Željeznice 21, Vol. 16 No. 2, 2017.
Stručni rad
REPAIR OF THE DRAVA BOTOVO RAILWAY BRIDGE
Dražen Skrba
Dean Lalić
Sažetak
Drava Botovo railway bridge is located at 523+579 km of the M201 State border – Botovo – Koprivnica – Dugo Selo international railway line. The repair of Drava Botovo bridge is carried out in two phases. At works stage 1, which was completed in July 2015, footing reinforcement was carried out in order to prevent erosion caused by water and S3 pier footing deterioration, as well as to secure global bridge stability. After the completion of stage 1, stage 2 of bridge repair works ensued, which included the construction reinforcement by constructing a new reinforced concrete casing around pier S3, reinforcement of S3 pier fixed bearings, reinforcement of the lower wind bracing and anti-corrosion protection of a part of the steel bridge construction.
Ključne riječi
railway bridge repair; Footing repair; Bridge construction reinforcement; Bridge bearing reinforcement; Wind bracing reinforcement
Hrčak ID:
184564
URI
Datum izdavanja:
3.7.2017.
Posjeta: 1.863 *