jueves, 28 de junio de 2018

Aerial video: 90-meter-long high-speed railway bridge swivels into position

Two sections of a 4,500-ton railway bridge on Wednesday swiveled into position within 82 minutes in Xiangyang City, central China’s Hubei Province. The 90.1-meter bridge sections are part of a railway linking Zhengzhou in central China's Henan Province with Wanzhou in the southwestern municipality of Chongqing.

No hay comentarios:

Publicar un comentario