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02-08 2022
The left line tunnel between Diejiao Station and Zhongshan Park Station of Foshan Metro Line 3 has been successfully completed
On July 28, blessed in the afternoon, with the noise of the shield machine broken wall, foshan metro line 3 engineering pile between beijiao station to zhongshan park station of the left line ", 68 "god save the shield construction machine smoothly into the steel sleeve, tunnel implementation, this 3205-2 standard (south China sea square station - fold kau station and zhongshan park station, railway station) of the left line of three interval tunnel have been well versed in, A new breakthrough has been made in the key point of shield tunneling in the northern section of Line 3 project. -
26-07 2022
At present, the installation length of submarine tunnel sinking pipe reaches 4372.8 meters
On July 24, Guangdong Communications Group announced that after the completion of the sinking of the 9th tube section (E24) on the east side of the Shenzhongdao immersed tube tunnel on July 22, the 19th tube section (E19) on the west side of the tunnel also took root in the sea during the same construction window period. So far, the installation length of the submerged pipe of the project undersea tunnel reaches 4372.8 meters. -
14-07 2022
Shanghai Metro Line 18 phase II enters physical construction stage! Baoshan District Jiangyang South Road station underground continuous wall construction
Recently, the second phase of line 18 under construction has made important progress -- jiangyang South Road station is ready for construction, marking that the project has officially entered the physical construction stage. -
07-07 2022
Finland will build the world's third longest undersea tunnel
It is reported that Finland will build the Helsinki Undersea Heat Recovery Project water tunnel, the third longest undersea tunnel in the world. -
04-07 2022
The shield tunnel passes through the Pearl River system twice, and the first intercity shield tunnel passes through guangzhou-Foshan East Ring road
Recently, the lower line tunnel from Dashi Station to Science Center Station of guangzhou-Foshan East Ring Intercity project has been successfully completed, making it the first double-line shield tunnel in the whole line. -
21-06 2022
The northern extension section of Chongqing rail Transit Line 5 has been completed
On June 20, 2022, with the completion of the welding of the last short rail, the northern extension section of Metro Line 5 has been completed, marking a big step forward for the construction project of the line to open to traffic, and also laying a solid foundation for the smooth development of the follow-up work of "Dentsu", "Vehicle" and "joint adjustment and test".
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