Superiron for superobjects
¹ 5-6 (2010)
Continuing a theme of innovations in building of transport constructions for winter Olympic games in Sochi, industrial holding «Gidromontazh» represents new production the corrugated structures made of steel sheet with a deep corrugation. The steel galvanized constructions for bridges and road pipe culverts from the corrupted (wavy) sheets became rather popular in road building.
According to independent sources, in 2009 the volume of offers in the Russian market made more than 20 thousand tons, and by 2015 it would increase up to 50 thousand tons. The raised durability and rigidity of corrugated iron allow to erect arched bridges spans up to 18 metres. Until recently you could get such bridge constructions abroad only. Understanding the necessity to reduce the difference in constructions sizes in import and domestic product mix , experts of «Gofrostal» (the enterprise of industrial holding «Pilot Plant Gidromontazh») had mastered the production of corrugated steel sheet with wave parameters 380õ140 mm on the new Italian equipment by January, 2010. The building technology is based on assemblage of a multisheet construction with the help of bolt clamps. It is easy to mount, has no bearing parts, movement joints, durability of constructions
There are developed projects