Large deformation analysis of ground with wall movement or shallow foundation under extremely low confining pressure using PIV

K. Sato, H. Akagi, T. Kiriyama, K. Esaki

研究成果: Conference contribution

抄録

Large-scale natural disasters have occurred frequently in recent years. In such disasters, large ground deformation has been a recurring phenomenon. As it directly affects the structure, has dureable design is necessitated to minimize the damages. Additionally, the fracture process zones are predicted using numerical analysis, and thereafter, the results of the analysis are validated after comparison with the experimental ones. In this study, image analysis is performed using particle image velocimetry (PIV), and subsequently, the analysis results are validated by the comparison. We herein aim to improve the precision of the image-analysis results, and examine the experimental or analytical condition of reproducing the deformation .

本文言語English
ホスト出版物のタイトル6th International Conference on Particle-Based Methods. Fundamentals and Applications, PARTICLES 2019
編集者Eugenio Onate, P. Wriggers, T. Zohdi, M. Bischoff, D.R.J. Owen
出版社International Center for Numerical Methods in Engineering
ページ283-293
ページ数11
ISBN(電子版)9788412110111
出版ステータスPublished - 2019
イベント6th International Conference on Particle-Based Methods. Fundamentals and Applications, PARTICLES 2019 - Barcelona, Spain
継続期間: 2019 10月 282019 10月 30

出版物シリーズ

名前6th International Conference on Particle-Based Methods. Fundamentals and Applications, PARTICLES 2019

Conference

Conference6th International Conference on Particle-Based Methods. Fundamentals and Applications, PARTICLES 2019
国/地域Spain
CityBarcelona
Period19/10/2819/10/30

ASJC Scopus subject areas

  • 凝縮系物理学
  • 原子分子物理学および光学

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