precast concrete span structure

Технічні рішення реконструкції моста із збірними залізобетонними попередньо напруженими прольотними будовами

The existing bridge designs and variations of design decisions reconstruction of the bridge expansion monolithic or precast-monolithic concrete slab and enhancement bill beams change their static circuit with a split on a continuous are described.
The existing span structure reinforced concrete, ribbed beam cross-cutting scheme
10 × 16,8 m clearance Г-7 + 2 × 0,9 m was built in 1960–64 years as a pilot facility construction of prestressed beams by Ukrdortrans NDI (now DerzhdorNDI).
Reconstruction span structure included its extension to clearance Г -10 + 2 × 1,0 m