русский

Construction of reinforced concrete bridges using precast elements and installation of the full length bridge structures with cranes

Mostotrest constructs both precast and combined precast/cast in-situ structures

Technology used includes precast pre-stressed concrete girders joined with reinforced concrete deck

The technology is particularly suitable for construction near operating railways as rail traffic is only disrupted for a short period during bridge structure erection

Equipment:

  • Railway crane with capacity 150 t (allows the assembly of a span structure of up to 45 m in length)