My secondment in IFSTTAR-Nantes
Because I am in the European project ' INFRASTAR '. Each ESR should leave their host-labo and go to another country/city to work with the other ESRs. This is the so called 'Secondment'. So, I started my secondment and came to Nantes in April to work with ESR2 Antoine. Antoine works on fiber optics, and I work on ultrasonic sensors (CODA wave). So we will examine the complementarity of our two technologies by doing test on metric slab test. Manip: 1: We install fiber optics and ultrasonic sensors to rebars: 2:We put the rebars into the formworks and wait for the concrete. 3: Preparation of concrete 4: Concrete pouring Then we need to wait for 28 days.