| Field | Title | Overview of contents | Reference | Link |
|---|---|---|---|---|
| Fuel debris characteristics | Specific needs to R&D and basic studies to the understanding of fuel debris characteristics | Status of R&D on fuel debris characteristics | The 8th Basic Research WS*1 (2014.1.8) |  |
| Accident analysis | Investigation on the unidentified and unsolved matters of the Fukushima nuclear accidents | Results of the investigation and examination on the unidentified and unsolved matters of the Fukushima nuclear accidents | TEPCO website *2 (2013.12.13) |  |
| RPV, PCV, Buildings |
Specific needs to R&D and basic research | Soundness of PCV and buildings | The 4th Basic Research WS*1 (2013.11.20) | |
| R&D to prepare for PCV submersion and development of repair techniques of the water stoppage | Study for PCV submersion and repair technology | The 2nd Basic Research WS*1 (2013.10.8) | |
|
| Investigation around Lower Parts of Unit 1 Vent Pipes at Fukushima Daiichi NPS | Results for Unit 1 vent pipes (First Day) | TEPCO website *2 (2013.11.13) | |
|
| Results for Unit 1 vent pipes (Second Day) | TEPCO website *2 (2013.11.14) | |
||
| Investigation into Building Frames around at Unit 1 R/B Equipment Hatch | Installing a lifting device equipped with cameras on the first floor, and take photos via remote control. |
TEPCO website*2 （2013.12.6） | |
|
| Decontamination, Remote control equipment |
Building survey map | Building survey map | TEPCO website *2 (2013.3.22) | |
| Mechatronics supporting restoration of Fukushima Daiichi NPS from nuclear accidents | Explanation on the requirements to the remote control equipment (radiation resistance and decontamination capability) | The 6th Basic Research WS*1 (2013.12.20) | |
|
| R&D topics on remote control technology | Current status of the remote control technology and outstanding issues | The 7th Basic Research WS*1 (2013.12.20) | |
|
| Roadmap | Mid-and-Long-Term Roadmap towards the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 | Mid-and-Long-Term Roadmap towards the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station Units 1-4 | TEPCO website *2 (2013.6.27) | |
| Miscellaneous | Feasibility on air cooling of fuel debris | Study results of Feasibility on air cooling of fuel debris | The 10th Secretariat of the Council for the Decommissioning *3 (2013.11.28) | |
*1 Basic Research Work Shop Co-sponsored by MEXT and IRID on the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station （http://www.nsra.or.jp/safe/fdecomi/）
*2 Official website of Tokyo Electric Power Company （http://www.tepco.co.jp）
*3 Secretariat of the Council for the Decommissioning of TEPCO’s Fukushima Daiichi Nuclear Power Station （http://www.meti.go.jp/earthquake/nuclear/decommissioning.html）
RPV : Reactor Pressure Vessel
PCV : Primary Containment Vessel