The Colosseum is a historical structure of inestimable cultural value both for Italy and for the whole world. It is, therefore, necessary to preserve and protect the structural integrity of the historic structures that are incorporated into a constantly developing urban context such as that of the Italian capital. A tender has been announced by the “Ministry of Cultural Heritage” and the contracting authority for the project is the “Parco Archeologico del Colosseo“. The aim of this monitoring project is to be the pilot project for processing the monitoring of the Colosseum and verifying the satellite data already acquired and being studied on the ground.

A temporary metal bridge was built to join the two banks of the river that divides the construction site of the new bridge in San Lorenzo di Sebato, in Trentino Alto Adige. The main function of this temporary structure, on a construction site, is to allow the passage of vehicles and heavy vehicles necessary during the development of the construction site. The purpose of this construction site is to build the new bridge that will connect the Pusteria state road with the new access to Val Badia. The structure of this new bridge is 144 meters long and 1,040 tons heavy.

The Vespucci bridge is one of the central bridges of Florence that allows you to join the San Frediano district to the rest of the city, separated by the Arno river. It is a structure in c.a.p. arch divided into 3 spans, with an overall length of 162m. Designed by Riccardo Morandi and built between 1954-1957, suffers from deterioration of the concrete, like many works of the time. This deterioration has affected the two piers even more markedly, especially the one on the left (San Frediano side) due to the erosion of the riverbed by the currents of the Arno river. This structural deterioration required continuous monitoring and safety works.