The load tests, which aim to demonstrate the structural integrity of the load path, were performed two years ago through the Assembly Hall; now, they must be repeated for the path that runs through the vast crane hall above the Tokamak Building (crane rails, runway beams, structural columns and the remainder of the civil works supporting the cranes).
The commissioning activities in the crane hall will require approximately one month. At their conclusion, the cranes will return to the Assembly Hall to be equipped for a series of load tests, this time with a load that is representative of the major components to be handled during the assembly phase.
In this second phase of testing, the bridge cranes will be fitted with two 350-tonne test loads (previously used to qualify the two vacuum vessel sector sub-assembly tools), plus additional loads to reach the required weight.
Notre projet, Machine de Serrage & Desserrage simultané des Goujons, retenu dans le cadre du plan de modernisation
Travelling the entire length of the assembly space (~ 170 metres), the REEL overhead cranes will be the workhorses
Le concept de REEL a reçu à Paris en Juillet dernier, le premier prix du Challenge Innovation d’EDF