1. Bridge km 112+086 rehabilitation, section Lapovo-Bagrdan (left rail track)

Rail bridge (left track) km 112+086 (section Lapovo-Bagrdan) has span 8.95 m, simple beam structure, with two steel beams. Main rehabilitation design includes replacement of superstructure: steel beams will be removed, instead of steel beams new superstructure will be prestressed concrete slab (50 cm), with cantilever for revision path and with concrete parapets on the both sides. Because of the replacement of old steel structure with new concrete deck, and new track ballast (on the old bridge there was no ballast), and also because of the new bigger train load, dimensions of old bridge foundations are increased.

2. Bridge km 112+913 rehabilitation, section Lapovo-Bagrdan (left rail track)

Rail bridge (left track) km 112+913 (section Lapovo-Bagrdan) has two spans 2 x 5.6 m, simple beams structure, with four (2×2) steel beams. Main rehabilitation design includes replacement of superstructure: steel beams will be removed, instead of steel beams new superstructure will be concrete slab (40 cm), with cantilever for revision path and with concrete parapet on the outer side. Because of the replacement of old steel structure with new concrete deck, and new track ballast (on the old bridge there was no ballast), and also because of the new bigger train load, dimensions of old bridge foundations are increased.

3. Bridge km 133+086 rehabilitation, section Bagrdan – Jagodina (right rail track)

Rail bridge (right track) km 133+086 (section Bagrdan – Jagodina) has span 10.1 m, two simple beams structure, with two steel beams. Main rehabilitation design includes replacement of superstructure: steel beams will be removed, instead of steel beams new superstructure will be prestressed concrete slab (50 cm), with cantilever for revision path and with concrete parapets on the both sides. Because of the replacement of old steel structure with new concrete deck, and new track ballast (on the old bridge there was no ballast), and also because of the new bigger train load, dimensions of old bridge foundations are increased.