@article{CTT100909991, author = {Kenji Nishihara and Tomohiro Okamura and Masahiko Nakase and Hidekazu Asano and Kenji Takeshita and Takumi Abe}, title = {Development of Nuclear Fuel Cycle Simulator, NMB 4.0, for the Future Nuclear Technology}, journal = {Bulletin of the Laboratory for Advanced Nuclear Energy}, year = 2024, } @article{CTT100909987, author = {Hidekazu ASANO and Chi Young HAN and Masahiko NAKASE and Hiroshi SAGARA and Kenji TAKESHITA}, title = {Cross-disciplinary Research on Nuclear Power Systems to Reduce the Environmental Impact of Waste Disposal}, journal = {Bulletin of the Laboratory for Advanced Nuclear Energy}, year = 2024, } @article{CTT100903118, author = {Tomofumi Sakuragi and Ryosuke Maki and Ryo Hamada and Miki Harigai and Hidekazu Asano and Masahiko Nakase and Hidetoshi Kikunaga and Shinta Watanabe and Toru Kobayashi}, title = {Further Immobilization Of Stabilized Alps Sediment Phosphate Waste With Powder Metallurgy Hot Isostatic Pressing For Fukushima Decommissioning}, journal = {Proceedings of the 30th International Conference on Nuclear Engineering (ICONE30)}, year = 2023, } @article{CTT100906384, author = {Tomohiro Okamura and Akito Oizumi and Kenji Nishihara and Masahiko Nakase and Hidekazu Asano and Kenji Takeshita}, title = {Scenario Study of Future Nuclear Energy Use in Japan:(2) Case Analysis of Japan’s Nuclear Energy Use in the Second Half of the 21st Century from the back-end Perspective by using NMB4.0}, journal = {Proceedings of 2022 International Youth Nuclear Congress (IYNC2022)}, year = 2022, } @article{CTT100906381, author = {Tomofumi Sakuragi and Ryo Hamada and Hidekazu Asano and Masahiko Nakase and Ryosuke Maki and Hidetoshi Kikunaga and Miki Harigai and Shinta Watanabe and Toru Kobayashi}, title = {Composite waste form for immobilization of radionuclides from Fukushima decommissioning by powder metallurgy hot isostatic pressing}, journal = {Proceedings of International Topical Workshop on Fukushima Decommissioning Research 2022 (FDR2022)}, year = 2022, } @article{CTT100883076, author = {Eriko Minari and Satsuki Kabasawa and Morihiro Mihara and Hitoshi Makino and Hidekazu Asano and Masahiko Nakase and Kenji Takeshita}, title = {Impact of MOX fuel use in light-water reactors: long-term radiological consequences of disposal of high-level waste in a geological repository}, journal = {Journal of Nuclear Science and Technology}, year = 2022, } @article{CTT100882446, author = {Tomohiro Okamura and Ryota Katano and Akito Oizumi and Kenji Nishihara and Masahiko Nakase and Hidekazu Asano and Kenji Takeshita}, title = {Cost-reduced depletion calculation including short half-life nuclides for nuclear fuel cycle simulation}, journal = {Journal of Nuclear Science and Technology}, year = 2022, } @article{CTT100885462, author = {Masahiko Nakase and Miki Harigai and Shinta Watanabe and Tomofumi Sakuragi and Ryo Hamada and Hidekazu Asano and Ryosuke Maki and Hidetoshi Kikunaga and Toru Kobayashi}, title = {Research project of hybrid waste solidification of various wastes generated by the Fukushima Daiichi Nuclear Power Plant Accident}, journal = {Bulletin of the Laboratory for Advanced Nuclear Energy}, year = 2022, } @article{CTT100885461, author = {Hidekazu Asano and Chi Young Han and Masahiko Nakase and Hiroshi Sagara and Kenji Takeshita}, title = {Cross-disciplinary research on nuclear power systems to reduce the environmental impact of waste disposal}, journal = {Bulletin of the Laboratory for Advanced Nuclear Energy}, year = 2022, } @article{CTT100866462, author = {Tomofumi Sakuragi and Tomohiro Okamura and Ryo Hamada and Hidekazu Asano and Eriko Minari and Masahiko Nakase and Kenji Takeshita and Toshiro Oniki and Midori Uchiyama}, title = {Optimal waste loading in high-level nuclear waste glass from high‑burnup spent fuel for waste volume and geological disposal footprint reduction}, journal = {MRS Advances}, year = 2022, } @article{CTT100864560, author = {Eriko Minari and Tomohiro Okamura and Hidekazu Asano and Masahiko Nakase and Kenji Takeshita}, title = {Optimization of waste management for mixed oxide fuel in light-water reactors: Evaluation of the effectiveness of blending spent uo2 and mixed oxide fuels in reprocessing}, journal = {Annals of Nuclear Energy, Volume169, 5 April 2020, 121677}, year = 2021, } @article{CTT100862827, author = {Tomohiro Okamura and Ryota Katano and Akito Oizumi and Kenji Nishihara and Masahiko Nakase and Hidekazu Asano and Kenji Takeshita}, title = {NMB4.0: Development of integrated nuclear fuel cycle simulator from the front to back-end}, journal = {The European Physical Journal Nuclear Science Technology}, year = 2021, } @article{CTT100847196, author = {Eriko Minari and Tomohiro Okamura and Masahiko Nakase and Hidekazu Asano and KENJI TAKESHITA}, title = {Evaluation of the technical options of radioactive waste management for utilization of MOX fuel: Thermal impact of Minor Actinide separation with geological disposal of high-level waste}, journal = {Journal of Nuclear Science and Technology}, year = 2021, } @article{CTT100867297, author = {Hidekazu Asano and Masahiko Nakase and Kenji Takeshita}, title = {Study on Advanced nuclear energy system based on the environmental impact of radioactive waste disposal}, journal = {Bulletin of the Laboratory for Advanced Nuclear Energy}, year = 2021, } @article{CTT100867300, author = {Tomohiro Okamura and Ryota Katano and Akito Oizumi and Kenji Nishihara and Masahiko Nakase and Hidekazu Asano and Kenji Takeshita}, title = {NMB4.0 : Development of Integrated Nuclear Fuel Cycle Simulation Code}, journal = {Bulletin of the Laboratory for Advanced Nuclear Energy}, year = 2021, } @article{CTT100846041, author = {Hidekazu Asano and Tomohiro Okamura and Eriko Minari and Masahiko Nakase and H.Sagara and Kenji Takeshita}, title = {Nuclear system research based on the environmental impact of waste disposal,}, journal = {Bulletin of the Laboratory for Advanced Nuclear Energy}, year = 2020, } @article{CTT100793377, author = {Eriko Minari and Tomohiro Okamura and Masahiko Nakase and Hidekazu Asano and Kenji Takeshita}, title = {Enviromental load reduction of geological repository by minor actinide separation: Utilization of MOX fuel in future fuel cycle system}, journal = {Proceedings of International Conference on the Management of Spent Fuel from Nuclear Power Reactors: Learning from the Past}, year = 2019, } @article{CTT100793369, author = {Tomohiro Okamura and Eriko Minari and Masahiko Nakase and Hidekazu Asano and Kenji Takeshita}, title = {Reduction of geological disposal area by introducing partitioning technologies under conditions of high burn-up operation and high content vitrified waste}, journal = {Proceedings of International Conference on the Management of Spent Fuel from Nuclear Power Reactors: Learning from the Past}, year = 2019, } @article{CTT100793371, author = {Hidekazu Asano and Tomohiro Okamura and Eriko Minari and Masahiko Nakase and Kenji Takeshita}, title = {Cross-sectional study on nuclear energy system for less-impacted radioactive waste management - Effect of the various spent nuclear fuel properties and reprocessing conditions on the geological disposal}, journal = {Proceedings of International Conference on the Management of Spent Fuel from Nuclear Power Reactors: Learning from the Past}, year = 2019, } @article{CTT100785809, author = {Tomohiro Okamura and Kota Kawai and Eriko Minari and Hidekazu Asano and Masahiko Nakase and KENJI TAKESHITA}, title = {Effect of Cs and Sr separation on occupied area reduction in current nuclear energy system and its evaluation by CAERA index}, journal = {Seper Sci Technol}, year = 2018, } @article{CTT100775140, author = {Kota Kawai and Hiroshi Sagara and Kenji Takeshita and Masahiro Kawakubo and Hidekazu Asano and Yaohiro Inagaki and Yuichi Niibori and Seichi Sato}, title = {High Burn-up Operation and MOX Burning in LWR; Effects of Burn-up and Extended Cooling Period of Spent Fuel on Vitrification and Disposal}, journal = {Journal of Nuclear Science and Technology}, year = 2018, } @inproceedings{CTT100902954, author = {Masahiko Nakase and Miki Harigai and Hidekazu Asano and Tomofumi Sakuragi}, title = {Optimization study of high-level waste repository thermal design by response surface methodology on ANSYS Workbench software}, booktitle = {}, year = 2023, } @inproceedings{CTT100903817, author = {Masahiko Nakase and Ryosuke Maki and Tomofumi Sakuragi and Hidekazu Asano and Miki Harigai and Hidetoshi Kikunaga and Toru Kobayashi and Satofumi Maruyama}, title = {Challenge of Novel Hybrid-waste-solidification of Mobile Nuclei Generated in Fukushima Nuclear Power Station and Establishment of Rational Disposal Concept and its Safety Assessment(11)Recent progress and selection of materials for hybrid waste solidification}, booktitle = {}, year = 2023, } @inproceedings{CTT100903820, author = {Tomofumi Sakuragi and Ryosuke Maki and Masahiko Nakase and Miki Harigai and Ryo Hamada and Hidekazu Asano}, title = {Novel immobilization of radioiodine in a metallic host matrix using powder metallurgy hot isostatic pressing}, booktitle = {}, year = 2023, } @inproceedings{CTT100903819, author = {Miki Harigai and Shingo Tanaka and Tomofumi Sakuragi and Hidekazu Asano and Masahiko Nakase and Ryosuke Maki and Hidetoshi Kikunaga and Toru Kobayashi}, title = {Challenge of Novel Hybrid-waste-solidification of Mobile Nuclei Generated in Fukushima Nuclear Power Station and Establishment of Rational Disposal Concept and its Safety Assessment(13)Safety assessment considering leaching characteristics of hybrid waste and nuclides}, booktitle = {}, year = 2023, } @inproceedings{CTT100903818, author = {Ryosuke Maki and Masahiko Nakase and Hidetoshi Kikunaga and Toru Kobayashi and Tomofumi Sakuragi and Miki Harigai and Shingo Tanaka and Hidekazu Asano and Satofumi Maruyama}, title = {Challenge of Novel Hybrid-waste-solidification of Mobile Nuclei Generated in Fukushima Nuclear Power Station and Establishment of Rational Disposal Concept and its Safety Assessment(12)Fabrication and comprehensive characterization of hybrid waste}, booktitle = {}, year = 2023, } @inproceedings{CTT100903816, author = {Masahiko Nakase and Ryosuke Maki and Tomofumi Sakuragi and Miki Harigai and Shingo Tanaka and Hidekazu Asano and Hidetoshi Kikunaga and Hajime Tanida and Toru Kobayashi}, title = {福島第一原子力発電所由来廃棄物の顕微XAFS分析}, booktitle = {}, year = 2023, } @inproceedings{CTT100903810, author = {Tomofumi Sakuragi and Ryosuke Maki and Ryo Hamada and Miki Harigai and Shingo Tanaka and Hidekazu Asano and Masahiko Nakase and Hidetoshi Kikunaga and Shinta Watanabe and Toru Kobayashi and KENJI TAKESHITA}, title = {Development of Metal Matrix Waste form for Immobilization of Spent ALPS Adsorbents with Powder Metallurgy Hot Isostatic Pressing}, booktitle = {}, year = 2023, } @inproceedings{CTT100903813, author = {Tomofumi Sakuragi and Ryosuke Maki and Ryo Hamada and Miki Harigai and Shingo Tanaka and Hidekazu Asano and Masahiko Nakase and Shinta Watanabe and Hidetoshi Kikunaga and Toru Kobayashi and KENJI TAKESHITA}, title = {福島第一原子力発電所由来の難固定化核種のハイブリッド固化と安全性評価に関する研究(7)粉末冶金法によるALPSヨウ素吸着材の固化}, booktitle = {}, year = 2023, } @inproceedings{CTT100903812, author = {Ryosuke Maki and Masahiko Nakase and KENJI TAKESHITA and Hidetoshi Kikunaga and Toru Kobayashi and Tomofumi Sakuragi and Miki Harigai and Shingo Tanaka and Hidekazu Asano and Satofumi Maruyama}, title = {福島第一原子力発電所由来の難固定化核種のハイブリッド固化と安全性評価に関する研究(6)固化体合成に関わる新展開}, booktitle = {}, year = 2023, } @inproceedings{CTT100903811, author = {Masahiko Nakase and Ryosuke Maki and Satofumi Maruyama and Tomofumi Sakuragi and Miki Harigai and Shingo Tanaka and Hidekazu Asano and Hidetoshi Kikunaga and Hayato Ikeda and Toru Kobayashi and KENJI TAKESHITA}, title = {福島第一原子力発電所由来の難固定化核種のハイブリッド固化と安全性評価に関する研究(5)各種放射線の照射挙動と短寿命RIを用いた検討}, booktitle = {}, year = 2023, } @inproceedings{CTT100903809, author = {Masahiko Nakase and Ryosuke Maki and Hidetoshi Kikunaga and Tomofumi Sakuragi and Miki Harigai and Hidekazu Asano and Toru Kobayashi and Satofumi Maruyama}, title = {Challenge of Novel Hybrid-waste-solidification of Mobile Nuclei Generated in Fukushima Nuclear Power Station and Establishment of Rational Disposal Concept and its Safety Assessment - Summary of the 3-year-project and toward the next step}, booktitle = {}, year = 2023, } @inproceedings{CTT100903815, author = {Ryosuke Maki and Yoshihiro Kusano and Masahiko Nakase and KENJI TAKESHITA and Hidetoshi Kikunaga and Toru Kobayashi and Tomofumi Sakuragi and Miki Harigai and Shingo Tanaka and Hidekazu Asano and Satofumi Maruyama}, title = {ムラタイト基シンロック固化体による放射性核種の超長期安定固化}, booktitle = {}, year = 2023, } @inproceedings{CTT100903814, author = {Miki Harigai and Shingo Tanaka and Tomofumi Sakuragi and Hidekazu Asano and Masahiko Nakase and KENJI TAKESHITA and Ryosuke Maki and Hidetoshi Kikunaga and Toru Kobayashi}, title = {福島第一原子力発電所由来の難固定化核種のハイブリッド固化と安全性評価に関する研究(8)マトリクスの溶出特性を考慮したハイブリッド固化体の安全評価}, booktitle = {}, year = 2023, } @inproceedings{CTT100892700, author = {Tomofumi Sakuragi and Ryosuke Maki and Ryo Hamada and Miki Harigai and Hidekazu Asano and Masahiko Nakase and Hidetoshi Kikunaga and Shinta Watanabe and Toru Kobayashi}, title = {Further Immobilization Of Stabilized Alps Sediment Phosphate Waste With Powder Metallurgy Hot Isostatic Pressing For Fukushima Decommissioning}, booktitle = {}, year = 2023, } @inproceedings{CTT100891645, author = {Masahiko Nakase and Shinta Watanabe and Ryosuke Maki and Tomofumi Sakuragi and Ryo Hamada and Miki Harigai and Hidekazu Asano and Hidetoshi Kikunaga and Tohru Kobayashi}, title = {マイクロビームXAFS を用いた福島第一原子力発電所由来廃棄物のハイブリッド固化体の分析}, booktitle = {}, year = 2023, } @inproceedings{CTT100886679, author = {Miki Harigai and Ryo Hamada and Tomofumi Sakuragi and Hidekazu Asano and Shinta Watanabe and Masahiko Nakase and Ryosuke Maki and Hidetoshi Kikunaga and Toru Kobayashi}, title = {-}, booktitle = {}, year = 2023, } @inproceedings{CTT100886677, author = {Satofumi Maruyama and Satoshi Nomura and Ryosuke Maki and Masahiko Nakase and Shinta Watanabe and Hidetoshi Kikunaga and Miki Harigai and Tomofumi Sakuragi and Ryo Hamada and Hidekazu Asano}, title = {-}, booktitle = {}, year = 2023, } @inproceedings{CTT100886676, author = {Ryosuke Maki and Masahiko Nakase and Shinta Watanabe and Satofumi Maruyama and Hidetoshi Kikunaga and Toru Kobayashi and Tomofumi Sakuragi and Ryo Hamada and Miki Harigai and Hidekazu Asano}, title = {-}, booktitle = {}, year = 2023, } @inproceedings{CTT100886675, author = {Masahiko Nakase and Shinta Watanabe and Ryosuke Maki and Satofumi Maruyama and Hidetoshi Kikunaga and Toru Kobayashi and Tomofumi Sakuragi and Ryo Hamada and Miki Harigai and Hidekazu Asano}, title = {-}, booktitle = {}, year = 2023, } @inproceedings{CTT100886680, author = {Hidekazu Asano and Tomofumi Sakuragi and Ryo Hamada and Chi Young Han and Masahiko Nakase and Tatsuro Matsumura and Go Chiba and Hiroshi Sagara and KENJI TAKESHITA}, title = {-}, booktitle = {}, year = 2023, } @inproceedings{CTT100886678, author = {Toru Kobayashi and Masahiko Nakase and Shinta Watanabe and Ryosuke Maki and Satofumi Maruyama and Hidetoshi Kikunaga and Hidekazu Asano and Tomofumi Sakuragi and Ryo Hamada and Miki Harigai}, title = {-}, booktitle = {}, year = 2023, } @inproceedings{CTT100882435, author = {Go Chiba and Hidekazu Asano and Tomofumi Sakuragi and Ryo Hamada and Chi Young Han and Masahiko Nakase and Tatsuro Matsumura and Hiroshi SAGARA and KENJI TAKESHITA}, title = {Study on Nuclear Energy System Considering Environmental Load Reduction of Waste Disposal in Diversification of Nuclear Fuel Cycle Conditions;(4)Impact of the Spent Fuel Reprocessing Conditions on Fast Reactor Neutronics Property}, booktitle = {}, year = 2023, } @inproceedings{CTT100882433, author = {Chi Young Han and Hiroshi SAGARA and Hidekazu Asano and Tomofumi Sakuragi and Ryo Hamada and Go Chiba and Masahiko Nakase and Tatsuro Matsumura and KENJI TAKESHITA}, title = {Study on Nuclear Energy System Considering Environmental Load Reduction of Waste Disposal in Diversification of Nuclear Fuel Cycle Conditions;(2)Impact of MA Separation and Recycle on the Material Balance of Nuclear Fuel Cycle}, booktitle = {}, year = 2023, } @inproceedings{CTT100882432, author = {Ryo Hamada and Hidekazu Asano and Tomofumi Sakuragi and Chi Young Han and Masahiko Nakase and Tatsuro Matsumura and Go Chiba and Hiroshi SAGARA and KENJI TAKESHITA}, title = {Study on nuclear energy system considering environmental load reduction of waste disposal in diversification of nuclear fuel cycle conditions;(1)Evaluation of repository footprint and radiation effects in vitrified waste disposal using simplified MA separation}, booktitle = {}, year = 2023, } @inproceedings{CTT100882436, author = {Hidekazu Asano and Tomofumi Sakuragi and Ryo Hamada and Chi Young Han and Masahiko Nakase and Tatsuro Matsumura and Go Chiba and Hiroshi SAGARA and KENJI TAKESHITA}, title = {Study on nuclear energy system considering environmental load reduction of waste disposal in diversification of nuclear fuel cycle conditions;(5)Environmental impact assessment of nuclear energy system and selection of nuclear fuel cycle options using cross-disciplinary approach and Multi-criteria Analysis}, booktitle = {}, year = 2023, } @inproceedings{CTT100882434, author = {Tatsuro Matsumura and Hidekazu Asano and Tomofumi Sakuragi and Ryo Hamada and Chi Young Han and Masahiko Nakase and Go Chiba and Hiroshi SAGARA and KENJI TAKESHITA}, title = {Study on nuclear energy system considering environmental load reduction of waste disposal in diversification of nuclear fuel cycle conditions;(3)Simplification of MA separation process based on reasonable MA recovery rate by environmental impact assessment of radioactive waste disposal}, booktitle = {}, year = 2023, } @inproceedings{CTT100882431, author = {Tomohiro Okamura and Akito Oizumi and Kenji Nishihara and Masahiko Nakase and Hidekazu Asano and KENJI TAKESHITA}, title = {Scenario Study of Future Nuclear Energy Use in Japan:(2) Case Analysis of Japan’s Nuclear Energy Use in the Second Half of the 21st Century from the back-end Perspective by using NMB4.0}, booktitle = {}, year = 2022, } @inproceedings{CTT100881368, author = {Ryosuke Maki and Miki Harigai and Shinta Watanabe and Masahiko Nakase and Ryo Hamada and Hidekazu Asano and Tomofumi Sakuragi and Hidetoshi Kikunaga and Toru Kobayashi}, title = {Effective/rapid immobilization of radionuclides from Fukushima decommissioning by spark plasma sintering process}, booktitle = {}, year = 2022, } @inproceedings{CTT100881369, author = {Tomofumi Sakuragi and Ryo Hamada and Hidekazu Asano and Masahiko Nakase and Ryosuke Maki and Hidetoshi Kikunaga and Miki Harigai and Shinta Watanabe and Toru Kobayashi}, title = {Composite waste form for immobilization of radionuclides from Fukushima decommissioning by powder metallurgy hot isostatic pressing}, booktitle = {}, year = 2022, } @inproceedings{CTT100881367, author = {Masahiko Nakase and Miki Harigai and Shinta Watanabe and Tomofumi Sakuragi and Ryo Hamada and Hidekazu Asano and Ryosuke Maki and Hidetoshi Kikunaga and Toru Kobayashi}, title = {Research project of hybrid waste solidification of various wastes generated by Fukushima Daiichi Nuclear Power Plant Accident; an overview}, booktitle = {}, year = 2022, } @inproceedings{CTT100881348, author = {Ryosuke Maki and Masahiko Nakase and Miki Harigai and Shinta Watanabe and Hidetoshi Kikunaga and Tohru Kobayashi and Tomofumi Sakuragi and Ryo Hamada and Hidekazu Asano}, title = {福島原子力発電所事故由来の難固定核種の新規ハイブリッド固化への挑戦と合理的な処分概念の構築・安全評価(2)放電プラズマ焼結(SPS)を用いたハイブリッド固化体の合成および微構造評価}, booktitle = {}, year = 2022, } @inproceedings{CTT100881351, author = {Hidekazu Asano and Tomofumi Sakuragi and Ryo Hamada and Masahiko Nakase and Miki Harigai and Shinta Watanabe and Ryosuke Maki and Hidetoshi Kikunaga and Tohru Kobayashi}, title = {福島原子力発電所事故由来の難固定核種の新規ハイブリッド固化への挑戦と合理的な処分概念の構築・安全評価(5)処分概念及び安全評価の予備検討}, booktitle = {}, year = 2022, } @inproceedings{CTT100881350, author = {Shinta Watanabe and Miki Harigai and Masahiko Nakase and Ryosuke Maki and Hidetoshi Kikunaga and Tohru Kobayashi and Tomofumi Sakuragi and Ryo Hamada and Hidekazu Asano}, title = {福島原子力発電所事故由来の難固定核種の新規ハイブリッド固化への挑戦と合理的な処分概念の構築・安全評価(4)理論計算によるハイブリッド固化体の電子状態および構造特性の解析}, booktitle = {}, year = 2022, } @inproceedings{CTT100881349, author = {Tomofumi Sakuragi and Ryo Hamada and Hidekazu Asano and Masahiko Nakase and Miki Harigai and Shinta Watanabe and Ryosuke Maki and Hidetoshi Kikunaga and Tohru Kobayashi}, title = {福島原子力発電所事故由来の難固定核種の新規ハイブリッド固化への挑戦と合理的な処分概念の構築・安全評価(3)金属マトリクスを用いたヨウ素閉じ込めハイブリッドHIP固化体の作製}, booktitle = {}, year = 2022, } @inproceedings{CTT100881347, author = {Masahiko Nakase and Miki Harigai and Shinta Watanabe and Ryosuke Maki and Hidetoshi Kikunaga and Tohru Kobayashi and Tomofumi Sakuragi and Ryo Hamada and Hidekazu Asano}, title = {福島原子力発電所事故由来の難固定核種の新規ハイブリッド固化への挑戦と合理的な処分概念の構築・安全評価(1)全体概要}, booktitle = {}, year = 2022, } @inproceedings{CTT100881338, author = {Masahiko Nakase and Miki Harigai and Shinta Watanabe and Ryosuke Maki and Hidetoshi Kikunaga and Tohru Kobayashi and Tomofumi Sakuragi and Ryo Hamada and Hidekazu Asano}, title = {優秀口頭発表賞受賞(中瀬正彦):福島第一原子力発電所由来の難固定化核種のハイブリッド固化と安全性評価に関する研究(1)プロジェクト概要とスコープ}, booktitle = {}, year = 2022, } @inproceedings{CTT100881339, author = {Ryosuke Maki and Masahiko Nakase and Miki Harigai and Shinta Watanabe and Hidetoshi Kikunaga and Tohru Kobayashi and Tomofumi Sakuragi and Ryo Hamada and Hidekazu Asano}, title = {福島第一原子力発電所由来の難固定化核種のハイブリッド固化と安全性評価に関する研究(2)放電プラズマ焼結(SPS)を用いたハイブリッド固化体の迅速固化処理}, booktitle = {}, year = 2022, } @inproceedings{CTT100881340, author = {Tomofumi Sakuragi and Ryo Hamada and Hidekazu Asano and Masahiko Nakase and Shinta Watanabe and Miki Harigai and Ryosuke Maki and Hidetoshi Kikunaga and Tohru Kobayashi}, title = {福島第一原子力発電所由来の難固定化核種のハイブリッド固化と安全性評価に関する研究(3)ハイブリッドHIP固化による難固定核種の閉じ込め技術の検討}, booktitle = {}, year = 2022, } @inproceedings{CTT100881341, author = {Ryo Hamada and Tomofumi Sakuragi and Hidekazu Asano and Masahiko Nakase and Miki Harigai and Shinta Watanabe and Ryosuke Maki and Hidetoshi Kikunaga and Tohru Kobayashi}, title = {福島第一原子力発電所由来の難固定化核種のハイブリッド固化と安全性評価に関する研究(4)処分概念及び安全評価の予備検討}, booktitle = {}, year = 2022, } @inproceedings{CTT100881358, author = {Satofumi Maruyama and Satoshi Nomura and Ryosuke Maki and Masahiko Nakase and Miki Harigai and Shinta Watanabe and Hidetoshi Kikunaga and Tohru Kobayashi and Tomofumi Sakuragi and Ryo Hamada and Hidekazu Asano}, title = {放電プラズマ焼結(SPS)法によるシンロック固化体の迅速固化処理}, booktitle = {}, year = 2022, } @inproceedings{CTT100881365, author = {Masahiko Nakase and Miki Harigai and Shinta Watanabe and Ryosuke Maki and Hidetoshi Kikunaga and Tohru Kobayashi and Tomofumi Sakuragi and Ryo Hamada and Hidekazu Asano}, title = {Challenge of Novel Hybrid-waste-solidification of Mobile Nuclei Generated in Fukushima Nuclear Power Station and Establishment of Rational Disposal Concept and its Safety Assessment}, booktitle = {}, year = 2022, } @inproceedings{CTT100876232, author = {Hidekazu ASANO and Tomofumi SAKURAGI and Ryo HAMADA and Chi Young HAN and Masahiko NAKASE and Tatsuro MATSUMURA and Go CHIBA and Hiroshi SAGARA and Kenji TAKESHITA}, title = {Study on Advanced Nuclear Energy System Based on the Environmental Impact of Radioactive Waste Disposal (5) Integrated Environmental Load Assessment for Diversifying Nuclear Fuel Cycle Conditions}, booktitle = {Proceedings of the AESJ 2021 Annual Meeting}, year = 2022, } @inproceedings{CTT100876233, author = {Chi Young HAN and Hiroshi SAGARA and Hidekazu ASANO}, title = {Study on Advanced Nuclear Energy System Based on the Environmental Impact of Radioactive Waste Disposal (7) Development of an Assessment Program of the Environmental Load of Radioactive Wastes for NFCSS}, booktitle = {}, year = 2022, } @inproceedings{CTT100866450, author = {Naoya Shigekiyo and Masahiko Nakase and Hidekazu Asano and Tomofumi Sakuragi and Ryo Hamada and KENJI TAKESHITA}, title = {廃棄物処分の環境影響を基点とした原子力システム研究(8)簡素化MA分離の観点からの既往技術サーベイ}, booktitle = {}, year = 2022, } @inproceedings{CTT100868463, author = {Eriko Minari and Satsuki Kabasawa and Morihiro Mihara and Hitoshi Makino and Hidekazu Asano and Masahiko Nakase and Kenji Takeshita}, title = {Impact of Utilization of MOX Fuel in LWRs on the Long-term Safety for Geological Disposal of HLWs}, booktitle = {Proceedings of Waste Management symposia 2022}, year = 2022, } @inproceedings{CTT100866440, author = {Tomofumi Sakuragi and Tomohiro Okamura and Ryo Hamada and Hidekazu Asano and Eriko Minari and Masahiko Nakase and KENJI TAKESHITA and Toshiro Oniki and Midori Uchiyama}, title = {Optimal Waste Loading in HLW glass from High Burn-up Spent Fuel for Reduction of Waste Volume and Footprint of Geological Disposal}, booktitle = {}, year = 2021, } @inproceedings{CTT100861618, author = {Eriko Minari and Satsuki Kabasawa and Morihiro Mihara and Hitoshi Makino and Masahiko Nakase and Hidekazu Asano and KENJI TAKESHITA}, title = {Evaluation of long-term safety of geological disposal of high-level waste generated during reprocessing spent MOX-LWR fuels}, booktitle = {}, year = 2021, } @inproceedings{CTT100862826, author = {Tomohiro Okamura and Ryota Katano and Akito Oizumi and Kenji Nishihara and Masahiko Nakase and Hidekazu Asano and Kenji Takeshita}, title = {NMB4.0: Development of Integrated Nuclear Fuel Cycle Simulation Code}, booktitle = {}, year = 2021, } @inproceedings{CTT100858061, author = {Eriko Minari and Tomohiro Okamura and Masahiko Nakase and Hidekazu Asano and Kenji Takeshita}, title = {Scenario study of optimization of disposal method to reduce the amount of waste and disposal area in MOX fuel utilization}, booktitle = {}, year = 2021, } @inproceedings{CTT100863742, author = {Hidekazu ASANO and Tomofumi SAKURAGI and Ryo HAMADA and Chi Young HAN and Masahiko NAKASE and Tatsuro MATSUMURA and Go CHIBA and Hiroshi SAGARA and Kenji TAKESHITA}, title = {Study on Advanced Nuclear Energy System Based on the Environmental Impact of Radioactive Waste Disposal (1) Environmental Load and Nuclear Fuel Cycle Conditions in Waste Disposal}, booktitle = {Proceedings of the AESJ 2021 Annual Meeting}, year = 2021, } @inproceedings{CTT100856005, author = {Chi Young HAN and Hiroshi SAGARA and Hidekazu ASANO}, title = {Study on Advanced Nuclear Energy System Based on the Environmental Impact of Radioactive Waste Disposal (3) Applicability of NFCSS to Material Balance Evaluation of Nuclear Fuel Cycle}, booktitle = {Proceedings of the AESJ 2021 Annual Meeting}, year = 2021, } @inproceedings{CTT100845560, author = {Eriko Minari and Tomohiro Okamura and Masahiko Nakase and Hidekazu Asano and KENJI TAKESHITA}, title = {Optimization of disposal method to reduce High-Level Waste volume and dimension of the geological repository for utilization of MOX fuel in LWR}, booktitle = {}, year = 2021, } @inproceedings{CTT100845559, author = {Naoya Shigekiyo and Masahiko Nakase and Tomohiro Okamura and Eriko Minari and Hidekazu Asano and KENJI TAKESHITA and Yasuhiro Tsubata and Yasutoshi Ban and tatsuro matsumura}, title = {Reduction of environmental burden of geological disposalbased on the simplified MA separation process investigated by PARC-MA code}, booktitle = {}, year = 2021, } @inproceedings{CTT100845542, author = {Eriko Minari and Tomohiro Okamura and Masahiko Nakase and Tomofumi Sakuragi and Ryo Hamada and Hidekazu Asano and KENJI TAKESHITA}, title = {21世紀後半に向けた廃棄物管理の選択肢:Pu利用推進と環境負荷低減型地層処分に関する研究(18)UO2-MOX混合ガラス固化体による処分負荷低減に関する研究}, booktitle = {}, year = 2021, } @inproceedings{CTT100832964, author = {Tomohiro Okamura and Akito Ohizumi and Eriko Minari and Masahiko Nakase and Hidekazu Asano and Kenji Nishihara and KENJI TAKESHITA}, title = {多様なバックエンドシナリオのための諸量計算コードの開発~FP核種の拡張とNMBコード用核データライブラリ作成ツールの開発~}, booktitle = {}, year = 2020, } @inproceedings{CTT100833017, author = {桜木智史 and Hidekazu Asano and Tomohiro Okamura and Eriko Minari and Masahiko Nakase and KENJI TAKESHITA and 鬼木俊郎}, title = {放射性廃棄物の減容化に向けたガラス固化技術の基盤研究(79)高燃焼度UO2燃料から発生する廃棄物の減容及び地層処分の負荷影響に関するシナリオ評価}, booktitle = {}, year = 2020, } @inproceedings{CTT100832974, author = {桜木智史 and Hidekazu Asano and Tomohiro Okamura and Eriko Minari and Masahiko Nakase and KENJI TAKESHITA and 鬼木 俊郎}, title = {放射性廃棄物の減容化に向けたガラス固化技術の基盤研究(79)高燃焼度UO2燃料から発生する廃棄物の減容及び地層処分の負荷影響に関するシナリオ評価}, booktitle = {}, year = 2020, } @inproceedings{CTT100833016, author = {Tomohiro Okamura and Eriko Minari and Masahiko Nakase and 桜木 智史 and Hidekazu Asano and KENJI TAKESHITA}, title = {21世紀後半に向けた廃棄物管理の選択肢:Pu利用推進と環境負荷低減型地層処分に関する研究(17)処分場面積削減に対するバックエンドプロセスの時間因子と廃棄体定置方式の組合せに関する研究}, booktitle = {}, year = 2020, } @inproceedings{CTT100832972, author = {Tomohiro Okamura and Eriko Minari and Masahiko Nakase and 桜木 智史 and Hidekazu Asano and KENJI TAKESHITA}, title = {21世紀後半に向けた廃棄物管理の選択肢:Pu利用推進と環境負荷低減型地層処分に関する研究 (17) 処分場面積削減に対するバックエンドプロセスの時間因子と廃棄体定置方式の組合せに関する研究}, booktitle = {}, year = 2020, } @inproceedings{CTT100818909, author = {Tomohiro Okamura and Eriko Minari and Masahiko Nakase and Hidekazu Asano and KENJI TAKESHITA}, title = {Reduction of the Waste Occupied Area by Nuclide Separation and Horizontal Emplacement of Waste Package}, booktitle = {}, year = 2020, } @inproceedings{CTT100820059, author = {Hidekazu Asano and Tomohumi Sakuragi and Eriko Minari and Tomohiro Okamura and Masahiko Nakase and KENJI TAKESHITA and Yaohiro Inagaki and Yuichi Hiibori and Masakazu Sato}, title = {21 世紀後半に向けた廃棄物管理の選択肢:Pu 利用推進と環境負荷低減型地層処分に関する研究(16)MOX 燃料を利用する原子力システムにおける廃棄物の負荷評価}, booktitle = {}, year = 2020, } @inproceedings{CTT100820058, author = {Eriko Minari and Tomohiro Okamura and Masahiko Nakase and Hidekazu Asano and KENJI TAKESHITA}, title = {21 世紀後半に向けた廃棄物管理の選択肢:Pu 利用推進と環境負荷低減型地層処分に関する研究(15)MOX 使用済燃料由来ガラス固化体処分におけるMA 分離効果と発熱特性を考慮した標準ケースの検討}, booktitle = {}, year = 2020, } @inproceedings{CTT100820056, author = {Tomohiro Okamura and Eriko Minari and Kota Kawai and Masahiko Nakase and Hidekazu Asano and KENJI TAKESHITA}, title = {21 世紀後半に向けた廃棄物管理の選択肢:Pu 利用推進と環境負荷低減型地層処分に関する研究(14) 使用済MOX 燃料の発熱特性と地層処分場の温度特性への影響}, booktitle = {}, year = 2020, } @inproceedings{CTT100820054, author = {Tomohumi Sakuragi and Masahiko Nakase and Tomohiro Okamura and Eriko Minari and Hidekazu Asano and KENJI TAKESHITA and Yaohiro Inagaki and Yuichi Hiibori and Masakazu Sato}, title = {21 世紀後半に向けた廃棄物管理の選択肢:Pu 利用推進と環境負荷低減型地層処分に関する研究(13)軽水炉によるPu 利用における廃棄物処理処分の課題}, booktitle = {}, year = 2020, } @inproceedings{CTT100833009, author = {T.Okamura and E.Minari and M.Nakase and H.Asano and K.Takeshita}, title = {Impact of Combination of Partitioning and Horizontal Emplacement of Waste Package on Foot-print of Geological Repository}, booktitle = {}, year = 2020, } @inproceedings{CTT100806683, author = {E.Minari and T.Okamura and M.Nakase and H.Asano and K.Takeshita}, title = {Evaluation of the technical options on waste management and disposal: Future investigation on environmental impact analysis where the MA separation and nuclide migration is correlated}, booktitle = {Abstracts of Migration 2019}, year = 2019, } @inproceedings{CTT100806680, author = {T. Okamura and E. Minari and M. Nakase and H. Asano and K. Takeshita}, title = {Interrelationship between effectiveness of separation technologies and conditions of nuclear fuel cycle for less-impacted radioactive waste management}, booktitle = {Proceedings of Global2019}, year = 2019, } @inproceedings{CTT100800204, author = {Eriko Minari and Tomohiro Okamura and Masahiko Nakase and Hidekazu Asano and KENJI TAKESHITA}, title = {Environmental load reduction of geological repository by minor actinide separation: utilization of MOX fuel in future fuel cycle system}, booktitle = {Proceedings of International Conference on the Management of Spent Fuel from Nuclear Power Reactors}, year = 2019, } @inproceedings{CTT100792452, author = {Tomohiro Okamura and Eriko Minari and Masahiko Nakase and Hidekazu Asano and Kenji Takeshita}, title = {21世紀後半に向けた廃棄物管理の選択肢:Pu利用推進と環境負荷低減型地層処分に関する研究(10)横置き方式による廃棄体専有面積削減効果の検討}, booktitle = {日本原子力学会2019春の年会予稿集}, year = 2019, } @inproceedings{CTT100790745, author = {Eriko Minari and Tomohiro Okamura and Masahiko Nakase and Hidekazu Asano and Kenji Takeshita}, title = {環境負荷低減型地層処分に向けた多様な燃料サイクルシナリオ~MOX燃料におけるMA分離と処分場負荷削減効果の検討~}, booktitle = {}, year = 2019, } @inproceedings{CTT100792838, author = {Tomohiro Okamura and Eriko Minari and Masahiko Nakase and Hidekazu Asano and Kenji Takeshita}, title = {多様な核燃料サイクルシナリオにおける分野横断型研究 多様な核燃料サイクルシナリオにおける分野横断型研究 ~Cs・Sr分離およびガラス固化体貯蔵期間の地層処場面積に与える影響~}, booktitle = {}, year = 2019, } @inproceedings{CTT100792738, author = {Eriko Minari and Tomohiro Okamura and Masahiko Nakase and Hidekazu Asano and Kenji Takeshita}, title = {環境負荷低減型地層処分に向けた多様な燃料サイクルシナリオ~UO2燃料とMOX燃料におけるMA分離と処分場負荷削減効果の検討~}, booktitle = {日本原子力学会2019春の年会予稿集}, year = 2019, } @inproceedings{CTT100792457, author = {Hidekazu Asano and Masahiro Kawakubo and Tomohiro Okamura and Eriko Minari and Masahiko Nakase and Kenji Takeshita and 稲垣 八穂広 and 新堀 雄一 and 佐藤 正知}, title = {21 世紀後半に向けた廃棄物管理の選択肢:Pu 利用推進と環境負荷低減型地層処分 に関する研究(9)ガラス固化プロセスにおける廃棄物含有率と処分場の負荷低減}, booktitle = {日本原子力学会2019春の年会予稿集}, year = 2019, } @inproceedings{CTT100792453, author = {Eriko Minari and Tomohiro Okamura and Masahiko Nakase and Hidekazu Asano and Kenji Takeshita}, title = {21 世紀後半に向けた廃棄物管理の選択肢:Pu 利用推進と環境負荷低減型地層処分に関する研究 (11) MOX 燃料における MA 分離と処分場負荷削減効果の検討}, booktitle = {日本原子力学会2019春の年会予稿集}, year = 2019, } @inproceedings{CTT100790747, author = {Tomohiro Okamura and Eriko Minari and Masahiko Nakase and Hidekazu Asano and KENJI TAKESHITA}, title = {廃棄体定置横置き方式による処分場面積削減効果の検討}, booktitle = {}, year = 2019, } @inproceedings{CTT100783603, author = {Tomohiro Okamura and Eriko Minari and Masahiko Nakase and Hidekazu Asano and KENJI TAKESHITA}, title = {多様な核燃料サイクルシナリオにおける分野横断型研究 ~Cs・Sr分離および廃棄体横置き方式導入による地層処分場面積削減効果の検討~}, booktitle = {}, year = 2018, } @inproceedings{CTT100772679, author = {Tomohiro Okamura and Kota Kawai and Eriko Minari and Masahiko Nakase and Hidekazu Asano and KENJI TAKESHITA}, title = {Effect of Cs and Sr separations on occupied area reduction in current nuclear energy system and its evaluation by CAERA index}, booktitle = {}, year = 2018, } @inproceedings{CTT100771964, author = {Masahiko Nakase and Tomohiro Okamura and Eriko Minari and Kota Kawai and Hidekazu Asano and KENJI TAKESHITA}, title = {Comprehensive study on nuclear fuel cycle toward sophisticated system; connecting from electric generation to final geological disposal}, booktitle = {}, year = 2018, } @inproceedings{CTT100775321, author = {Kota Kawai and Hiroshi Sagara and Kenji Takeshita and Masahiro Kawakubo and Hidekazu Asano and Yaohiro Inagaki and Yuichi Niibori and Seichi Sato}, title = {Effects of High Burn-Up Operation of LWR and Extended Cooling Period of Spent Fuel on High-Level Waste Properties for Vitrification and Storage}, booktitle = {}, year = 2017, } @inproceedings{CTT100615774, author = {Yukiko Kishiki(Sanoh) and Jun-ichi Takada and Gilbert Siy Ching and 川村雅彦 and Hidekazu Asano and 中島均 and 高尾肇 and 上坂文哉 and 松永繁秋}, title = {レイトレース法によるトンネル内伝搬シミュレーション}, booktitle = {2009年電子情報通信学会ソサイエティ大会}, year = 2009, } @misc{CTT100911004, author = {Hidekazu Asano and Tomofumi Sakuragi and Ryo Hamada and Chi Young Han and Masahiko Nakase and Tatsuro Matsumura and Go Chiba and Hiroshi Sagara and Kenji Takeshita}, title = {原子力システム研究開発事業2022年報告書}, year = 2023, } @misc{CTT100888566, author = {Masahiko Nakase and Miki Harigai and Shinta Watanabe and Hidekazu Asano and Tomofumi Sakuragi and Ryo Hamada and Saori Hara and Ryosuke Maki and Hidetoshi Kikunaga and Tohru Kobayashi}, title = {Challenge of novel hybrid-waste-solidification of mobile nuclei generated in Fukushima Nuclear Power Station and establishment of rational disposal concept and its safety assessment (Contract research)}, year = 2023, } @misc{CTT100911003, author = {Hidekazu Asano and Tomofumi Sakuragi and Ryo Hamada and Chi Young Han and Masahiko Nakase and Tatsuro Matsumura and Go Chiba and Hiroshi Sagara and Kenji Takeshita}, title = {原子力システム研究開発事業2021年報告書}, year = 2022, } @misc{CTT100869059, author = {Hidekazu Asano and Tomofumi Sakuragi and Ryo Hamada and Chi Young Han and Masahiko Nakase and Tatsuro Matsumura and Go Chiba and Hiroshi Sagara and Kenji Takeshita}, title = {原子力システム研究開発事業2020年報告書}, year = 2021, } @misc{CTT100869058, author = {Hidekazu Asano and Tomofumi Sakuragi and Ryo Hamada and Chi Young Han and Masahiko Nakase and Tatsuro Matsumura and Go Chiba and Hiroshi Sagara and Kenji Takeshita}, title = {原子力システム研究開発事業2019年報告書}, year = 2020, } @misc{CTT100819547, author = {Masahiko Nakase and Tomohiro Okamura and Eriko Minari and Hidekazu Asano and KENJI TAKESHITA}, title = {Study on nuclear fuel cycle with less-impact radioactive waste management -Impact of Cs and Sr separation on reducing the geological disposal area}, year = 2020, } @misc{CTT100793381, author = {Tomohiro Okamura and Masahiko Nakase and Kota Kawai and Eriko Minari and Hidekazu Asano and KENJI TAKESHITA}, title = {Cross-sectional study on nuclear fuel cycle for less-impacted radioactive waste management and disposal}, year = 2018, } @misc{CTT100603187, author = {Hidekazu Asano}, title = {高レベル放射性廃棄物地層処分用処分容器における最終封入部の長期健全性に関する研究}, year = 2006, } @phdthesis{CTT100603187, author = {Hidekazu Asano}, title = {高レベル放射性廃棄物地層処分用処分容器における最終封入部の長期健全性に関する研究}, school = {Tokyo Institute of Technology}, year = 2006, }