Glaasbuurgronn and Groussheck viaducts
The Glaasbuurgronn and Groussheck viaducts
As part of the construction of the Route du Nord, Félix Giorgetti carried out numerous works including the construction of two viaducts, Glaasbuurgronn and Groussheck, named after the valleys they cross.
The two viaducts - which take their name from the valleys they cross, Glaasbuurgronn and Groussheck - are rectilinear structures of three and four spans, respectively, of constant height without any bias. Each structure includes two parallel decks, offset longitudinally. Each deck consists of a mixed steel-concrete structure composed of two continuous metal box girders and braced on supports, supporting a reinforced concrete slab connected to the beams.
Length - Viaduc Glaasbuurgronn
Lenght - Viaduc Groussheck
Total width of the decks
Spans on the axis - The Glaasbuurgronn Viaduct
69m / 85m / 69m
Spans - The Groussheck Viaduct
45m / 60m / 45m / 94,5m
Max height above the valley
Widening of A3 motorway
Félix Giorgetti is taking part into the major mobility project of the widening of A3 motorway.
Runway rehabilitation of the Findel airport
The only runway at the Findel Airport has been completely rehabilitated. In order to maintain the airport activities, the work was carried out only at night.
Construction of a 1.9 km bicycle path between Esch-sur-Alzette and Belval, the centrepiece of which is a 1.2 km footbridge, the longest in Europe.
Félix Giorgetti, in a consortium with Karp-Kneip Constructions, built for lux-Airport a new checkpoint as part of the rehabilitation work on the Findel runway.