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Triggering of landslides under extreme meteorological environment and landslide hazard mitigation

Research Project

Project/Area Number 23380084
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Forest science
Research InstitutionKyoto University

Principal Investigator

WANG Gonghui  京都大学, 防災研究所, 助教 (50372553)

Co-Investigator(Kenkyū-buntansha) SUEMINE Akira  京都大学, 防災研究所, 准教授 (00109092)
KAMAI Toshitaka  京都大学, 防災研究所, 教授 (10277379)
MATSUURA Sumio  京都大学, 防災研究所, 教授 (10353856)
Project Period (FY) 2011-04-01 – 2014-03-31
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥18,720,000 (Direct Cost: ¥14,400,000、Indirect Cost: ¥4,320,000)
Fiscal Year 2013: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Fiscal Year 2012: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2011: ¥11,440,000 (Direct Cost: ¥8,800,000、Indirect Cost: ¥2,640,000)
Keywords崩壊 / 地すべり / 土石流 / 異常気象 / 気圧 / 豪雨 / 極端気象 / 不飽和土 / 気圧変化 / 危険度評価 / 台風 / 降雨 / サクション
Research Abstract

To understand the mechanism of landslides occurring during abnormal weather condition and then to develop a new evaluation approach of landslide hazard, we made field survey of some landslides recently occurred in Japan, set up a new monitoring system on a landslide, and also did laboratory tests. The main results could be summarized as follow. 1) Lowered air pressure during typhoon failed to reactivate a landslide, but affected the movement after the sliding was triggered by rainfall. 2) Localized shearing on unsaturated soil layers may result in the moisture transfer within the soil layer and then affect the shear behavior or stability. 3) Water repellency of the soil layer may greatly affect the initiation and movement mechanism of shallow landslides.

Report

(4 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Annual Research Report
  • 2011 Annual Research Report
  • Research Products

    (54 results)

All 2014 2013 2012 2011

All Journal Article (17 results) (of which Peer Reviewed: 17 results) Presentation (36 results) (of which Invited: 6 results) Book (1 results)

  • [Journal Article] Pore-pressure generation and fluidization in a loess landslide triggered by the 1920 Haiyuan earthquake2014

    • Author(s)
      Wang, G., Zhang, D., Furuya, G., Yang, J
    • Journal Title

      China : A case study. Engineering Geology

      Volume: 174 Pages: 36-45

    • DOI

      10.1016/j.enggeo.2014.03.006

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Effect of pore water chemistry on undrained shear behaviour of saturated loess2014

    • Author(s)
      Zhang, F.Y., Wang, G., Kamai, T., Chen, W.W
    • Journal Title

      Quarterly J. Engineering Geology and Hydrogeology

      Volume: (印刷中) Issue: 3 Pages: 201-210

    • DOI

      10.1144/qjegh2013-085

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Mechanism of the slowmoving landslides in Jurassic red-strata in the Three Gorges Reservoir2014

    • Author(s)
      Miao, H., Wang, G., Yin K.L., Kamai, T., Li, Y.Y
    • Journal Title

      China. Engineering Geology

      Volume: 171 Pages: 59-69

    • DOI

      10.1016/j.enggeo.2013.12.017

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Some fluidized landslides triggered by the 2011 Tohoku Earthquake(M9.0)2014

    • Author(s)
      Wang, G., Suemine, A., Zhang, F., Hata, Y., Fukuoka, H., Kamai, T
    • Journal Title

      Japan. Geomorphology

      Volume: 208 Pages: 11-21

    • DOI

      10.1016/j.geomorph.2013.11.009

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Reservoir bank slope in Laxiwa Hydropower Station, China. Italian Journal of Engineering Geology and Environment - Book Series N.6 : Proceedings of International Conference on Vajont -1963-20132013

    • Author(s)
      Zhang, D.X., Wang, G
    • Journal Title

      Thoughts and analyses after 50 years since the catastrophic landslide

      Pages: 513-520

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Undrained shear behaviors of saturated loess at different concentrations of sodium chlorate solution2013

    • Author(s)
      Zhang, F.Y., Wang, G., Kamai, T., Chen, W.W., Zhang D.X., Yang J
    • Journal Title

      Engineering Geology

      Volume: 155 Pages: 69-79

    • DOI

      10.1016/j.enggeo.2012.12.018

    • Related Report
      2013 Final Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Satellite remote sensing based detection of the deformation of a reservoir bank slope in Laxiwa Hydropower Station2013

    • Author(s)
      Zhang, D.X., Wang, G., Yang, T.J., Zhang, M.C., Chen, S.H., Zhang, F.Y
    • Journal Title

      China. Landslides

      Volume: 10(2) Issue: 2 Pages: 231-238

    • DOI

      10.1007/s10346-012-0378-9

    • Related Report
      2013 Final Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Reservoir bank slope in Laxiwa Hydropower Station, China2013

    • Author(s)
      Zhang, D.X., Wang, G.
    • Journal Title

      Italian Journal of Engineering Geology and Environment

      Volume: Book Series N.6 Pages: 513-520

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The internal structure of a rockslide dam induced by the 2008 Wenchuan (Mw7.9) earthquake, China2013

    • Author(s)
      Wang, G., Huang, R.Q., Kamai, T., Zhang F.Y.
    • Journal Title

      Engineering Geology

      Volume: 156 Pages: 28-36

    • DOI

      10.1016/j.enggeo.2013.01.004

    • NAID

      120005244423

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Landslide amplification by liquefaction of runout path material after the 2008 Wenchuan (M8.0) earthquake, China2012

    • Author(s)
      Gonghui Wang, Runqiu Huang, Masahiro Chigira, Xiyong Wu, Sergio D.N.Lourenco
    • Journal Title

      Earth Surface Processes and Landforms

      Volume: (in press) Issue: 3 Pages: 265-274

    • DOI

      10.1002/esp.3277

    • Related Report
      2013 Final Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effectiveness of a new organic polymer sand-fixing agent on sand fixation2012

    • Author(s)
      Liu, J., Shi, B., Lu, Y., Jiang H.T., Huang, H., Wang G., Kamai, T
    • Journal Title

      Environmental Earth Science

      Volume: 65 Issue: 3 Pages: 589-595

    • DOI

      10.1007/s12665-011-1106-9

    • Related Report
      2013 Final Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Transient water and sediment storage of the decaying landslide dams induced by the 2008 We chuan Earthquake2012

    • Author(s)
      X. M. Fan, C. J. van Westen, O. Korup, T. Gorum, Q. Xu, F. C. Dai, R. Q. Huang, G. Wang
    • Journal Title

      China. Geomorphology

      Volume: (印刷中) Pages: 58-68

    • DOI

      10.1016/j.geomorph.2012.05.003

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 2011年東北地方太平洋沖地震で発生した造成地盤地すべりにおける変動量観測2012

    • Author(s)
      釜井俊孝
    • Journal Title

      応用地質

      Volume: 53 Pages: 282-291

    • NAID

      10031139061

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Catastrophic landslide reactivation induced by earthquake ground motion2012

    • Author(s)
      W.H.Schulzl, G.Wang, F.Y.Zhang
    • Journal Title

      Geology

      Volume: (出版中)

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 谷埋め盛土における地震動と間隙水圧の観測2011

    • Author(s)
      釜井俊孝
    • Journal Title

      地すべり学会誌

      Volume: 48(6) Pages: 30-39

    • NAID

      10030362532

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 平成23年(2011)東北地方太平洋沖地震によって発生した造成地盤の地すべり2011

    • Author(s)
      釜井俊孝
    • Journal Title

      自然災害科学

      Volume: 30(2) Pages: 193-197

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A tensiometer based suction control system for laboratory testing of unsaturated soils2011

    • Author(s)
      Lourenco, S.D.N., Gallipoli, D., Toll, D., Augarde, C., Evans, F.
    • Journal Title

      ASTM Geotech.Test.J.

      Volume: 34(6) Pages: 755-764

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Presentation] Site seismic response and landsliding: a case study on the Hanokidaira landslide triggered by the 2011 Tohoku Earthquake (M9.0), Japan2014

    • Author(s)
      Wang, G.
    • Organizer
      Indonesia-Japan Joint Workshop on Landslides and Volcanic Eruption
    • Place of Presentation
      Bandung
    • Related Report
      2013 Annual Research Report
  • [Presentation] A catastrophic rockslide-debris avalanche at Zhaotong2013

    • Author(s)
      Aiguo Xing, Gonghui Wang
    • Organizer
      description and dynamic analysis. Japan Geoscience Union Meeting 2013, HDS06-14
    • Place of Presentation
      Yunnan, China
    • Year and Date
      2013-05-23
    • Related Report
      2013 Final Research Report
  • [Presentation] Landsliding phenomenon under abnormal weather conditions : a case study on Nisenotani landslides (Keynote speech)2013

    • Author(s)
      Wang, G
    • Organizer
      In : Proc. workshop of rainfallinduced landslides warning technology
    • Place of Presentation
      Taipei
    • Related Report
      2013 Final Research Report
  • [Presentation] 結晶片岩地すべりにおける連続地温計測による流動地下水脈の動態観測2013

    • Author(s)
      古谷元, 末峯章, 高野祐典, 王功輝, 新井場公徳
    • Organizer
      日本地すべり学会第52回研究発表会
    • Related Report
      2013 Final Research Report
  • [Presentation] Dynamic analysis of the Niumiangou rock avalanchetriggered by the May 12, 2008 Wenchuan earthquake, Sichuan, China2013

    • Author(s)
      Aiguo XING, Gonghui WANG
    • Organizer
      本地すべり学会第52回研究発表会
    • Place of Presentation
      島根
    • Related Report
      2013 Final Research Report
  • [Presentation] 新井場公徳(2013) : 異常気象時の斜面変動現象:二畝ノ谷地すべり地における観測結果2013

    • Author(s)
      王功輝, 末峯章, 松浦純生
    • Organizer
      日本地すべり学会第52回研究発表会, P-14
    • Place of Presentation
      島根
    • Related Report
      2013 Final Research Report
  • [Presentation] A large landslide triggered by the 2008 Wenchuan (M8.0) earthquake in Donghekou area: seismic study and insights for seismic motion during the quake2013

    • Author(s)
      Wang, G., Huang, R.Q., Kamai, T., Lourenco, S.D.N., and Zhang W.B.
    • Organizer
      International symposium in commemoration of the 5th Anniversary of the 2008 Wenchuan Earthquake
    • Place of Presentation
      Chengdu University of Technology
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] A catastrophic rockslide-debris avalanche at Zhaotong, Yunnan, China: description and dynamic analysis2013

    • Author(s)
      Xing, A.G., Tang, C., Wang, G.
    • Organizer
      International symposium in commemoration of the 5th Anniversary of the 2008 Wenchuan Earthquake
    • Place of Presentation
      Chengdu University of Technology
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Landsliding phenomenon under abnormal weather conditions: a case study on Nisenotani landslides2013

    • Author(s)
      Wang, G.
    • Organizer
      Workshop of rainfall-induced landslides warning technology
    • Place of Presentation
      台湾(財)中興工程顧問社
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Some catastrophic landslides triggered by the 2011 off the Pacific coast of Tohoku Earthquake2013

    • Author(s)
      Wang, G.
    • Organizer
      Workshop of rainfall-induced landslides warning technology
    • Place of Presentation
      台湾(財)中興工程顧問社
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Internal structure of landslide dams and stability2013

    • Author(s)
      Wang, G.
    • Organizer
      Workshop of rainfall-induced landslides warning technology
    • Place of Presentation
      台湾(財)中興工程顧問社
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Internal structure of landslide dams and their stability2013

    • Author(s)
      Wang, G.
    • Organizer
      Lecture in School of Civil Engineering and Mechanics, Lanzhou University
    • Place of Presentation
      Lanzhou University
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] 結晶片岩地すべりにおける連続地温計測による流動地下水脈の動態観測2013

    • Author(s)
      古谷元・末峯章・高野祐典・王功輝・新井場公徳
    • Organizer
      日本地すべり学会第52回研究発表会
    • Place of Presentation
      島根
    • Related Report
      2013 Annual Research Report
  • [Presentation] Identifying the large deformation of a reservoir bank slope in Laxiwa Hydropower Station, China2013

    • Author(s)
      Dexuan ZHANG ・Gonghui WANG
    • Organizer
      日本地すべり学会第52回研究発表会
    • Place of Presentation
      島根
    • Related Report
      2013 Annual Research Report
  • [Presentation] 四川大地震により発生した東河口天然ダムの内部構造と安定性評価について2013

    • Author(s)
      王功輝・黄潤秋・釜井俊孝
    • Organizer
      日本地すべり学会第52回研究発表会
    • Place of Presentation
      島根
    • Related Report
      2013 Annual Research Report
  • [Presentation] 地すべり地における地震の観測例2013

    • Author(s)
      末峯章・加納靖之・王功輝
    • Organizer
      日本地すべり学会第52回研究発表会
    • Place of Presentation
      島根
    • Related Report
      2013 Annual Research Report
  • [Presentation] 異常気象時の斜面変動現象:二畝ノ谷地すべり地における観測結果2013

    • Author(s)
      王功輝・末峯章・松浦純生・新井場公徳
    • Organizer
      日本地すべり学会第52回研究発表会
    • Place of Presentation
      島根
    • Related Report
      2013 Annual Research Report
  • [Presentation] The internal structure and stability of a rockslide dam induced by the 2008 Wenchuan (Mw7.9) earthquake, China2013

    • Author(s)
      Wang.G.
    • Organizer
      Japan Geoscience Union Meeting 2013
    • Place of Presentation
      幕張メッセ
    • Related Report
      2013 Annual Research Report
  • [Presentation] Undrained shear behavior of saturated loess at different concentrations of sodium chlorate solution2013

    • Author(s)
      Fanyu Zhang, Gonghui Wang, Toshitaka Kamai, Wenwu Chen
    • Organizer
      Japan Geoscience Union Meeting 2013
    • Place of Presentation
      幕張メッセ
    • Related Report
      2013 Annual Research Report
  • [Presentation] A catastrophic rockslide-debris avalanche at Zhaotong, Yunnan, China: description and dynamic analysis2013

    • Author(s)
      Aiguo Xing, Gonghui Wang
    • Organizer
      Japan Geoscience Union Meeting 2013
    • Place of Presentation
      幕張メッセ
    • Related Report
      2013 Annual Research Report
  • [Presentation] Some catastrophic landslides triggered by the 2011 off the Pacific coast of Tohoku Earthquake2012

    • Author(s)
      Wang, G., Suemine, A., Zhang, F.Y., Fukuoka, H., Katnai, T.
    • Organizer
      11th International & 2nd North American Symposium on Landslides
    • Place of Presentation
      カナダ・バンフ(確定)
    • Year and Date
      2012-06-04
    • Related Report
      2011 Annual Research Report
  • [Presentation] 結晶片岩地すべり地の地下水年代測定例2012

    • Author(s)
      末峯章, 日浦啓全, 浅井和由, 柳楽祐平, 王功輝
    • Organizer
      第51回日本地すべり学会研究発表会講演集
    • Place of Presentation
      札幌
    • Related Report
      2013 Final Research Report
  • [Presentation] 地すべり地内の地下水の水みちの形成に対する地質構造の寄与2012

    • Author(s)
      日浦啓全, 末峯章, 田中昭雄, 王功輝
    • Organizer
      第51回日本地すべり学会研究発表会講演集
    • Place of Presentation
      札幌
    • Related Report
      2013 Final Research Report
  • [Presentation] 積算暖度法を用いた土砂災害の危険度評価手法2012

    • Author(s)
      松浦純生, 岡本 隆, 阿部和時
    • Organizer
      第51回日本地すべり学会研究発表会講演集
    • Place of Presentation
      札幌
    • Related Report
      2013 Final Research Report
  • [Presentation] Some catastrophic landslides triggered by the 2011 off the Pacific coast of Tohoku Earthquake2012

    • Author(s)
      Wang, G., Suemine, A., Zhang, F.Y., Fukuoka, H., Kamai, T
    • Organizer
      11th Int'l & 2nd North American Symp. on Landslides
    • Place of Presentation
      Banff
    • Related Report
      2013 Final Research Report
  • [Presentation] 地震・降雨により発生した天然ダムの内部構造と安定性評価について2012

    • Author(s)
      王功輝・黄潤秋・釜井俊孝・古谷元・新井場公徳
    • Organizer
      日本地すべり学会
    • Place of Presentation
      札幌
    • Related Report
      2012 Annual Research Report
  • [Presentation] 地すべり地内の地下水の水みちの形成に対する地質構造の寄与2012

    • Author(s)
      日浦啓全・末峯章・田中昭雄・王功輝
    • Organizer
      日本地すべり学会
    • Place of Presentation
      札幌
    • Related Report
      2012 Annual Research Report
  • [Presentation] 結晶片岩地すべり地の地下水年代測定例2012

    • Author(s)
      末峯章・日浦啓全・浅井和由・柳楽祐平・王功輝
    • Organizer
      日本地すべり学会
    • Place of Presentation
      札幌
    • Related Report
      2012 Annual Research Report
  • [Presentation] 平成23年台風12号により紀伊半島で発生した天然ダムの内部構造と安定性評価について2012

    • Author(s)
      王功輝・新井場公徳・繆海波,William H. Schulz.
    • Organizer
      砂防学会
    • Place of Presentation
      高知
    • Related Report
      2012 Annual Research Report
  • [Presentation] Fluidized landslides triggered by the 2011 off the Pacific coast of Tohoku Earthquake2011

    • Author(s)
      Wang, G.
    • Organizer
      13th International Conference and Field Trip on Landslides
    • Place of Presentation
      京都大学宇治キャンパス
    • Year and Date
      2011-09-08
    • Related Report
      2011 Annual Research Report
  • [Presentation] 地震降雨時の四国山地における鉱滓ダムの決壊危険度調査例2011

    • Author(s)
      末峯章・日浦啓全・王功輝・笹原克也
    • Organizer
      第50回日本地すべり学会研究発表会
    • Place of Presentation
      静岡県コンベンションセンター
    • Year and Date
      2011-09-01
    • Related Report
      2011 Annual Research Report
  • [Presentation] 東日本大震災時に発生した流動性の高い地すべりについて2011

    • Author(s)
      王功輝・末峯章・福岡浩・笹原克也・釜井俊孝・張帆宇
    • Organizer
      第50回日本地すべり学会研究発表会
    • Place of Presentation
      静岡県コンベンションセンター
    • Year and Date
      2011-09-01
    • Related Report
      2011 Annual Research Report
  • [Presentation] Role of excess pore water pressure on the post failure movement of landslides triggered by earthquake and/or rainfall.2011

    • Author(s)
      Wang, G.
    • Organizer
      4th International Geotechnical Symposium
    • Place of Presentation
      Khabarovsk, Russia(Keynote paper)(Invited)
    • Year and Date
      2011-07-27
    • Related Report
      2011 Annual Research Report
  • [Presentation] 温暖化が土砂災害に及ぼす影響2011

    • Author(s)
      松浦純生
    • Organizer
      平成23年度地すべり防止工事士研修会
    • Place of Presentation
      大阪北原フォーラム
    • Year and Date
      2011-07-04
    • Related Report
      2011 Annual Research Report
  • [Presentation] 那覇市中心部における人工斜面の地すべり2011

    • Author(s)
      釜井俊孝
    • Organizer
      日本地球惑星連合2011年大会
    • Place of Presentation
      幕張メッセ
    • Year and Date
      2011-05-25
    • Related Report
      2011 Annual Research Report
  • [Presentation] Effect of global warming on the hazard of sediment-related disasters in snowy regions of Japan2011

    • Author(s)
      Matsuura, S., Okamoto, T.
    • Organizer
      Japan Geoscience Union Meeting 2011, HDS027-05
    • Place of Presentation
      幕張メッセ
    • Year and Date
      2011-05-25
    • Related Report
      2011 Annual Research Report
  • [Book] Landslides: Types, Mechanisms and Modeling2012

    • Author(s)
      Chigira, M., Wang, G., Wu, X.Y.
    • Total Pages
      420
    • Publisher
      Cambridge University Press
    • Related Report
      2012 Annual Research Report

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Published: 2011-04-06   Modified: 2019-07-29  

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