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The 12th Scientific Lecture Meeting of the Japan Society
of Maintenology (Jul. 13 -15, 2015)

IRID reported our R&D status and achievements at the 12th scientific lecture meeting of the Japan Society of Maintenology held on July 13-15, 2015

Date and Time: Tuesday, July 14, 10:00 a.m.-5:00 p.m.
Venue: Hitachi Civic Center (Hitachi City, Ibaraki Prefecture)

[Contents of the lecture delivered by IRID]

Fukushima [1] Accident analysis, investigation inside the reactor, debris characteristics
  • Enhancement of Severe Accident Code MAAP and Accident Progression Analysis for Fukushima Daiichi Nuclear Power Plant
  • Mr. Tadashi Fujii (Hitachi-GE Nuclear Energy, Ltd., an IRID member)
  • Research Summery on the Characterization of Fuel Debris
  • Mr. Tadahiro Washiya (JAEA, an IRID member)
  • Inspection of the damaged reactor at the Fukushima Daiichi with the cosmic muon radiography
  • Mr. Mamoru Nagano (IRID)
Fukushima [2] Robot technology for decommissioning
  • Result of Site Test for Investigation Robot for inside Primary Containment Vessel of 1F-1
    - Shape Changing Robot -
  • Mr. Satoshi Okada (Hitachi-GE Nuclear Energy, Ltd., an IRID member)
Fukushima [3] Decontamination technology
  • Development of A Remote Decontamination Machine with High-Pressure Water for the lower section of the Reactor Building
  • Mr. Satoshi Ono (Hitachi-GE Nuclear Energy, Ltd., an IRID member)
  • Development of Remote Decontamination Techniques for Reactor Building – Demonstration test of Suction and Blasting Decontamination (a project entrusted by the Ministry of Economy, Trade and Industry of Japan)
  • Mr. Hironori Onitsuka (Mitsubishi Heavy Industries, Ltd., an IRID member)
  • Development of Remote Dry-ice Blast Decontamination Vehicle for the lower part of the Reactor Building such as floor and wall
  • Mr. Hitoshi Sakai (TOSHIBA CORPORATION, an IRID member)
  • [Photos] Click image to enlarge.

[Photos]
  • Mr. Tadashi Fujii

    Mr. Tadashi Fujii,
    Hitachi-GE Nuclear Energy, Ltd., an IRID member

  • Mr. Tadashi Fujii
  • Mr. Tadahiro Washiya

    Mr. Tadahiro Washiya,
    JAEA, an IRID member

  • Mr. Tadahiro Washiya
  • Mr. Mamoru Nagano

    Mr. Mamoru Nagano,
    IRID

  • Mr. Mamoru Nagano
  • Mr. Satoshi Okada

    Mr. Satoshi Okada,
    Hitachi-GE Nuclear Energy, Ltd., an IRID member

  • Mr. Satoshi Okada
  • Mr. Satoshi Ono

    Mr. Satoshi Ono,
    Hitachi-GE Nuclear Energy, Ltd., an IRID member

  • Mr. Satoshi Ono
  • Mr. Hironori Onitsuka

    Mr. Hironori Onitsuka,
    Mitsubishi Heavy Industries, Ltd., an IRID member

  • Mr. Hironori Onitsuka
  • Mr. Hitoshi Sakai

    Mr. Hitoshi Sakai,
    TOSHIBA CORPORATION, an IRID member

  • Mr. Hitoshi Sakai

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