Concrete cooling tower scaffolding platform - ends of beams rest on scaffold tubes and are joined to hinges

摘要

The platform for scaffolding is used when constructing a reinforced concrete hyperbolic cooling tower by means of a sliding shutter. The inside ends of the beams placed side by side with two adjoining platform elements are fastened to the same support by horizontal hinges which in turn are fixed onto a horizontal arm of the scaffolding. The outside ends of the beams are free and rest alternately, directly on the horizontal arms of the scaffolding elements adjoining that carrying the hinged support. The ends of the two platform elements which surround the two preceding ones are also fixed onto the horizontal arms of the scaffolding elements, but only indirectly.