IWAI Hiromasa

写真a

Affiliation Department etc.

Department of Architecture, Civil Engineering and Industrial Management Engineering
Department of Architecture, Civil Engineering and Industrial Management Engineering

Title

Assistant Professor

Graduate School

  • 2012.04
    -
    2015.03

    Kyoto University  Graduate School, Division of Engineering  Doctor's Course  Completed

  • 2010.04
    -
    2012.03

    Kyoto University  Graduate School, Division of Engineering  Master's Course  Completed

Degree

  • Kyoto University -  Doctor(Engineering)

  • Kyoto University -  Master(Engineering)

Academic Society Affiliations

  • 2016.04
    -
    Now

    The Society of Materials Science, Japan

Field of expertise (Grants-in-aid for Scientific Research classification)

  • Geotechnical engineering

 

Thesis for a degree

  • Behavior of Gas Hydrate-Bearing Soils during Dissociation and its Simulation

    Hiromasa Iwai 

      2015.03

    8   1

Papers

  • Undrained triaxial compression tests on artificial CO2-hydrate-bearing sand specimens

    Hiromasa Iwai, Yota Konishi, Sayuri Kimoto

    Energy Procedia ( ELSEVIER )  114C   3158 - 3167   2017.08  [Refereed]

    Research paper (scientific journal)   Multiple Authorship

  • Development of a temperature and pressure controlled triaxial apparatus and dissociation tests of carbon dioxide hydrate containing soils (共著)

    Hiromasa Iwai, Kazuki Saimyou, Sayuri Kimoto, and Fusao Oka

    Japanese Geotechnical Society Special Publication   2 ( 13 ) 518 - 521   2016.01  [Refereed]

    Research paper (scientific journal)   Multiple Authorship

  • Stability Analysis of Methane Hydrate-Bearing Soils Considering Dissociation (共著)

    Hiromasa Iwai, Sayuri Kimoto, Toshifumi Akaki, Fusao Oka

    energies   8 ( 6 ) 5381 - 5412   2015.06  [Refereed]

    Research paper (scientific journal)   Multiple Authorship

  • Application of an Elasto-viscoplastic Model to the Gas Hydrate-bearing Soil

    Sayuri KIMOTO, Hiromasa IWAI, Kazuki SAIMYOU, Takuto SHINDO, and Fusao OKA

    Journal of the Society of Materials Science, Japan   64 ( 4 ) 317 - 322   2015.04  [Refereed]

    Research paper (scientific journal)   Multiple Authorship

  • Instability of dissociation process of methane hydrate bearing sediments(共著)

    S. Kimoto, H. Iwai, T. Akaki and F. Oka

    Bifurcation and Degradation of Geomaterials in the New Millennium     245 - 251   2015.01  [Refereed]

    Research paper (international conference proceedings)   Multiple Authorship

  • Instability analysis and numerical simulation of the dissociation process of methane hydrate bearing soil(共著)

    H. Iwai, S. Kimoto, T. Akaki, & F. Oka

    Computer Methods and Recent Advances in Geomechanics     2014.09  [Refereed]

    Research paper (international conference proceedings)   Multiple Authorship

Presentations

  • Undrained triaxial compression tests on artificial CO2-hydrate-bearing sand specimens

    Hiromasa Iwai, Yota Konishi, Sayuri Kimoto

    13th International Conference on Greenhouse Gas Control Technologies  (SwissTech Convention Center - Lausanne, Switzerland)  2016.11  -  2016.11 

  • Gas Hydrate as Potential Energy Resource and Trigger of Submarine Slope Failure

    Hiromasa Iwai  [Invited]

    2016 First JSCE-CICHE Joint Workshop  (Garden Villa Hotel, Kaohsiung, Taiwan)  2016.05  -  2016.05  2016 First JSCE-CICHE Joint Workshop

  • Development of a temperature and pressure controlled triaxial apparatus and dissociation tests of carbon dioxide hydrate containing soils

    Hiromasa Iwai, Kazuki Saimyou, Sayuri Kimoto, and Fusao Oka

    国際地盤工学会 第15回アジア地域会議  2015.11  -  2015.11