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06-06 2022
Wuhan Lianghu tunnel shield machine cutter head well smoothly, is expected to the end of June
June 3, Wuhan Lianghu tunnel Province Bo working well site, about 5 stories high "Gongxun" shield machine tool plate slowly lifted down the well, the shield machine to complete the assembly of important nodes, is expected to the end of June tunneling. -
31-05 2022
The shield tunnel section of the north extension project of Nanjing Metro Line 1 has been connected with two lines
On May 27, nanjing metro line 1 north extension engineering swallow rocky mountain ~ round bottomed basket stand right line tunnel shield interval smoothly, so far, the nanjing metro line 1 across the north extension project of shield interval is realized, laid a solid foundation for line opened, for development of nanjing urban rail transit construction and urban write new footnote. -
26-11 2021
Guiyang rail transit line 3 tunnel successfully under the city xihe
On November 23, the left line of the tunnel between Songhua Road station and Huansha Road Station of Guiyang Rail transit Line 3 successfully crossed the Xihe river in Guiyang city. This was another successful crossing of major risk sources after the right line crossed the Xihe River in Guiyang city on August 27, indicating that the construction of songhua Road tunnel has conquered another risk point. -
18-11 2021
The second phase of Shenzhen Metro Line 8 project, right line TBM of Yanda section, started smoothly
On November 11th, with the slow rotation of TBM cutter, the right line TBM of Yantian Shijie Station to Dameisha Station of Shenzhen Metro Line 8 Phase ii project started smoothly, and the double-line operation of Yantian section officially began. -
26-10 2021
The first shield tunnel section of changchun Rail transit Line 2 east extension project is connected
Changchun (CNS) -- The left line of east Square station and East Junction station of Changchun Rail Transit Line 2 east extension project has been successfully completed, marking the first double line of shield tunnel of Changchun rail Transit Line 2 east extension. -
19-10 2021
Shenzhen Metro Line 16 longlong section of the right line tunnel through
On the afternoon of October 16th, the right line tunnel of Shenzhen Metro Line 16 was successfully opened as the cutter head of shield tunneling machine broke through the earth. It is also the 49th single-line interval tunnel to be safely transfixed, and only one interval remains untransfixed.
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