IRID Completes Full Scale Fukushima Torus Model
IRID has completed a full sized model of the torus (suppression chamber) based on the damaged reactors at Fukushima Daiichi.
Read moreIRID has completed a full sized model of the torus (suppression chamber) based on the damaged reactors at Fukushima Daiichi.
Read moreIRID has announced a new robot to help access the containment structures at Fukushima Daiichi. The new robot named TEMBO
Read moreIRID published English language versions of their fuel debris removal and other new technology research reports. Various contractors were hired to
Read moreThe current working plan is still to try to plug leaks via the torus and torus room, flood containment and
Read moreJAEA and IRID have been working on various project for removal and storage of the corium (melted fuel) in the
Read moreIRID has made some progress on their research to find ways to seal the containment structures at Fukushima Daiichi. The
Read moreAs part of reviewing IRID’s updates on work progress for Fukushima Daiichi, new information about robots to be used and
Read moreIRID released a number of progress updates in recent weeks. In this part we cover what is new information about efforts to
Read moreIRID released a new report recently (the English translation was released after the Japanese version). In this report the explain
Read moreIRID reports progress on the new robot that will be used to attempt to look inside the reactor pedestal of
Read moreIRID is looking for a new technology to be developed for use inside the reactor vessels at Fukushima Daiichi. The
Read moreThe head of IRID made this interesting admission during the fall meeting of Atomic Energy Society of Japan last week.
Read moreIRID has announced ongoing testing work on four new robots to be used to inspect inside reactors at Fukushima Daiichi.
Read moreIRID has released some feedback from the call for proposals on contaminated water issues. Our research team submitted six proposals
Read moreThe Japanese government put out the call for international help with the disaster response at Fukushima Daiichi. The new agency
Read moreThe International Research Institute for Nuclear Decommissioning (IRID) has quietly taken over the research and development role at Fukushima Daiichi.
Read moreWhat was found in this most recent round of inspections inside unit 1 was worse than any of our worst-case
Read moreTEPCO announced that the next phase of containment inspections inside unit 1 will finally take place in early 2022. This
Read moreTEPCO revealed some new plans in the long term effort to find the melted nuclear fuel at Fukushima Daiichi. IRID,
Read moreRevelations documented by The Mainichi from a late March press conference by TEPCO confirm our theories on unit 2. We
Read moreThe long planned, next phase of inspection work inside unit 1 has finally been unveiled to the public. The plan
Read moreTEPCO and the various entities tasked with dealing with the disaster clean up at Fukushima Daiichi have announced details of
Read moreThere are currently two dedicated research facilities for dealing with decommissioning related research. Additional work takes place at the JAEA
Read moreLast week another inspection was conducted inside unit 2 at Fukushima Daiichi. This new work looked inside the reactor pedestal
Read moreTEPCO and IRID announced that a new inspection scope has been developed to look into the unit 2 containment pedestal
Read moreTEPCO announced late Friday the preliminary results of the unit 3 reactor muon scan. The muon scan is capable of
Read moreDay 3 of the inspections inside the unit 3 pedestal have been concluded. TEPCO did not report if the ROV
Read moreGE Hitachi and IRID have published photos and basic information about a new mock-up model for one of the Fukushima
Read moreIRID has released additional details about the damage found inside unit 2 on the recent inspections of the containment structures. A
Read moreTEPCO has completed a multiple day inspection of unit 1 at Fukushima Daiichi. This new work used the PMORPH robot
Read moreAn improved version of the Hitachi shape changing robot previously used at unit 1 has been unveiled by IRID. The
Read moreAsahi Shimbun has announced that the Scorpion robot (aka: Sasori) will attempt to enter unit 2’s containment structure by the
Read moreTEPCO has provided more information on the exact location and nature of these radiation readings provided to the press late
Read moreTEPCO released further information on the scope inspection of unit 2. This included confirmation that our previous estimations of the
Read moreNHK produced a stitched together photo of a 2 meter wide hole found in the pedestal area of Fukushima Daiichi
Read moreTEPCO released photos and video of the preliminary scope work inside unit 2’s containment. The first set looked at the
Read moreIRID released a report late in December, 2016 that outlines in great detail, the technical tasks involved in the upcoming
Read moreTEPCO published a photo with a short explanation and no handout document. The image shows what TEPCO describes as a
Read moreJapan’s prime minister Shinzo Abe was one of the first foreign leaders to scurry to New York to meet with
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