new system of construction and implementation of the key elements of floor structure for bridges, viaducts, bridges, railways, tranvie, high ground.cover and other similar uses.

摘要

Technique for the construction and installation of large manufactured parts in the sector of building structures and infrastructures, comprising, among other things, the possibility of using the technique of flying or vertically sliding formwork for structures for which it has never been used. It is therefore not required to use centring elements, successive section-type structures, large starting beams, assembly of dressed stone prepared off-site, construction for successive dressed stone on- site or thrust-type structures. The manufactured part is constructed in a vertical position, with all the associated advantages, said position being different from the final position which is achieved by means of a rotational movement about a suitable horizontal axis. The end use is that of forming a support framework for structures such as bridges, flyovers, viaducts and raised structures in general for transport or for large roofing structures. IMAGE