{"title":"Fast-Spectrum Chloride Molten Salt Reactor Having Characteristics of Fuel Self-Sufficiency","authors":"K. Mitachi","doi":"10.3327/taesj.j21.004","DOIUrl":"https://doi.org/10.3327/taesj.j21.004","url":null,"abstract":"","PeriodicalId":55893,"journal":{"name":"Transactions of the Atomic Energy Society of Japan","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69437716","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Akinori Yamaguchi, M. Yokotsuka, Masayo Furuta, Kazuo Kubota, S. Fujine, Kenji Mori, N. Yoshida, Y. Amano, H. Abe
{"title":"Overview of Event Progression of Evaporation to Dryness Caused by Boiling of High-Level Liquid Waste in Reprocessing Facilities","authors":"Akinori Yamaguchi, M. Yokotsuka, Masayo Furuta, Kazuo Kubota, S. Fujine, Kenji Mori, N. Yoshida, Y. Amano, H. Abe","doi":"10.3327/taesj.j21.021","DOIUrl":"https://doi.org/10.3327/taesj.j21.021","url":null,"abstract":"","PeriodicalId":55893,"journal":{"name":"Transactions of the Atomic Energy Society of Japan","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69437847","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Development of a Machine Learning Method to Predict the Break Diameter during PWR Loss-of-Coolant Accident","authors":"Akira Nakamura, Takayoshi Kusunoki","doi":"10.3327/taesj.j21.009","DOIUrl":"https://doi.org/10.3327/taesj.j21.009","url":null,"abstract":"","PeriodicalId":55893,"journal":{"name":"Transactions of the Atomic Energy Society of Japan","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69437743","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M. Machida, Ayako Iwata, S. Yamada, S. Otosaka, Takuya Kobayashi, H. Funasaka, T. Morita
{"title":"Tritium Inventory and Its Temporal Variation in Fukushima Front Sea Area","authors":"M. Machida, Ayako Iwata, S. Yamada, S. Otosaka, Takuya Kobayashi, H. Funasaka, T. Morita","doi":"10.3327/taesj.j22.001","DOIUrl":"https://doi.org/10.3327/taesj.j22.001","url":null,"abstract":"","PeriodicalId":55893,"journal":{"name":"Transactions of the Atomic Energy Society of Japan","volume":"70 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69437898","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Y. Fukaya, H. Ohashi, Hiroyuki Sato, M. Goto, K. Kunitomi
{"title":"Re-evaluation of electricity generation cost of HTGR","authors":"Y. Fukaya, H. Ohashi, Hiroyuki Sato, M. Goto, K. Kunitomi","doi":"10.3327/taesj.j21.005","DOIUrl":"https://doi.org/10.3327/taesj.j21.005","url":null,"abstract":"","PeriodicalId":55893,"journal":{"name":"Transactions of the Atomic Energy Society of Japan","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69437722","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Uncertainty Analysis of a Numerical Model for Calculating an Effective Source Height","authors":"H. Ono, K. Sada","doi":"10.3327/taesj.j21.014","DOIUrl":"https://doi.org/10.3327/taesj.j21.014","url":null,"abstract":"","PeriodicalId":55893,"journal":{"name":"Transactions of the Atomic Energy Society of Japan","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69437811","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M. Machida, Ayako Iwata, S. Yamada, S. Otosaka, Takuya Kobayashi, H. Funasaka, T. Morita
We estimate the monthly discharge inventory of tritium from the port of Fukushima Daiichi Nuclear Power Plant ( 1F ) from Jun. 2013 to Mar. 2020 using the Voronoi tessellation scheme, following the tritium monitoring inside the port that started in Jun. 2013. As for the missing period from the initial month, Apr. 2011 to May 2013, we calculate the tritium discharge by utilizing the ratio of tritium concentration to 137 Cs concentration in stagnant contaminant water during the initial direct run-off period to Jun. 2011 and the discharge inventory correlation between tritium and 137 Cs for J openly discussed regarding the management of tritium stored inside 1F with the help of the present estimated data and its comparison with the past discharge inventory.
{"title":"Estimation of Temporal Variation of Discharged Tritium from Port of Fukushima Dai-ichi Nuclear Power Plant: Analysis of the Temporal Variation and Comparison with released Tritium from Japan and Major Nuclear Facilities Worldwide","authors":"M. Machida, Ayako Iwata, S. Yamada, S. Otosaka, Takuya Kobayashi, H. Funasaka, T. Morita","doi":"10.3327/taesj.j20.036","DOIUrl":"https://doi.org/10.3327/taesj.j20.036","url":null,"abstract":"We estimate the monthly discharge inventory of tritium from the port of Fukushima Daiichi Nuclear Power Plant ( 1F ) from Jun. 2013 to Mar. 2020 using the Voronoi tessellation scheme, following the tritium monitoring inside the port that started in Jun. 2013. As for the missing period from the initial month, Apr. 2011 to May 2013, we calculate the tritium discharge by utilizing the ratio of tritium concentration to 137 Cs concentration in stagnant contaminant water during the initial direct run-off period to Jun. 2011 and the discharge inventory correlation between tritium and 137 Cs for J openly discussed regarding the management of tritium stored inside 1F with the help of the present estimated data and its comparison with the past discharge inventory.","PeriodicalId":55893,"journal":{"name":"Transactions of the Atomic Energy Society of Japan","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69437658","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Toshio Teragaki, Masasi Hirano, K. Mori, Takashi Mukae
{"title":"Seismic Risk Assessment by Initiating Event Matrix Method","authors":"Toshio Teragaki, Masasi Hirano, K. Mori, Takashi Mukae","doi":"10.3327/taesj.j21.016","DOIUrl":"https://doi.org/10.3327/taesj.j21.016","url":null,"abstract":"","PeriodicalId":55893,"journal":{"name":"Transactions of the Atomic Energy Society of Japan","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69437817","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M. Tanigaki, Atsunori Tanaka, Ryo Okumura, H. Yoshinaga, Y. Iinuma, Misao Ikuta
{"title":"Studies on Networks for Monitoring Posts Based on Mesh-Type LPWA","authors":"M. Tanigaki, Atsunori Tanaka, Ryo Okumura, H. Yoshinaga, Y. Iinuma, Misao Ikuta","doi":"10.3327/taesj.j21.025","DOIUrl":"https://doi.org/10.3327/taesj.j21.025","url":null,"abstract":"","PeriodicalId":55893,"journal":{"name":"Transactions of the Atomic Energy Society of Japan","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69437866","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
R. Kuwana, M. Masunaga, Keizou Egawa, Hiromitsu Hayashi, I. Hara
{"title":"Development of Radiation Resistant SiC Operational Amplifier and Its Application to Pressure Transmitter","authors":"R. Kuwana, M. Masunaga, Keizou Egawa, Hiromitsu Hayashi, I. Hara","doi":"10.3327/taesj.j21.029","DOIUrl":"https://doi.org/10.3327/taesj.j21.029","url":null,"abstract":"","PeriodicalId":55893,"journal":{"name":"Transactions of the Atomic Energy Society of Japan","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69437893","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}