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News & Media
Latest ITER Newsline
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Neighbours | In goes the antenna
Just a short distance from the ITER site, the Institute for Magnetic Fusion Research (IRFM) is modifying the Tore Supra plasma facility which, once transformed, [...]
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Remote handling | Off-site test facility for design evaluation
Through a technical collaboration established between the ITER Organization and the UK Atomic Energy Authority (UKAEA) in 2017, the UKAEA's centre for Remote Ap [...]
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Poloidal field coils | A tailor-made ring
They work like tailors, carefully taking measurements and cutting immaculate fabric with large pairs of scissors. But they're not making a white three-piece sui [...]
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Fusion world | Record results at KSTAR
Experiments in the Korean tokamakKSTAR in 2017 achieved record-length periods of ELM suppression by the application of three-dimensional magnetic fields with in [...]
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JT-60 SA| Cryostat ready for Europe-Japan tokamak
The cryostat vessel body of the JT-60SA tokamakhas been successfully manufactured and pre-assembled at a factory in Spain, and will soon be transferred to the J [...]
ITER NEWSLINE -
A complex landscape of concrete and steel
The more construction progresses on the ITER worksite, the more the complexity of the project becomes obvious—and striking.
Now—except at the very centre of the Tokamak Complex worksite where the middle crane stands—the foundations are no longer visible and construction has already advanced to the second basement level (B1).
The B1-level slab has been completed for the Diagnostic Building (right), is half completed for the Tokamak Building, and—on the site of the Tritium Building at left—workers are busy laying steel rebar prior to concrete pouring.
Aerial pictures like this one, taken on 11 July, reveal a complex landscape of concrete and steel and show the extraordinary density of embedded plates welded into the rebar.
The simple geometric forms of yesteryear have been replaced by complex structures but the magic remains—the ITER worksite is still a fascinating place.
View a selection of aerial photos below.
Directly over the heart of the worksite
Taken by drone, this picture shows the extent of work underway for the Tokamak Complex—the central suite of three buildings that will house the ITER Tokamak, diagnostic systems and tritium management. Adjacent to the Tokamak Complex is the Assembly Hall, for pre-assembly operations, and the Cryostat Workshop (far right), where welding operations have just begun.
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Work underway on level B1
With work underway on the second basement level (B1), the concrete and steel of the Tokamak Complex is nearly flush with the ITER platform. In addition to two basement levels, there will be five levels above ground, bringing the Tokamak Building to the same height as the Assembly Building.
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Bull's eye
It's easy to see where Tokamak assembly operations will take place, in a bottom-up fashion. Assembly will begin when the seven-floor Tokamak Building is ready for occupation; Assembly Building cranes will travel out along extended rails to deliver components to the assembly "pit."
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