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02-08 2019
Xiamen metro line 6 maluan bay section of the shield tunnel section successfully completed
Xiamen metro line 6 (maluan bay section) maluan central station to jimeidao station reached a two-way crossing at 10:30 this morning. -
31-07 2019
Chengdu rail transit line 9 runs through the tunnel
In the early morning of July 30, 2019, with the roar of the cutter head of "endeavour 4" shield tunneling machine, the shield tunneling machine of chengdu west station -- huangtianba station of chengdu rail transit line 9 broke through the earth at the receiving end, marking the "tunnel access" of the whole line. -
26-07 2019
Harbin metro line 3 shield machine starts
At 11:00 on July 23, no. 16129 shield tunneling machine started smoothly on the left line of tj-12 sign yi road station - haping road station area of the second phase of Harbin metro line 3 (hereinafter referred to as "zhenha interval"). -
23-07 2019
Hefei rail transit line 5 "huanghua" shield section right line through
On the morning of July 22, the right line of shield tunnel between huanghe road station and huayuan avenue station of hefei rail transit line 5 was successfully completed, becoming the 32nd single-line tunnel of line 5. -
18-07 2019
Kunming metro line 1 northwest yanmaitrei station successfully capped
Yesterday morning, with the completion of the last concrete roof, the main structure of yanmaitrei station on the northwest of subway line 1, which was built by the sixth company of Shanghai bureau of China railway, was successfully capped. -
11-07 2019
The shield tunnel section of left line from xuzhou road station to liuwei road station of tianjin metro line 4 is connected
On July 10, as the "number one" of shield machine in six weft road station of tianjin metro line 4 slowly break out, the subway line 4 of the left line of xuzhou station to six weft road station shield interval smoothly, this is the subway line in the first through the tunnel under construction in tianjin, marked the subway line 4 to achieve the goals of all taken a solid step.
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