Watanabe Naoki 渡部直喜

… Alternative Names

WATANABE Naoki 渡部直喜

WTANABE Naoki 渡部直喜

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Researcher Number	60282977
Other IDs
External Links
Affiliation (Current)	2025: 新潟大学, 災害・復興科学研究所, 准教授
Affiliation (based on the past Project Information) *help	2019 – 2024: 新潟大学, 災害・復興科学研究所, 准教授 2006 – 2008: 新潟大学, 災害復興科学センター, 講師 2003 – 2005: 新潟大学, 積雪地域災害研究センター, 講師 1999 – 2000: 新潟大学, 積雪地域災害研究センター, 講師 1996: Research Institute for Hazards in Snowy Area, NIIGATA UNIVERSITY Assistant, 積雪地域災害研究センター, 助手
Review Section/Research Field	Principal Investigator Basic Section 25030:Disaster prevention engineering-related / Medium-sized Section 25:Social systems engineering, safety engineering, disaster prevention engineering, and related fields / Geology Except Principal Investigator Geology / Basic Section 25030:Disaster prevention engineering-related / Basic Section 22030:Geotechnical engineering-related / Natural disaster science / 林学 / Geology
Keywords	Principal Investigator 水文地質構造 / 異常高圧貯留層 / CSMT法電磁探査 / 高塩分濃度地下水 / 地すべり / 異常間隙水圧 / 巨大地すべり / 同位体比測定 / フッ素発生剤 / 前処理装置 … More / デュアル・インレット / 真空ライン / 珪酸塩 / CO_2レーザー / 4フッ化ケイ素 / レーザーマイクロプローブ / ケイ素同位体 … More Except Principal Investigator chemical weathering / 地すべり / 化学風化作用 / 中生代 / 古生代 / チャート / 放散虫 / 地震 / せん断挙動 / 高速長距離運動 / 液状化 / 運動機構 / 発生機構 / 発生・運動機構 / 斜面地震動 / 火山砕屑物斜面 / 斜面災害 / モデル実験 / 移動予測 / 地下水の涵養年代 / 可視化 / 移動速度予測 / 地下水の押し出し / 室内人工降雨実験 / 効果判定 / 地すべり移動速度 / 地下水の押し出し現象 / 室内散水試験 / 物理探査 / 地すべり動態観測 / 地温計測 / deposition area of debris flow / simulation / mechanical property of soils / analysis of water quality / electric conductivity / total ion concentration / sediment production / 硫酸型水質 / 重炭酸型水質 / 土質光学的特性 / 土石流堆積範囲 / シミュレーション / 土質工学的特性 / 水質分析 / 電気伝導度 / 全イオン濃度 / 土砂生産 / Oxygen Isotope / Paleozoic / Mesozoic / radiolaria / chert / Siliceous deposits / 酸素同位体 / 珪質堆積物 / landslide topography / swelling minerals / elementary analysis / ring shear test apparatus / residual shear strength / crystalline schist landslide / Tertiary type landslide / 崩壊地 / 稗田山 / 変質安山岩 / せん断抵抗角 / 第三紀層泥岩 / 地すべり地形 / 膨張性鉱物 / 元素分析 / リング剪断試験機 / 残留強度 / 結晶片岩地すべり / 第三紀層地すべり / Buried active fault / 1995 Northern Niigata Earthquake / Geopressured hydrothermal system / Seismic wave selecting program / Noise eliminator equipped seismograph / 消雪井戸水温 / 大規模地すべり / 雑音除去 / 微小地震観測 / 伏在活断層 / 1995年新潟県北部の地震 / ジオプレッシャー熱水系 / 地震波選別プログラム / 人工雑音除去高感度地震計 / パンサラサ / 同位体 / シリカ / 古海洋 / 超大洋 / 海洋環境 / 地球史 Less

Relationship between porewater desalination in marine mudstones and landslidesPrincipal Investigator
- Principal Investigator
  
  渡部直喜
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 25030:Disaster prevention engineering-related
- Research Institution
  Niigata University
Application of electromagnetic exploration by CSMT method to clarify the mechanism of huge landslidesPrincipal Investigator
- Principal Investigator
  
  Watanabe Naoki
- Project Period (FY)
  2022 – 2023
- Research Category
  
  Grant-in-Aid for Challenging Research (Exploratory)
- Review Section
  
  Medium-sized Section 25:Social systems engineering, safety engineering, disaster prevention engineering, and related fields
- Research Institution
  Niigata University
Elucidation of factors triggering coseismic landslides of pyroclastic fall deposits and landsliding prediction
- Principal Investigator
  
  王功輝
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 25030:Disaster prevention engineering-related
- Research Institution
  Kyoto University
Unraveling the features of landslide movement and the advancement of risk assessment based on dense monitoring of groundwater veins
- Principal Investigator
  
  FURUYA Gen
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 22030:Geotechnical engineering-related
- Research Institution
  Toyama Prefectural University
Exploration of super-ocean : Oxygen and silicon stable isotopes of biogenic silica
- Principal Investigator
  
  MATSUOKA Atsushi
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Geology
- Research Institution
  Niigata University
レーザーマイクロプローブによる地質試料のケイ素同位体比測定Principal Investigator
- Principal Investigator
  
  渡部直喜
- Project Period (FY)
  2004 – 2005
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Geology
- Research Institution
  Niigata University
Estimation of Velocity of Chemical Weathering and Amount of Sediment Production and Evaluation of Danger Degree of Torrents Endangered by Debris Flows.
- Principal Investigator
  
  MARUI Hideaki
- Project Period (FY)
  2004 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Natural disaster science
- Research Institution
  Niigata University
Unified stratigraphy by means of Oxygen isotopes and microfossils for Paleozoic-Mesozoic siliceous deposits
- Principal Investigator
  
  MATSUOKA Atsushi
- Project Period (FY)
  2002 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Geology
- Research Institution
  Niigata University
Mechanical characteristics of weathered rocks and soils for hazard assessment of slope areas.
- Principal Investigator
  
  MARUI Hideaki
- Project Period (FY)
  1999 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (B).
- Research Field
  
  林学
- Research Institution
  NIIGATA UNIVERSITY
Improvement of micro-earthquake monitoring method in large scale landslides in snowy areas
- Principal Investigator
  
  OKI Yasue
- Project Period (FY)
  1995 – 1996
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Geology
- Research Institution
  NIIGATA UNIVERSITY

All 2023 2022 2021 2020 2019 2009 2008 2007 2006 2005 2004 2003 Other

All Journal Article Presentation

[Journal Article] Diverse shear behaviors of clayey materials: Implications for differing landsliding behaviors within the same area in Niigata, Japan2023
- Author(s)
  Wang Gonghui、Watanabe Naoki、Hoshikawa Keisuke、Furuya Gen、Cai Fei、Wu Shengshan
- Journal Title
  
  Engineering Geology
  
  Volume: 312 Pages: 106932-106932
- DOI
  10.1016/j.enggeo.2022.106932
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K02023, KAKENHI-PROJECT-19K24678, KAKENHI-PROJECT-19H02238, KAKENHI-PROJECT-23K23007
[Journal Article] key words -56-2022
- Author(s)
  WATANABE Naoki
- Journal Title
  
  Journal of the Japan Landslide Society
  
  Volume: 59 Issue: 6 Pages: 265-268
- DOI
  10.3313/jls.59.265
- ISSN
  1348-3986, 1882-0034
- Language
  Japanese
- Open Access
- Data Source
  KAKENHI-PROJECT-19H02238
[Journal Article] key words -50-2021
- Author(s)
  WATANABE Naoki
- Journal Title
  
  Journal of the Japan Landslide Society
  
  Volume: 58 Issue: 6 Pages: 269-273
- DOI
  10.3313/jls.58.269
- NAID
  130008132116
- ISSN
  1348-3986, 1882-0034
- Language
  Japanese
- Open Access
- Data Source
  KAKENHI-PROJECT-19H02238
[Journal Article] key words -47-2021
- Author(s)
  WATANABE Naoki
- Journal Title
  
  Journal of the Japan Landslide Society
  
  Volume: 58 Issue: 3 Pages: 141-144
- DOI
  10.3313/jls.58.141
- NAID
  130008050836
- ISSN
  1348-3986, 1882-0034
- Language
  Japanese
- Open Access
- Data Source
  KAKENHI-PROJECT-19H02238
[Journal Article] VARIATIONS OF WATER QUALITY ALONG ACIDIC RIVERS IN VOLCANIC AREAS OF EASTERN JAPAN2020
- Author(s)
  Saito Takeshi、Watanabe Naoki
- Journal Title
  
  International Journal of GEOMATE
  
  Volume: 19 Issue: 71 Pages: 36-41
- DOI
  10.21660/2020.71.5782
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K20954, KAKENHI-PROJECT-19H02238
[Journal Article] Characteristics of Lagoon Water Systems and Precipitation in Niigata City in Recent Years from Oxygen and Hydrogen Stable Isotope Ratios (δ18O, δD), Tritium (T) Concentration and Various Ion Concentrations2020
- Author(s)
 大石皓平, 江野本貴之, 佐藤舜起, 諸橋峻秀, 宮本直人, 狩野直樹, 今泉洋, 渡部直喜
- Journal Title
 
 RADIOISOTOPES
 
 Volume: 69 Issue: 9 Pages: 299-313
- DOI
 10.3769/radioisotopes.69.299
- NAID
 130007904584
- ISSN
 0033-8303, 1884-4111
- Year and Date
 2020-09-15
- Language
 Japanese
- Peer Reviewed / Open Access
- Data Source
 KAKENHI-PROJECT-19H02238
[Journal Article] CHARACTERISTICS OF RUNOFF AND STREAM WATER CHEMISTRY IN FOREST AND GRASSLAND WATERSHEDS IN THE HEADSTREAMS OF THE OKURAGAWA RIVER, SADO ISLAND, NIIGATA PREFECTURE, JAPAN2020
- Author(s)
  斎藤健志, 渡部直喜, 川邉洋
- Journal Title
  
  Journal of Japan Society of Civil Engineers, Ser. B1 (Hydraulic Engineering)
  
  Volume: 76 Issue: 1 Pages: 1-9
- DOI
  10.2208/jscejhe.76.1_1
- NAID
  130007833585
- ISSN
  2185-467X
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H02238
[Journal Article] Distribution of fossil seawater and its role in Neogene sedimentary rock landslides in Niigata, eastern marginal region of the Japan Sea2020
- Author(s)
  Nishiyama, N., Chigira, M., Suzuki, K., Watanabe, N.
- Journal Title
  
  Island Arc
  
  Volume: 29 Issue: 1
- DOI
  10.1111/iar.12351
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19H02238
[Journal Article] Variations in water Quality along acidic rivers in volcanic areas of eastern Japan2020
- Author(s)
  Saito. T., Watanabe, N
- Journal Title
  
  International Journal of GEOMATE
  
  Volume: 19 Pages: 36-41
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19H02238
[Journal Article] 新潟県五泉・村松盆地の地下水の水質化学的特徴2009
- Author(s)
  柴山亜耶, 渡部直喜
- Journal Title
  
  (財)環境地質科学研究所研究年報 20号
  
  Pages: 53-63
- NAID
  40016599312
- Data Source
  KAKENHI-PROJECT-18340156
[Journal Article] Middle Miocene back-arc volcanism in the Tappi-zaki area, Northeast Japan arc : plagioclase K-Ar age constraints2009
- Author(s)
  Watanabe, N., Itaya, T., Ohki, J., Shuto, L
- Journal Title
  
  Science Reports of Niigata University (Geology) 24
  
  Pages: 91-108
- NAID
  120006741697
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18340156
[Journal Article] Middle Miocene back-arcvolcanism in the Tappi-zaki area, Northeast Japan arc : plagioclase K-Arage constraints2009
- Author(s)
  Watanabe, N., Itaya, T., Ohki, J. and Shuto, K.
- Journal Title
  
  Science Reports of Niigata University (Geology) 24
  
  Pages: 91-108
- NAID
  120006741697
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18340156
[Journal Article] Chemical Weathering Rates from Watersheds in the Tateyama Caldera, Central Japan(Austria)2008
- Author(s)
  Watanabe N., Hizuka T., Cheibany O.E., and Marui H.
- Journal Title
  
  Proceedings of the 11th INTERPRAEVENT Conference in DornBirn 1
  
  Pages: 537-546
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18340156
[Journal Article] Environmental characteristics of lagoon waters in Niigata Prefecture based on oxygen stable isotopic ratio and the concentrations of dissolved materials2008
- Author(s)
  Lu H., Kano N., Yashima Y., Amano Y., Li C., Imaizumi H., Watanabe N., and Zheng Y.
- Journal Title
  
  RADIOISOTOPES 157(7)
  
  Pages: 405-418
- NAID
  10021071955
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18340156
[Journal Article] 五頭山西麓の流域における溶存成分フラックス2008
- Author(s)
  渡部直喜, 小林裕美, ウルドゥ・エレミン=シェイバニ
- Journal Title
  
  (財)環境地質科学研究所研究年報 19
  
  Pages: 61-70
- Data Source
  KAKENHI-PROJECT-18340156
[Journal Article] Environmental characteristics of lagoon waters in Niigata Prefecture based on 0xygen stable isotopic ratio and the concentrations of dissolved materials2008
- Author(s)
  Lu H., Kano N., Yashima Y., Amano Y., Li C., Iiaizumi H., Watanabe N., Zheng Y.
- Journal Title
  
  RADIOISOTOPES 157(7)
  
  Pages: 405-418
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18340156
[Journal Article] Depth-wise variation of physical and mechanical properties of mudstone in relation to weathering cases in several landslides in Niigata Prefecture2007
- Author(s)
  Bhattarai, P., Marui, H., Tiwari, B., Watanabe, N., and Tuladhar, G.R.
- Journal Title
  
  Journal of the Japan Landslide Society 44(2)
  
  Pages: 79-89
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18340156
[Journal Article] Investigation of groundwater flows inducing fluidized landslides at source areas of debris flows in metamorphic mountains, Japan, In : (Marui, H. et.al. eds.)(Tokyo)2006
- Author(s)
  Furuya G., Suemine A., Komatsubara T., Watanabe N., and Marui H.
- Journal Title
  
  Disaster Mitigation of Debris Flows, Slope Failures and Landslides(Universal Academy Press) 2
  
  Pages: 481-489
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18340156
[Journal Article] Relationship between groundwater flow estimated by soil temperature and slope failures caused by heavy rainfall, Shikoku Island, southwestern Japan2006
- Author(s)
  Furuya G., Suemine A., Sassa K., Komatsubara T., Watanabe N., and Marui H.
- Journal Title
  
  Engineering Geology 85
  
  Pages: 332-246
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18340156
[Journal Article] Relationship between groundwater flow estimated by soil temperature and slope failures caused by heavy rainfall, Shikoku Island, southwestern Japan2006
- Author(s)
  Furuya G, Suemine A, Sassa K, Komatsubara T, Watanabe N, Marui, H.
- Journal Title
  
  Engineering Geology (in press)
- Data Source
  KAKENHI-PROJECT-16654077
[Journal Article] Influence of weathering on physical and mechanical properties of mudstone, In : (Marui, H. et.al. eds.)(Tokyo)2006
- Author(s)
  Bhattarai, P., Marui H., Tiwari B., Watanabe N., Tuladhar G.R., and Aoyama K.
- Journal Title
  
  Disaster Mitigation of Debris Flows, Slope Failures and Landslides(Universal Academy Press) 2
  
  Pages: 467-479
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18340156
[Journal Article] Distribution and origin of high Na-Cl concentration groundwater in Landslide Mass at Higashi-Kubiki area, Niigata, Japan.2005
- Author(s)
  Furuya G, Watanabe N, Komatsubara T, Sato O, Marui H
- Journal Title
  
  Journal of Japan Society of Engineering Geology 45
  
  Pages: 281-290
- NAID
  110003374882
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14340148
[Journal Article] Effect of NaCl solution as pore water on the residual shear strength and index properties of soil from mudstone area.2005
- Author(s)
  Gyanu Rama Tuladhar, Marui H, Watanabe N, Binod Tiwari
- Journal Title
  
  Journal of the Japan Landslide Society (in press)
- NAID
  10015668618
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14340148
[Journal Article] 2004年新潟県中越地震に伴う地下水温・水質の異常2005
- Author(s)
  佐藤早苗, 氏原英敏, 豊島剛志, 小林健太, 渡部直喜ほか5名
- Journal Title
  
  新潟大学積雪地域災害研究センター研究年報 27号
  
  Pages: 41-56
- NAID
  110006238227
- Data Source
  KAKENHI-PROJECT-16654077
[Journal Article] The sediment-related disasters caused by the mid Niigata Prefecture earthquake in 2004 (prompt report).2005
- Author(s)
  Kawabe H, Gonda Y, Marui H, Watanabe N, Tsuchiya S, Kitahara H, Osanai N, Sasahara K, Nakamura Y, Inoue K, Ogawa K, Onoda S
- Journal Title
  
  Journal of the Japan Society of Erosion Control Engineering 57
  
  Pages: 39-46
- NAID
  10014285895
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14340148
[Journal Article] 新潟県中越地震による土砂災害と融雪後の土砂移動状況の変化2005
- Author(s)
  川邉洋, 権田豊, 丸井英明, 渡部直喜ほか8名
- Journal Title
  
  砂防学会誌 58巻・3号
  
  Pages: 44-50
- NAID
  130004296298
- Data Source
  KAKENHI-PROJECT-16654077
[Journal Article] Effect of NaCl solution as pore water on the residual shear strength and index properties of soil from mudstone area2005
- Author(s)
  Tuladhar, G.R, Marui, H, Watanabe, N, Tiwari, B.
- Journal Title
  
  日本地すべり学会誌 42巻・1号
  
  Pages: 1-7
- NAID
  10015668618
- Data Source
  KAKENHI-PROJECT-16654077
[Journal Article] 新潟県中越地震により発生した斜面災害2005
- Author(s)
  丸井英明, 吉松弘行, 渡部直喜
- Journal Title
  
  新潟大学積雪地域災害研究センター研究年報 26号
  
  Pages: 79-86
- NAID
  110006228879
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16310126
[Journal Article] Chemical Weathering and the Occurrence of Large-Scale Landslides in the Hime River Basin, Central Japan2005
- Author(s)
  Watanabe, N, Yonekura, N, Sagara, W, Cheibany, O.E, Marui, H, Furuya, G.
- Journal Title
  
  Landslide risk analysis and sustainable disaster management
  
  Pages: 165-171
- Data Source
  KAKENHI-PROJECT-16654077
[Journal Article] Landslide Disasters Induced by the Chuetsu Earthquake2005
- Author(s)
  Hideaki Marui, Hiroyuki Yoshimatsu, Naoki Watanabe
- Journal Title
  
  Annual Report of Research Institute for Hazards in Snowy Areas, Niigata University No.26
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16310126
[Journal Article] Hydrogeochemistry and environmental oxygen isotopes of groundwaters from the Muikamachi Basin, Niigata Prefecture, Central Japan.2004
- Author(s)
  Ould Elemine Cheibany, Watanabe N
- Journal Title
  
  Journal of Japan Society of Hydrology and Water Resources 18
  
  Pages: 140-155
- NAID
  10015583781
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14340148
[Journal Article] 2004年7月新潟豪雨土砂災害調査報告(速報)2004
- Author(s)
  丸井英明, 渡部直喜他
- Journal Title
  
  砂防学会誌 57(3)
  
  Pages: 53-59
- NAID
  10013591321
- Data Source
  KAKENHI-PROJECT-16310126
[Journal Article] Debris disasters caused by local heavy rainfall in Niigata area in My 2004(prompt report).2004
- Author(s)
  Marui H, Watanabe N, Kawabe H, Gonda Y, Irasawa M, Sasahara K, Nakamura Y, Yasuda Y
- Journal Title
  
  Journal of the Japan Society of Erosion Control Engineering 57
  
  Pages: 53-59
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14340148
[Journal Article] 2004年新潟県中越地震による土砂災害(速報)2004
- Author(s)
  川邉洋, 権田豊, 丸井英明, 渡部直喜他
- Journal Title
  
  砂防学会誌 57(5)
  
  Pages: 39-46
- NAID
  10014285895
- Data Source
  KAKENHI-PROJECT-16310126
[Journal Article] Landslide susceptibility mapping using a semi-quantitative approach, a case study from Kakuda-Yahiko Mountains, Niigata, Japan.2004
- Author(s)
  Ayalew L, Watanabe N, Marui H, Yamagishi H
- Journal Title
  
  Proceedings of the 4th Asian Symposium on Engineering Geology and the Environment, Hong Kong, China
  
  Pages: 99-106
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14340148
[Journal Article] 新潟県守門火山山麓の水文地質構造と大規模地すべり2003
- Author(s)
  渡部直喜
- Journal Title
  
  (社)日本地すべり学会シンポジウム「火山地域の地すべり」論文集
  
  Pages: 21-24
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14340148
[Journal Article] Hydrogeology of the largr-sacale landslide at the foot of Sumon Volcano2003
- Author(s)
  Watanabe N
- Journal Title
  
  Proceedings of the symposium on Landslide in volcanic area by the Japan Landslide Society, May 2003(University of Tokyo)
  
  Pages: 21-24
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14340148
[Journal Article] Effect of NaCl solution as pore water on the residual shear strength and index properties from mud stone areas
- Author(s)
  Tuladhar Gyanu Ratna, Marui Hideaki, Watanabe Naoki, Tiwari Binod
- Journal Title
  
  日本地すべり学会誌「地すべり/Landslides」 (印刷中)
- Data Source
  KAKENHI-PROJECT-16310126
[Presentation] 地すべりの泥流化-2021年新潟県糸魚川市来海沢地すべりの例-2023
- Author(s)
  相場菜摘，渡部直喜，古谷　元
- Organizer
  日本応用地質学会北陸支部令和４年度研究発表会論文集
- Data Source
  KAKENHI-PROJECT-19H02238
[Presentation] 地すべりのせん断強度に影響を及ぼす間隙水の異常流体圧と塩分濃度2023
- Author(s)
  渡部直喜・佐藤壽則・西山成哲・古谷　元・王　功輝・千木良雅弘
- Organizer
  2022年京都大学防災研究所研究発表会
- Data Source
  KAKENHI-PROJECT-23K23007
[Presentation] 地すべりのせん断強度に影響を及ぼす間隙水の異常流体圧と塩分濃度2023
- Author(s)
  渡部直喜・佐藤壽則・西山成哲・古谷元・王功輝・千木良雅弘
- Organizer
  令和4年度京都大学防災研究所研究発表講演会
- Data Source
  KAKENHI-PROJECT-22K18867
[Presentation] 2018年北海道胆振東部地震時に発生した大規模岩盤地すべりについて2023
- Author(s)
  王　功輝・巫昇山・古谷　元・渡部直喜
- Organizer
  2022年京都大学防災研究所研究発表会
- Data Source
  KAKENHI-PROJECT-23K23007
[Presentation] Key role of fossil seawater in Neogene sedimentary rocks for landslide occurrences in the northern part of central Japan2023
- Author(s)
  Naoki Watanabe
- Organizer
  ボスニア・ヘルツェゴビナ地盤工学会
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K18867
[Presentation] 地すべりのせん断強度に影響を及ぼす間隙水の異常流体圧と塩分濃度2023
- Author(s)
  渡部直喜，佐藤壽則，西山成哲，古谷　元，王　功輝，千木良雅弘
- Organizer
  令和4年度京都大学防災研究所研究発表講演会
- Data Source
  KAKENHI-PROJECT-19H02238
[Presentation] 西井川地すべりにおける異常地温の連続観測2022
- Author(s)
  古谷　元，王　功輝，末峯　章，渡部直喜，蔡　飛，山崎新太郎
- Organizer
  令和3年度京都大学防災研究所研究発表講演会
- Data Source
  KAKENHI-PROJECT-19H02238
[Presentation] 粘性土における多様なせん断挙動と地すべり変動現象について2022
- Author(s)
  王功輝，渡部直喜，星川圭介，古谷　元，蔡　飛
- Organizer
  令和3年度京都大学防災研究所研究発表講演会
- Data Source
  KAKENHI-PROJECT-19H02238
[Presentation] 色された軽石層にみる水文地質学的制約要因―北海道胆振東部の例―2020
- Author(s)
  渡部直喜・王功輝・古谷元
- Organizer
  2019年京都大学防災研究所研究発表会
- Data Source
  KAKENHI-PROJECT-19H02238
[Presentation] 2018年北海道胆振東部地震域の斜面における微動と余震観測による斜面の震動特性2020
- Author(s)
  王功輝・馬寧・土井一生・古谷元・渡部直喜・石丸聡・小安浩理・蔡飛・内村太郎・木村誇
- Organizer
  2019年京都大学防災研究所研究発表会
- Data Source
  KAKENHI-PROJECT-19H02238
[Presentation] 北海道厚真町吉野の火山砕屑物斜面における地下水動態観測2020
- Author(s)
  古谷元・王功輝・渡部直喜・石丸聡・小安浩理・蔡飛・内村太郎・木村誇
- Organizer
  2019年京都大学防災研究所研究発表会
- Data Source
  KAKENHI-PROJECT-19H02238
[Presentation] Seismic site response of tephra slope: a case study for the landslides triggered by the 2018 Hokkaido Eastern Iburi Earthquake2020
- Author(s)
  Wang, G., Ma, N., Doi, I., Furuya, G., Watanabe, N., Ishimaru, S., Koyasu, H.
- Organizer
  AGU-JpGU Joint Meeting 2020
- Data Source
  KAKENHI-PROJECT-19H02238
[Presentation] Geochemical interpretation of groundwaters in the Kostanjek landslide in the western part of Zagreb, Croatia2019
- Author(s)
  Watanabe, N., Yamamoto, S., Furuya, G., Krkac;, M., Arbanas, S.M., Marui, H
- Organizer
  4th Regional symposium on LANDSLIDES in the Adriatic-Balkan Region
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H02238
[Presentation] 苗場火山北西山麓の小赤沢温泉の水文地球化学2019
- Author(s)
  渡部直喜，山口広稀
- Organizer
  日本温泉科学会第72回大会
- Data Source
  KAKENHI-PROJECT-19H02238
[Presentation] Chemical Weathering Rates from Watersheds in the Tateyama Caldera, Central Japan2008
- Author(s)
  Watanabe N., Hizuka T., Cheibany O. E., Marui H.
- Organizer
  Proceedings of the 11th INTERPRAEVENT Conference
- Place of Presentation
  DornBirn, Austria
- Data Source
  KAKENHI-PROJECT-18340156

1. MATSUOKA Atsushi (00183947)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
2. SATOU Osamu (00022624)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. MARUI Hideaki (10219545)

# of Collaborated Projects: 2 results

# of Collaborated Products: 5 results
4. FURUYA Gen (80378926)

# of Collaborated Projects: 2 results

# of Collaborated Products: 11 results
5. 王功輝 (50372553)

# of Collaborated Projects: 2 results

# of Collaborated Products: 9 results
6. OKI Yasue (30223754)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. YAMAGISHI Hiromitsu (80313500)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 土井一生 (00572976)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. 若井明彦 (90292622)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. TAKAMIZAWA Kaihei

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. HOSHIKAWA Keisuke

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
12. 斎藤健志

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Watanabe Naoki 渡部 直喜

WATANABE Naoki 渡部 直喜

WTANABE Naoki 渡部 直喜

Research Projects

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Co-Researchers

Relationship between porewater desalination in marine mudstones and landslidesPrincipal Investigator

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Application of electromagnetic exploration by CSMT method to clarify the mechanism of huge landslidesPrincipal Investigator

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Elucidation of factors triggering coseismic landslides of pyroclastic fall deposits and landsliding prediction

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Unraveling the features of landslide movement and the advancement of risk assessment based on dense monitoring of groundwater veins

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Exploration of super-ocean : Oxygen and silicon stable isotopes of biogenic silica

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レーザーマイクロプローブによる地質試料のケイ素同位体比測定Principal Investigator

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Estimation of Velocity of Chemical Weathering and Amount of Sediment Production and Evaluation of Danger Degree of Torrents Endangered by Debris Flows.

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Unified stratigraphy by means of Oxygen isotopes and microfossils for Paleozoic-Mesozoic siliceous deposits

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Mechanical characteristics of weathered rocks and soils for hazard assessment of slope areas.

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Improvement of micro-earthquake monitoring method in large scale landslides in snowy areas

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[Journal Article] Diverse shear behaviors of clayey materials: Implications for differing landsliding behaviors within the same area in Niigata, Japan2023

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[Journal Article] key words -56-2022

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[Journal Article] key words -50-2021

Author(s)

Watanabe Naoki 渡部直喜

WATANABE Naoki 渡部直喜

WTANABE Naoki 渡部直喜