Related Experiment Video
Updated: Jul 19, 2026

Research and Development of High-performance Explosives
Published on: February 20, 2016
Status of research and development conducted by the International Research Institute for Nuclear Decommissioning
1International Research Institute for Nuclear Decommissioning, 5th Floor, 3 Toyo Kaiji Building, 2-23-1, Nishi-shimbashi, Minato-ku, Tokyo 1050003, Japan.
Abstract:
Since the International Research Institute for Nuclear Decommissioning (IRID) was established as a technology research association in August 2013, it has been engaged in research and development (R&D) for decommissioning the Fukushima Daiichi nuclear power plant, which is currently an urgent issue, to strengthen the platform for decommissioning technology for the future. The work of IRID R&D is classified into three main pillars: removal of spent nuclear fuel from the pool; retrieval of fuel debris; and technological development for treatment and disposal of solid radioactive waste. This article describes an overview of R&D as of the first half of the fiscal year 2020, mainly focusing on investigation inside primary containment vessels and retrieval of fuel debris.
More Related Videos
09:18Laser-heating and Radiance Spectrometry for the Study of Nuclear Materials in Conditions Simulating a Nuclear Power Plant Accident
Published on: December 14, 2017
06:20Irradiator Commissioning and Dosimetry for Assessment of LQ α and β Parameters, Radiation Dosing Schema, and in vivo Dose Deposition
Published on: March 11, 2021
Related Concept Videos
Nuclear Stability
To hold positively charged protons together in the...
Nuclear Fission
Nuclear Power
Nuclear Fuels
Nuclear fuel consists of a fissile isotope, such as uranium-235, which must be present in sufficient quantity to provide a...
Nuclear Transmutation
Introduction to Nuclear Reprogramming
Microbial Bioremediation of Uranium