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Synthetic Study on the Mechanical Destabilization of Planes ofWeakness, Dynamic Rupture Propagation and Wave Radiation

Research Project

Project/Area Number 22686044
Research Category

Grant-in-Aid for Young Scientists (A)

Allocation TypeSingle-year Grants
Research Field Geotechnical engineering
Research InstitutionThe University of Tokyo (2011-2012)
Kobe University (2010)

Principal Investigator

UENISHI Koji  東京大学, 大学院・工学系研究科, 准教授 (60311776)

Project Period (FY) 2010 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥26,130,000 (Direct Cost: ¥20,100,000、Indirect Cost: ¥6,030,000)
Fiscal Year 2012: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2011: ¥11,570,000 (Direct Cost: ¥8,900,000、Indirect Cost: ¥2,670,000)
Fiscal Year 2010: ¥13,260,000 (Direct Cost: ¥10,200,000、Indirect Cost: ¥3,060,000)
Keywords破壊力学 / 地盤工学 / 自然災害 / 地震 / 界面不安定現象 / 不連続面のすべり / 斜 面崩壊 / トンネル崩落 / 斜面崩壊
Research Abstract

The theoretical study for clarification and quantitative evaluation of the generation mechanism of the mechanical destabilization of planes of weakness has been further extended. Together with the techniques of experimental mechanics, the generation mechanisms of physical phenomena related to the mechanical destabilization of planes of weakness and the characteristics of the destabilization-induced waves have been considered. It has been shown that if we treat the mechanical behavior of a group of structures subjected to dynamic impact as a “group” (i.e., not individually for each structure), we may systematically explain an unrecognized mechanical behavior that cannot be expected through conventional analyses.

Report

(4 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Annual Research Report
  • 2010 Annual Research Report
  • Research Products

    (60 results)

All 2013 2012 2011 2010 Other

All Journal Article (28 results) (of which Peer Reviewed: 22 results) Presentation (32 results) (of which Invited: 2 results)

  • [Journal Article] Unexpected" Failure Patterns and Dynamic Collective Behaviour of an Assembly of Buildings Subjected to Horizontal Impact.2013

    • Author(s)
      Uenishi, K.
    • Journal Title

      Engineering Failure Analysis

      Volume: - Pages: 125-132

    • DOI

      10.1016/j.engfailanal.2012.12.004

    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Dynamic Tensile Cracking in Slopes Possibly Induced by Rayleigh Surface Wave.2013

    • Author(s)
      Uenishi, K., and S. Sakurai
    • Journal Title

      Geomechanics and Geoengineering: An International Journal

      Pages: 407-414

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] On the Dynamics of Generation of Seaquakes.2013

    • Author(s)
      Uenishi, K., and S. Sakurai
    • Journal Title

      Proceedings of the First International Conference on Rock Dynamics and Applications.

      Pages: 6-6

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Dynamic Fracture Associated with Shallow Dip-Slip Seismic Faulting.2013

    • Author(s)
      Uenishi, K., K. Yamagami, F. Ishida, and K. Fujimoto
    • Journal Title

      Proceedings of the Thirteenth International Conference on Fracture

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Dynamic Tensile Cracking in Slopes Possibly Induced by Rayleigh Surface Waves2013

    • Author(s)
      Uenishi, K., and S. Sakurai (Uenishi, K.)
    • Journal Title

      Geomechanics and Geoengineering: An International Journal

      Volume: -

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] On the Dynamics of Generation of Seaquakes2013

    • Author(s)
      Uenishi, K., and S. Sakurai (Uenishi, K.)
    • Journal Title

      Proceedings of the First International Conference on Rock Dynamics and Applications

      Volume: -

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dynamic Fracture Associated with Shallow Dip-Slip Seismic Faulting2013

    • Author(s)
      Uenishi, K., K. Yamagami, F. Ishida, and K. Fujimoto (Uenishi, K.)
    • Journal Title

      Proceedings of the Thirteenth International Conference on Fracture

      Volume: -

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] On Some Crack Dynamics in Inhomogeneous Solid Materials.2012

    • Author(s)
      Uenishi, K.
    • Journal Title

      Proceedings of the 8th European SolidMechanics Conference

      Pages: 2-2

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Laser-Induced Fracture in Rock-like Solids: An Experimental Study.2012

    • Author(s)
      Uenishi, K., and Y. Dohi
    • Journal Title

      Proceedings of the EIT-JSCE Joint International Symposium on International Human Resource Development for Disaster-Resilient Countries 2012.

      Pages: 155-158

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] PC-Based Design for Preventing Dynamic Slope Failures.2012

    • Author(s)
      Uenishi, K.
    • Journal Title

      Proceedings of the 2nd International Conference on Computational Design in Engineering,

      Pages: 136-136

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Dynamic Multiple Structure-Wave-Structure Interactions - Living Next Door to the "Town Effect"-.2012

    • Author(s)
      Uenishi, K.
    • Journal Title

      International Journal of the Japanese Committee for Rock Mechanics (JCRM) of the International Society for Rock Mechanics

      Volume: 8(1) Pages: 15-18

    • NAID

      130004597690

    • URL

      http://www.rocknet-japan.org/journal/Articles.html

    • Related Report
      2012 Final Research Report
  • [Journal Article] Elastodynamic Analysis of Underground Structural Failures Induced by Seismic Body Waves.2012

    • Author(s)
      Uenishi, K.
    • Journal Title

      ASME Journal of AppliedMechanics

      Volume: 79(3) Issue: 3

    • DOI

      10.1115/1.4005888

    • Related Report
      2012 Final Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 超弾性的挙動を示すゴム材料における超音速破壊現象の実験的研究.2012

    • Author(s)
      上西幸司
    • Journal Title

      日本機械学会論文集A編

      Volume: 78(789) Pages: 628-631

    • NAID

      130002050281

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] On the Numerical Analysis of Solid Dynamics Using the Moving Particle Semi-Implicit (MPS) Method (Part II).2012

    • Author(s)
      Uenishi, K.
    • Journal Title

      Report of the Research Center for Urban Safetyand Security, Kobe University

      Volume: 16 Pages: 19-22

    • NAID

      120006634756

    • Related Report
      2012 Final Research Report
  • [Journal Article] On Some Crack Dynamics in Inhomogeneous Solid Materials2012

    • Author(s)
      Uenishi, K.
    • Journal Title

      Proceedings of the 8th European Solid Mechanics Conference

      Volume: -

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Laser-Induced Fracture in Rock-like Solids: An Experimental Study2012

    • Author(s)
      Uenishi, K., and Y. Dohi (Uenishi, K.)
    • Journal Title

      Proceedings of the EIT-JSCE Joint International Symposium on International Human Resource Development for Disaster-Resilient Countries 2012

      Volume: - Pages: 155-158

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] PC-Based Design for Preventing Dynamic Slope Failures2012

    • Author(s)
      Uenishi, K.
    • Journal Title

      Proceedings of the 2nd International Conference on Computational Design in Engineering

      Volume: - Pages: 136-136

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dynamic Multiple Structure-Wave-Structure Interactions - Living Next Door to the "Town Effect" -2012

    • Author(s)
      Uenishi, K.
    • Journal Title

      International Journal of the Japanese Committee for Rock Mechanics (JCRM) of the International Society for Rock Mechanics

      Volume: 8 Pages: 15-18

    • NAID

      130004597690

    • Related Report
      2012 Annual Research Report
  • [Journal Article] 超弾性的挙動を示すゴム材料における超音速破壊現象の実験的研究2012

    • Author(s)
      上西幸司
    • Journal Title

      日本機械学会論文集A編

      Volume: (掲載確定)

    • NAID

      130002050281

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] On the numerical analysis of solid dynamics using the Moving Particle Semi-implicit (MPS) method (Part II)2012

    • Author(s)
      Uenishi, K.
    • Journal Title

      Report of the Research Center for Urban Safety and Security, Kobe University

      Volume: 16 Pages: 4-4

    • NAID

      120006634756

    • Related Report
      2011 Annual Research Report
  • [Journal Article] Multiple Ground- Structure Interactions and Dynamic Collective Behaviour of a Group of Structures.2011

    • Author(s)
      Uenishi, K.
    • Journal Title

      Proceedings of the 8th International Conference on Structural Dynamics

      Volume: Paper No.940 Pages: 6-6

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Slope Destabilisation Induced by Rayleigh Surface Waves.2011

    • Author(s)
      Uenishi, K.
    • Journal Title

      Computer Methods for Geomechanics: Frontiers and NewApplications,

      Pages: 1157-1162

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Horizontal Impact and the Dynamic Behavior of a Group of Structures2011

    • Author(s)
      Uenishi, K., and S. Doi
    • Journal Title

      Proceedings of the 40th Symposiumon Rock Mechanics

      Pages: 104-108

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Multiple ground-structure interactions and dynamic collective behaviour of a group of structures2011

    • Author(s)
      Uenishi, K.
    • Journal Title

      Proceedings of the 8th International Conference on Structural Dynamics

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Slope destabilisation induced by Rayleigh surface waves2011

    • Author(s)
      Uenishi, K.
    • Journal Title

      Computer Methods for Geomechanics : Frontiers and New Applications

      Pages: 1157-1162

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Horizontal Impact and the Dynamic Behavior of a Group of Structures2011

    • Author(s)
      Uenishi, K., S.Doi
    • Journal Title

      Proceedings of the 40th Symposium on Rock Mechanics

      Pages: 104-108

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Shallow Dip-Slip Earthquake2010

    • Author(s)
      Uenishi, K.
    • Journal Title

      Its Dynamics and the Generation of the Corner Wave. Report of the Research Center for Urban Safety and Security, Kobe University

      Volume: 14, Pages: 13-2

    • Related Report
      2012 Final Research Report
  • [Journal Article] Shallow Dip-Slip Earthquake : Its Dynamics and the Generation of the Corner Wave2010

    • Author(s)
      Uenishi, K.
    • Journal Title

      Report of the Research Center for Urban Safety and Security, Kobe University

      Volume: 14 Pages: 13-22

    • NAID

      120006634697

    • Related Report
      2010 Annual Research Report
  • [Presentation] Dynamic Fracture Associated with Shallow Dip-Slip Seismic Faulting.2013

    • Author(s)
      Uenishi, K., K. Yamagami, F. Ishida, and K. Fujimoto
    • Organizer
      5th Aerospace Innovation Workshop
    • Place of Presentation
      Tokyo, Japan
    • Year and Date
      2013-02-04
    • Related Report
      2012 Final Research Report
  • [Presentation] Seaquakes: A One Dimensional Model2012

    • Author(s)
      Uenishi, K., and S. Sakurai
    • Organizer
      2012 Seismological Society of Japan Fall Meeting
    • Place of Presentation
      Hakodate, Japan
    • Year and Date
      2012-10-17
    • Related Report
      2012 Final Research Report
  • [Presentation] Dynamic Mechanism of Shallow Dip-Slip Faulting.2012

    • Author(s)
      Uenishi, K.
    • Organizer
      Ninth Symposium of the Kanto Branch of the Japanese Geotechnical Society
    • Place of Presentation
      Tokyo, Japan
    • Year and Date
      2012-10-05
    • Related Report
      2012 Final Research Report
  • [Presentation] レーザパルス照射による固体材料の破壊の物理過程に関する基礎的実験研究2012

    • Author(s)
      上西幸司 , 土肥裕史
    • Organizer
      M&M2012材料力学カンファレンス
    • Place of Presentation
      愛媛大学、愛媛県松山市
    • Year and Date
      2012-09-23
    • Related Report
      2012 Final Research Report
  • [Presentation] Quakes as Shock Waves in Solids. International Symposium2012

    • Author(s)
      Uenishi, K.
    • Organizer
      International Symposium Space Explorations: Small Bodies in the Solar System
    • Place of Presentation
      Kashiwa, Japan(招待講演)
    • Year and Date
      2012-05-14
    • Related Report
      2012 Final Research Report
  • [Presentation] レーザパルスによる固体材料の破壊に関する実験研究.2012

    • Author(s)
      上西幸司 , 土肥裕史
    • Organizer
      日本機械学会関東支部第18期総会講演会
    • Place of Presentation
      日本大学、千葉県習志野市
    • Year and Date
      2012-03-10
    • Related Report
      2012 Final Research Report
  • [Presentation] レーザパルスによる固体材料の破壊に関する実験研究2012

    • Author(s)
      上西幸司, 土肥裕史
    • Organizer
      日本機械学会関東支部第18期総会講演会
    • Place of Presentation
      千葉県 習志野市
    • Year and Date
      2012-03-10
    • Related Report
      2011 Annual Research Report
  • [Presentation] Dynamic Tensile Cracking in Slopes and the Possible Existence of Seismic Rayleigh Waves in a High Frequency Range.2011

    • Author(s)
      Uenishi, K.
    • Organizer
      American Geophysical Union 2011 Fall Meeting
    • Place of Presentation
      San Francisco, The United States of America
    • Year and Date
      2011-12-05
    • Related Report
      2012 Final Research Report
  • [Presentation] Dynamic tensile cracking in slopes and the possible existence of seismic Rayleigh waves in a high frequency range2011

    • Author(s)
      Uenishi, K.
    • Organizer
      American Geophysical Union 2011 Fall Meeting
    • Place of Presentation
      Moscone Center(米国・サンフランシスコ)
    • Year and Date
      2011-12-05
    • Related Report
      2011 Annual Research Report
  • [Presentation] 超弾性固体材料における超音速破壊現象の実験的研究 .2011

    • Author(s)
      上西幸司
    • Organizer
      M&M2011 材料力学カンファレンス
    • Place of Presentation
      九州工業大学、福岡県北九州市
    • Year and Date
      2011-07-16
    • Related Report
      2012 Final Research Report
  • [Presentation] 超弾性固体材料における超音速破壊現象の実験的研究2011

    • Author(s)
      上西幸司
    • Organizer
      M&M2011材料力学カンファレンス
    • Place of Presentation
      福岡県 北九州市
    • Year and Date
      2011-07-16
    • Related Report
      2011 Annual Research Report
  • [Presentation] Earthquake- Induced Structural Failures and Mechanical Characteristics of Relevant Seismic Waves.2011

    • Author(s)
      Uenishi, K.
    • Organizer
      Symposium on Mechanics in Geophysical and Materials Sciences
    • Place of Presentation
      Pasadena, The United States of America
    • Year and Date
      2011-01-20
    • Related Report
      2012 Final Research Report
  • [Presentation] Earthquake-Induced Structural Failures and Mechanical Charecteristics of Relevant Seismic Waves2011

    • Author(s)
      Uenishi, K.
    • Organizer
      Symposium on Mechanics in Geophysical and Materials Sciences
    • Place of Presentation
      California Institute of Technology(米国・パサデナ)
    • Year and Date
      2011-01-20
    • Related Report
      2010 Annual Research Report
  • [Presentation] Experimental Modeling of Dynamic Shallow Dip-Slip Faulting2010

    • Author(s)
      Uenishi, K
    • Organizer
      American Geophysical Union 2010 Fall Meeting
    • Place of Presentation
      San Francisco, The United States of America
    • Year and Date
      2010-12-14
    • Related Report
      2012 Final Research Report
  • [Presentation] Experimental Modeling of Dynamic Shallow Dip-Slip Faulting2010

    • Author(s)
      Uenishi, K.
    • Organizer
      American Geophysical Union 2010 Fall Meeting
    • Place of Presentation
      Moscone Center(米国・サンフランシスコ)
    • Year and Date
      2010-12-14
    • Related Report
      2010 Annual Research Report
  • [Presentation] 引張軟化則に従 うき裂の動的伝播開始条件について2010

    • Author(s)
      上西幸司
    • Organizer
      第18回機械材料・材料加工技術講演会
    • Place of Presentation
      東京大学、東京都文京区
    • Year and Date
      2010-11-28
    • Related Report
      2012 Final Research Report
  • [Presentation] 引張軟化則に従うき裂の動的伝播開始条件について2010

    • Author(s)
      上西幸司
    • Organizer
      第18回機械材料・材料加工技術講演会
    • Place of Presentation
      東京大学(東京都)
    • Year and Date
      2010-11-28
    • Related Report
      2010 Annual Research Report
  • [Presentation] On a Simpler Way of Simulating Wave Dynamics in Complex Geometrical Conditions.2010

    • Author(s)
      Uenishi, K., and Y. Tamiya
    • Organizer
      7th ACES International Workshop
    • Place of Presentation
      Otaru, Japan
    • Year and Date
      2010-10-04
    • Related Report
      2012 Final Research Report
  • [Presentation] On a Simpler Way of Simulating Wave Dynamics in Complex Geometrical Conditions2010

    • Author(s)
      Uenishi, K., Y Tamiya
    • Organizer
      7th ACES International Workshop
    • Place of Presentation
      グランドパーク小樽(北海道)
    • Year and Date
      2010-10-04
    • Related Report
      2010 Annual Research Report
  • [Presentation] Waves, Vibrations and Structural Failures2010

    • Author(s)
      Uenishi, K.
    • Organizer
      Advanced Conference on Seismic Risk Mitigation and Sustainable Development
    • Place of Presentation
      The Abdus Satam International Centre for Theoretical Physics(イタリア・トリエステ)(招待講演)
    • Year and Date
      2010-05-13
    • Related Report
      2010 Annual Research Report
  • [Presentation] Waves, Vibrations and Structural Failures2010

    • Author(s)
      Uenishi, K.
    • Organizer
      Advanced Conference on Seismic Risk Mitigation and Sustainable Development
    • Place of Presentation
      Trieste, Italy
    • Year and Date
      2010-05-12
    • Related Report
      2012 Final Research Report
  • [Presentation] PSHA and DSHA: Limits and Perspectives, Panel Discussion.2010

    • Author(s)
      Irikura, K., N. Abrahamson, K. Uenishi, and J.U. Klugel
    • Organizer
      Advanced Conference on Seismic Risk Mitigationand Sustainable Development
    • Place of Presentation
      Trieste, Italy
    • Year and Date
      2010-05-12
    • Related Report
      2012 Final Research Report
  • [Presentation] PSHA and DSHA : Limits and Perspectives, Panel Discussion2010

    • Author(s)
      Irikura, K., N.Abrahamson, K.Uenishi, J.U.Klugel
    • Organizer
      Advanced Conference on Seismic Risk Mitigation and Sustainable Development
    • Place of Presentation
      The Abdus Satam International Centre for Theoretical Physics(イタア・トリエステ)(招待講演)
    • Year and Date
      2010-05-12
    • Related Report
      2010 Annual Research Report
  • [Presentation] 「想定外」の地 震被害、「問題外」の力学挙動2010

    • Author(s)
      Uenishi, K.
    • Organizer
      岩盤工学研究会講演会
    • Place of Presentation
      神戸大学、兵庫県神戸市
    • Year and Date
      2010-04-23
    • Related Report
      2012 Final Research Report
  • [Presentation] 「想定外」の地震被害、「問題外」の力学挙動2010

    • Author(s)
      上西幸司
    • Organizer
      岩盤工学研究会講演会
    • Place of Presentation
      神戸大学(兵庫県)(招待講演)
    • Year and Date
      2010-04-23
    • Related Report
      2010 Annual Research Report
  • [Presentation] Dynamic Collective Failure of a Group of Structures Subjected to Horizontal Impact.

    • Author(s)
      Uenishi, K.
    • Organizer
      Fifth International Conference on Engineering Failure Analysis
    • Place of Presentation
      Den Haag, The Netherlands
    • Related Report
      2012 Final Research Report
  • [Presentation] Quakes as Shock Waves in Solids

    • Author(s)
      Uenishi, K.
    • Organizer
      International Symposium "Space Explorations: Small Bodies in the Solar System"
    • Place of Presentation
      東京大学、千葉県柏市
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Dynamic Collective Failure of a Group of Structures Subjected to Horizontal Impact

    • Author(s)
      Uenishi, K.
    • Organizer
      Fifth International Conference on Engineering Failure Analysis
    • Place of Presentation
      Den Haag(オランダ)
    • Related Report
      2012 Annual Research Report
  • [Presentation] レーザパルス照射による固体材料の破壊の物理過程に関する基礎的実験研究

    • Author(s)
      上西幸司, 土肥裕史 (上西幸司)
    • Organizer
      M&M2012材料力学カンファレンス
    • Place of Presentation
      愛媛大学、愛媛県松山市
    • Related Report
      2012 Annual Research Report
  • [Presentation] Dynamic Mechanism of Shallow Dip-Slip Faulting

    • Author(s)
      Uenishi, K.
    • Organizer
      Ninth Symposium of the Kanto Branch of the Japanese Geotechnical Society
    • Place of Presentation
      日本科学未来館、東京都江東区
    • Related Report
      2012 Annual Research Report
  • [Presentation] Seaquakes: A One Dimensional Model

    • Author(s)
      Uenishi, K., and S. Sakurai (Uenishi, K.)
    • Organizer
      2012 Seismological Society of Japan Fall Meeting
    • Place of Presentation
      函館市民会館、北海道函館市
    • Related Report
      2012 Annual Research Report
  • [Presentation] Dynamic Fracture Associated with Shallow Dip-Slip Seismic Faulting

    • Author(s)
      Uenishi, K., K. Yamagami, F. Ishida, and K. Fujimoto (Uenishi, K.)
    • Organizer
      5th Aerospace Innovation Workshop
    • Place of Presentation
      東京大学、東京都文京区
    • Related Report
      2012 Annual Research Report
    • Invited

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Published: 2010-08-23   Modified: 2019-07-29  

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