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Latest ITER Newsline

  • Computer-Aided Design | A new platform with Australia

    In September 2016, the signature of a Cooperation Agreement between the Australian Nuclear Science and Technology Organisation (ANSTO) and the ITER Organization [...]

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  • Ten years later | A prodigious adventure

    ITER began its existence as an aspiration in the early 1980s, as actors in the fusion community called for the joint machine that would demonstrate the feasibil [...]

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  • Image of the week | An impromptu visit

    Afteraddressing the UN Climate Change Conference on 15 November, French President Emmanuel Macron toured thecolourful COP23 exhibition zone. It was towards the [...]

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  • Cryoplant | How to install a compressor

    In order to properly install a helium compressor skid on its concrete pad, you need to start with a large push broom to sweep away the dust that inevitably accu [...]

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  • Magnetic system | Nine rings to fight the force

    Work on the pre-compression ringsof the ITER magnet system progresses in Europe, where work on a full-scale prototype is underway. These technically challenging [...]

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Of Interest

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Under the slab

From left to right: Steve Meador, David Moncton, Laurent Schmieder (European Domestic Agency, F4E), Mike Knotek, Jay Marx, John Glowienka and Tim Watson (ITER). (Click to view larger version...)
From left to right: Steve Meador, David Moncton, Laurent Schmieder (European Domestic Agency, F4E), Mike Knotek, Jay Marx, John Glowienka and Tim Watson (ITER).
On Tuesday 9 October, a small group from the United States led by Michael Knotek of the US Department of Energy was treated to a worksite tour with an unusual twist: the opportunity to visit the "basement" of the Tokamak Complex.

Underneath the Tokamak Complex slab are the 493 pillars and anti-seismic bearings that will support the weight of the Tokamak Complex (400,000 metric tons) and absorb ground motion in the case of a seismic event.

With 1.9 metres between the lower concrete slab and the upper (B2) slab, there is room enough for most visitors to walk around comfortably. But not US group member David Moncton. At 1.93 m (6"4'), plus safety helmet, he was too tall to stand fully upright ...



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