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29-08 2018
Shenzhen Metro Line 2 Phase 3 Liantang Station Station After the reentry line Minshan Law Tunnel Right Line First branch successfully through
On August 28th, after 520 days of hard work, the first branch of the right line of the Minshan Law Tunnel was successfully completed after the station of the Liantang Station on the 2131 standard section of the Shenzhen Metro Line 2. -
28-08 2018
The longest high-speed rail shield tunnel in China runs through
On the morning of August 28th, with the "Wangjing" shield machine breaking holes, the Beijing-Shenyang Railway Passenger Dedicated Line(referred to as Jingshen Passenger College) Wangjing Tunnel project, which was built by the China Railway 14th Bureau Group and other units, was successfully completed. It marks the first place in Beijing. It is also the longest urban high-speed rail shield tunnel in the country to complete the main project, laying a solid foundation for the completion and opening of the entire line. -
23-08 2018
Xiamen Metro Line 3 construction to create a new record
At a depth of 60 meters below sea level in the eastern waters of Xiamen Island, the shield machine on the right line of the cross-sea section of the Metro Line 3(Liuwudian) is undergoing the final construction of the disposal operation. The giant completed its excavation mission and was dismantled in the tunnel at 7:18 on the 20th, creating a new domestic record of 30 days to complete the "Dissolution of the Shield Machine in the Tunnel Tunnel". -
21-08 2018
The world‘s first ultra-high pressure passes through the Yangtze River Tunnel “Wanli Yangtze River First Corridor”
At 9 o'clock on the morning of August 21st, with the huge 'superior' shield machine knife plate breaking out of the earth, a "dragon" with a length of 5468.5 meters deep in the potential Yangtze River was stunned after nearly 400 days and nights. The "Dragon Out of Water" marks the first ultra-high pressure tunnel in the world built by the 14th China Railway Bureau through the Yangtze River Comprehensive Pipeline Tunnel.
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16-08 2018
Construction of Changsha Metro Tunnel will use robots for the first time
The construction of a self-propelled remote-controlled demolition robot in Liugong District of Changsha Metro Line 6 has recently been introduced from abroad. It is expected that it will be put into operation in September this year. This will be the first time that robots have been used for construction of Changsha Metro Tunnel. -
13-08 2018
Menghua railway control project-Yangshan tunnel through
The Yangshan Tunnel, a controlled project of the Menghua railway located in Yan 'an City, was completed on August 10. The tunnel has a total length of 11.7 kilometers and is one of the 10 long tunnels with a length of more than 10 kilometers across the .
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