Nishimura Ibuki

写真a

Title

Assistant Professor

Researcher Number(JSPS Kakenhi)

71010849

Current Affiliation Organization 【 display / non-display

  • Duty   University of the Ryukyus   Faculty of Engineering   School of Engineering_Civil Engineering Program   Assistant Professor  

Research Interests 【 display / non-display

  • 微生物鉱化,微生物風化,微生物浄化,数理モデリング

Published Papers 【 display / non-display

  • Numerical modelling of biomineralization by photoautotrophic microorganisms on the outcrop

    Ibuki Nishimura, Hitoshi Matsubara

    International Journal of Rock Mechanics and Mining Sciences     2026 [ Peer Review Accepted ]

    Type of publication: Research paper (scientific journal)

  • The role of microbial communities in sandstone cave weathering

    Ibuki Nishimura, Hitoshi Matsubara

    International Journal of the JSRM   21 ( 1 ) 250106   2025.11 [ Peer Review Accepted ]

    Type of publication: Research paper (scientific journal)

  • Self-repairing of rock cracks by microbially induced silicate precipitation

    Ryo Uenishi, Ibuki Nishimura, Hitoshi Matsubara

    International journal of Geo-Engineering   16 ( 13 ) 1 - 15   2025.05 [ Peer Review Accepted ]

    Type of publication: Research paper (scientific journal)

  • Simulation study on impact of MICP treatment against degradation of geotextiles

    Ibuki Nishimura, Tomonori Yamada, Hitoshi Matsubara

    Proceedings of the International Conference on Bio-mediated and Bio-inspired Geotechnics     1 - 11   2025.05 [ Peer Review Accepted ]

    Type of publication: Research paper (scientific journal)

  • Development of enriched DEM considering the discretization of soil clods

    Ibuki Nishimura, Hitoshi Matsubara

    Proceedings of the 8th International Joint Symposium on Multi-Mitigation of Geotechnical and Geoenvironmental Engineering for Natural Disasters on Problematic Soils     119 - 122   2024.12 [ Peer Review Accepted ]

    Type of publication: Research paper (scientific journal)

display all >>

Presentations 【 display / non-display

  • Microbial Weathering and Its Effects on Uniaxial Compressive Strength and Creep of Tuff

    Sora Shimabukuro, Kosaburo Hirose, Ibuki Nishimura, Takashi Ito, and Hitoshi Matsubara

    The 1st International Workshop on Bio-Rock Mechanics  2025.11  -  2025.11 

  • Numerical modeling for microbial weathering induced by cyanobacteria

    Ibuki Nishimura, Hitoshi Matsubara

    The 1st International Workshop on Bio-Rock Mechanics  2025.11  -  2025.11 

  • Microbial filaments with calcareous coatings reinforcing sandstone in caves

    Hitoshi Matsubara, Ibuki Nishimura

    The 1st International Workshop on Bio-Rock Mechanic  2025.11  -  2025.11 

  • Sand solidification using ureolytic bacteria collected from beach rock

    Taisei Ohgushi, Ibuki Nishimura, Hitoshi Matsubara

    The 1st International Workshop on Bio-Rock Mechanics  2025.11  -  2025.11 

  • Development of MICP simulation considering 3D microstructure

    Ibuki Nishimura, Toshifumi Mukunoki, Hitoshi Matsubara

    IWS-OKINAWA 2025  2025.04  -  2025.04 

display all >>

Grant-in-Aid for Scientific Research 【 display / non-display

  • Grant-in-Aid for JSPS Fellows

    Project Year: 2023.03  -  2025.03