Subscribe options

Select your newsletters:

Please enter your email address:

@

News & Media

Latest ITER Newsline

  • FEC2020 | Seeking sponsors for 28th IAEA Fusion Energy Conference

    For only the third time since 1961, the International Atomic Energy Agency's Fusion Energy Conference will be taking place in France—hosted jointly by the Frenc [...]

    Read more

  • Nuclear safety | Under constant scrutiny

    Because one of the elements involved in the fusion reaction is the radioactive isotope tritium, and because the hydrogen fusion reaction itself generates a high [...]

    Read more

  • Power conversion | Alien structures and strange contraptions

    There are places in ITER that seem to belong to another world, places full of alien structures and strange contraptions. The feeling—a mixture of awe and puzzle [...]

    Read more

  • Tokamak Complex | A changing landscape

    For the past three years, the view from the top of the highest worksite crane has not changed much. Inside of the Tokamak Complex, 80 metres below, concrete gal [...]

    Read more

  • Ion cyclotron heating | How to pump 20 MW of power into 1 gram of plasma

    To power the ion cyclotron system, the ITER Organization and its partners are designing not only new antennas, which will be housed in the tokamak vessel, but a [...]

    Read more

Of Interest

See archived entries

A pit... no more

With work beginning on the ground level (L1) of the Diagnostics Building, the concrete and steel of the Tokamak Complex will soon be flush with the ITER platform. The 90 x 130 metre "Pit" of yesterday is gone but the central, perfectly round assembly area for the Tokamak remains ...
 
 (Click to view larger version...)
In the centre of the Tokamak Complex worksite, 6 concrete plots out of 11 have been poured for the Tokamak Building's B1-level basemat, as well as 6 massive columns out of 18. Pouring and rebar installation continues for successive levels of the ITER bioshield, the 3.2-metre-thick "ring fortress" surrounding the machine whose role is to protect workers and the environment from the radiation generated by the fusion reaction.

 (Click to view larger version...)
The landscape in the area is now dominated by the black, temporary facade of the Assembly Building, now adorned with a giant poster of the ITER machine. Eventually, as the Tokamak Building rises to meet the Assembly Building, the cladding will be removed and the two buildings will be joined into one.


return to the latest published articles