Komatsubara Junko

コマツバラジュンコ | Komatsubara Junko

Affiliation and department：
Job title： Director

Research field (2)： Geography , Solid earth science

Papers (68)：

Ryo Matsumoto, Rika Takeuchi, Hiroshi Nakagawa, Tokiyuki Sato, Yasufumi Iryu, Hiroki Matsuda, Junko Komatsubara, Michio Sato. Formation of methane-derived dolomite concretions in Okinawa-Jima, Southwest Japan during the Early Pleistocene “Chinen Disturbance”. The Journal of the Geological Society of Japan. 2023. 129. 1. 415-434
Tsutomu Nakazawa, Ikuo Cho, Junko Komatsubara, Kentaro Sakata, Toshio Nakayama. 東京低地の埋没谷形状と地盤震動特性:上野-小岩測線での検討結果. The Journal of the Geological Society of Japan. 2023. 129. 1. 263-270
Komatsubara Junko, Cho Ikuo, Sakata Kentaro, Nakazawa Tsutomu. Ground motion characteristics and the depth of the S-wave velocity discontinuity in the post-LGM incised-valley fills beneath the Tokyo Bay area, central Japan, based on microtremor surveys. The Journal of the Geological Society of Japan. 2022. 128. 1. 29-42
Toru Tamura, Junko Komatsubara, Saiko Sugisaki, Naohisa Nishida. Residual Dose of K-Feldspar post-IR Irsl of Beach-Shoreface Sands at Kujukuri, Eastern Japan. GEOCHRONOMETRIA. 2021. 48. 1. 364-378
KOMATSUBARA Junko. Grain-size distribution of the postglacial deposits in the Kujukuri Plain, Chiba Prefecture, central Japan. BULLETIN OF THE GEOLOGICAL SURVEY OF JAPAN. 2020. 71. 6. 581-586

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MISC (62)：

野々垣進, 小松原純子, 納谷友規, 宮地良典. 産技連知的基盤部会地質地盤情報分科会令和4年度講演会「斜面災害低減に向けた地質地盤情報の利活用」開催報告-Report on Symposium "Utilization of Geological and Geotechnical Information for Reducing Slope Hazards". GSJ地質ニュース = GSJ chishitsu news. 2023. 12. 4. 120-123
小松原純子, 野々垣進, 中澤努, 宮地良典. 第36回地質調査総合センターシンポジウム「3次元で解き明かす東京都区部の地下地質」開催報告-Report on Symposium "3D visualization of subsurface geology beneath central Tokyo". GSJ地質ニュース = GSJ chishitsu news. 2022. 11. 5. 147-150
産業技術連携推進会議知的基盤部会地質地盤情報分科会令和3年度講演会「地質リスクの低減に向けた地質調査・データクオリティ・解析技術」開催報告-Report on Symposium "Geological survey, data quality, and analysis technology for reducing geological risks". 2022. 11. 2. 56-58
Urban Geological Map of Central Tokyo : Three-dimensional Geological Modeling Method and Website for Disclosure. GSJ地質ニュース = GSJ chishitsu news. 2021. 10. 7. 143-147
Post-LGM deposits beneath the Tokyo Lowland. GSJ地質ニュース = GSJ chishitsu news. 2021. 10. 7. 148-152

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Books (2)：

列島自然めぐり日本の川東日本編
文一総合出版 2023 ISBN:9784829988152
列島自然めぐり日本の川西日本編
文一総合出版 2023 ISBN:9784829988169

Professional career (1)：

博士(理学) (東京大学)

Work history (4)：

2023/08 - 現在 National Institute of Advanced Industrial Science and Technology Geological Survey of Japan, Collaboration Promotion Office Director
2022/04 - 2023/07 National Institute of Advanced Industrial Science and Technology Geological Survey of Japan, Institute of Geology and Geoinformation, Geoinformatics Research Group
2020/04 - 2022/03 National Institute of Advanced Industrial Science and Technology Geological Survey of Japan, Institute of Geology and Geoinformation, Geoinformatics Research Group
2013/11 - 2020/03 National Institute of Advanced Industrial Science and Technology Geological Survey of Japan, Institute of Geology and Geoinformation, Quaternary Basin Research Group Senior Researcher

Committee career (10)：

2023/07 - 現在日本第四紀学会評議員
2023/05 - 現在地盤工学会地盤調査規格・基準委員会 WG2ボーリング、サンプリング
2022/08 - 現在日本地質学会理事
2022/08 - 現在日本地質学会利益相反マネージメント委員
2022/07 - 現在日本地質学会各賞選考委員会

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Association Membership(s) (7)：

International Association of Sedimentologists , JAPAN ASSOCIATION FOR QUATERNARY RESEARCH , THE SOCIETY OF HISTORICAL EARTHQUAKE STUDIES , JAPAN SOCIETY OF ENGINEERING GEOLOGY , The Japanese Association for Petroleum Technology , THE SEDIMENTOLOGICAL SOCIETY OF JAPAN , THE GEOLOGICAL SOCIETY OF JAPAN

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