How are bridges built? Installation of columns. Bridge Construction Technology
6.3 هزار بار بازدید -
6 ماه پیش
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Construction and repair of roads.
Construction and repair of roads. In this case, you see the construction of a bridge. Fixing 120-foot columns with bolts and sinking them into the ground. Drilling trenches for the columns. How are bridges built? Methods and technologies. A lot of road works, interesting processes, amazing processes.
6 ماه پیش
در تاریخ 1403/01/15 منتشر شده
است.
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