Railway Bridge over the Onon River
The bridge was built at the 6,444th kilometer of the odd-numbered track in the Olovyannaya – Yasnogorsk section, Zabaykalskaya Railway.
The work started in February 2006 and was completed in August 2008.
Bridge design: 1x101 + 2x109.52 + 1 x 101.
The bridge has lower-deck steel spans with reinforced concrete roadway slabs.
Overall bridge length is 432 m.
Junttan PM 18, PM 26 drilling rigs were used to put in place bored piles. Junttan PM 25 vibratory piling rig was used to drive the enclosing sheeting sheet piles in preparation for pit excavation.
DEK-631, RDK–250, КАТО NK-450 and NK-500 lifting cranes were used for span assembly and installation.