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07-05 2019
The first shield of the west yanshunde section of guangzhou rail transit line 7 is completed
Guangzhou rail transit line 7 phase I project west yanshunde section ushered in a historic moment! On May 5, the shield tunneling machine on the marked right line broke through the ground, marking the smooth connection of the shield tunneling between chencun and chencun stations. The construction of the shunde section of the west extension of line 7 has achieved phased results!
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28-04 2019
Kunming metro line 4 crosses the panlong river successfully
On April 25, reporters learned from kunming rail transit group co., LTD., a few days ago, by TieWuJu in construction of rail transit line 4 small vegetable garden in kunming station until the train left line between BeiZhan District smoothly through the panlong river "zero settlement", implements the shield construction safety smooth advance. -
23-04 2019
Four tunnels of ten sections in Kunming rail transit line 4 has been complected
On April 18, the shield tunneling section of kunming metro line 4 from dounan station to jingui street station was successfully completed. At this point, the tunneling task of 4 shield tunneling sections in no.10 of civil engineering construction of line 4 contracted by the fourth company of the ninth bureau of China railway has been successfully completed. -
17-04 2019
The left side of the shield section of hefei rail transit line 4 is completed
On the morning of April 15, the left side of the shield tunnel between jiming mountain road station and sci-tech city depot of line 4 of hefei rail transit was successfully completed, becoming the single tunnel of line 12 of line 4. -
12-04 2019
The right line of "yanghuang" shield section of hefei rail transit line 5 is completed
On the afternoon of April 8, the right line of shield tunnel between yangzijiang road station and huanghe road station of hefei metro line 5 was successfully completed, becoming the single-track tunnel of line 18 of line 5.
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10-04 2019
Guangzhou metro line 8 north extension of the entry and exit section of the tunnel through two lines
Recently, as the cutter head of the shield tunneling machine on the outgoing section of subway line 8 gradually emerges from the water, the tunnel on the northern extension of the inbound and outbound section of subway line 8 has been completed with two lines.
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