Rchr
J-GLOBAL ID：202101017427834500
Update date: Jan. 04, 2024
Yoshihara Naoyuki
ヨシハラ ナオユキ | Yoshihara Naoyuki
Affiliation and department：
Job title：
Researcher
Research keywords (4)：
Geophysical exploration
, Hydrology
, Geomorphology
, Landslide
Research theme for competitive and other funds (1)：
- 2023 - 2026 表層崩壊をトリガーとする河川水質変化の実態を端成分混合解析で解明する
Papers (7)：
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Naoyuki Yoshihara, Naoya Hiramoto, Tsuyoshi Hattanji. Subsurface structures of solution dolines inferred from electrical resistivity tomography: A hypothesis on the evolutionary process of solution dolines at the Akiyoshi-dai Plateau, southwest Japan. Geomorphology. 2023. 442. 108921-108921
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Naoyuki Yoshihara, Ryosuke Umezawa. Combining portable cone penetration test and electrical resistivity tomography to assess residual risks after shallow landslides: a case at the Hokkaido Eastern Iburi earthquake in 2018 in Japan. Landslides. 2023. 20. 10. 2171-2185
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Naoyuki Yoshihara. ArcGIS-based protocol to calculate the area fraction of landslide for multiple catchments. MethodsX. 2023. 10. 102064-102064
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Naoyuki Yoshihara, Shinji Matsumoto, Isao Machida, Youhei Uchida. Deciphering natural and anthropogenic effects on the groundwater chemistry of Nago City, Okinawa Island, Japan. Environmental Pollution. 2023. 318. 120917-120917
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Naoyuki Yoshihara, Tsuyoshi Hattanji. Estimation of shallow subsurface structures on granitic hillslopes based on electrical resistivity distribution. Journal of Applied Geophysics. 2022. 203. 104704-104704
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MISC (7)：
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Rock and Soil Properties for Slope Failures Caused by Typhoon Hagibis on October 2019: Especially Some Cases around Marumori Town, Miyagi Prefecture. 2020. 58. 1-18
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Distribution of Slope Movements Caused by Typhoon Hagibis (TY1919) near Marumori Town, Miyagi Prefecture and Sanriku Coastal Area, Iwate Prefecture. 2020. 58. 1-14
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若月強, 奈倉登, 木村誇, 吉原直志, 河野孝俊, 山田隆二, 後藤千晴. Sediment-related Disasters Caused by Heavy Rain in Western Japan, July 2018-A Field Survey Using a Smartphone Application and Characteristics of Slope Movements-. 防災科学技術研究所研究資料. 2019. 431
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若月 強, 佐藤 昌人, 吉原 直志, 榎本 壮平, 武良 光. 平成29年7月九州北部豪雨における土砂移動分布図の作成. 主要災害調査. 2018. 52. 9-20
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山田隆二, 若月強, 石澤友浩, 木村誇, 檀上徹, 吉原直志. 平成29年度九州北部豪雨に伴う土砂・地盤災害の現地調査報告. 防災科学技術研究所研究資料. 2018. 418
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Lectures and oral presentations (6)：
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Detecting high-resolution variation of a forested headwater stream by a low frequency flood: An approach from cableway-system photographing
(2022)
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Relationship between resistivity distribution and shallow subsurface structure on granitic hollows
(日本地球惑星科学連合大会予稿集(Web) 2020)
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Estimation of hillslope soil structure by using electrical resistivity imaging: A case at granitic hillslopes near Mt. Tsukuba, Japan
(2020)
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谷頭凹地の地下構造推定における電気探査の適用-筑波山花崗岩斜面における事例-
(日本地球惑星科学連合大会予稿集(Web) 2019)
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付加体堆積岩山地における表層崩壊の発生条件-2014年広島豪雨の事例-
(日本地球惑星科学連合大会予稿集(Web) 2018)
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