The first reinforced concrete beam was installed for the St. Petersburg - Moscow high-speed railway. In Klein, the first reinforced concrete beam for the St. Petersburg - Moscow high-speed railway (HSR) was installed above the highway. In total, more than 4,000 such structures should be manufactured for the project, the press service of Russian Railways (RZD) reported. The test installation of the manufactured product on the Selinskoye test site was successful. The large span of the bridge, weighing 700 tons and over 32 m long, was moved across the road using two conveyors with a total lifting capacity of 900 tons. The installation was carried out with a 900 ton cantilever crane. He repaired the beam, straightened it and installed it in the design position. The overhead bridge with a length of almost 800 m will include 24 spans with a total weight of about 17,000 tons. They will be placed on 25 supports. Russian Railways Telegram | maximum.

The first reinforced concrete beam was installed for the St. Petersburg - Moscow high-speed railway. In Klein, the first reinforced concrete beam for the St. Petersburg - Moscow high-speed railway (HSR) was installed above the highway. In total, more than 4,000 such structures should be manufactured for the project, the press service of Russian Railways (RZD) reported. The test installation of the manufactured product on the Selinskoye test site was successful. The large span of the bridge, weighing 700 tons and over 32 m long, was moved across the road using two conveyors with a total lifting capacity of 900 tons. The installation was carried out with a 900 ton cantilever crane. He repaired the beam, straightened it and installed it in the design position. The overhead bridge with a length of almost 800 m will include 24 spans with a total weight of about 17,000 tons. They will be placed on 25 supports. Russian Railways Telegram | maximum.