RAZEL-BEC réacteur de recherche Jules Horowitz

Jules Horowitz nuclear research reactor

  • RAZEL-BEC
  • Fayat Travaux Publics
  • Nuclear
  • Nuclear

The Jules Horowitz Research Reactor (RJH) is a high-performance, modern research tool that the CEA and its European partners are equipping to support and provide expertise for current and future nuclear programmes. 

BOUCHES-DU-RHÔNE

The Jules Horowitz Research Reactor (RJH) is a high-performance, modern research tool that the CEA and its European partners have acquired to support and provide expertise for current and future nuclear programmes.

For RAZEL-BEC, the contract covers the entire civil engineering of the buildings and installations. The largest of these is the nuclear unit, comprising a reactor building and its annex. This is a six-storey structure containing the reactor, housed in its pool, as well as the channels and pools for storing irradiated components and the "hot cells" for carrying out experiments. Strengths: RJH is one of the first nuclear units to be built on earthquake-resistant supports. This project confirms RAZEL-BEC's position in the nuclear sector and its mastery of quality at the highest level.

Client: French Atomic Energy Commission (CEA)

Prime contractor: AREVA TA / EDF / AREVA NP

  • 45 000 m3 of structural concrete
  • 195 earthquake-resistant support units
  • 9 000 tonnes of reinforcement