, all marks across the most dense fracture zone domestic subway TBM tunnel and the first subway TBM tunnel continuous transport system through smoothly.
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