Descriere:
(200729) -- JINAN, July 29, 2020 (Xinhua) -- Constructors work at the construction site of China's first tunnel across the Yellow River in Jinan, east China's Shandong Province, July 29, 2020. Located in Jinan, the 15.76-meter-diameter tunnel is the country's widest shield tunnel for both rail and road transport. \r\nWith a total length of 4.76 km, the tunnel contains two levels. A two-way six-lane highway is on the upper level and the lower level is reserved for rail transit, flues and escape channels. (Xinhua/Wang Kai)
ID fotografie:
13905606
Autor:
Wang Kai
Redactor:
Xinhua
Dimensiune:
6016 x 4016 px
Realizat:
2020-07-29
Introdus:
2020-07-29 11:36:56
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