Railway Bridge over the Optukha River
A double-track bridge over the Optukha River was overworked at the 367th kilometer of Moskovskaya Railway Line.
The work started in September 2007 and was completed in January 2008.
Bridge design: 6.4+2х23.0+9.25 m (I Track), 9.25+2х23.0+6.4 m (II Track).
Scope of Operations: replacement of all span decks, footing repair, building of stairway exits along the embankment slopes, and cast-in-place slope consolidation.
Sokol 80.01 Lifting Crane was used for installation of the abutment bays, and the channel span deck was installed by using a 100-ton Hitachi lifting crane.