Development of Finite Element Analysis Method for Damage Estimation of Tsunami Evacuation Building

• TANAKA Seizo

  Faculty of Engineering, Information and Systems, University of Tsukuba

• ISOBE Daigoro

  Faculty of Engineering, Information and Systems, University of Tsukuba

Bibliographic Information

Other Title

• 津波避難ビルの損傷評価のための有限要素解析手法の構築

Abstract

This paper presents a finite element analysis method for damage estimation of Tsunami evacuation building. To estimate the wave force applied to the building in wave propagation problems, we have developed a three-dimensional free surface flow analysis code based on the volume of fluid (VOF) method. A numerical code based on the ASI-Gauss technique is applied to evaluate the behavior of framed structures. As numerical examples, estimation of Tsunami wave force on the evacuation buildings are presented to show the validity of the method. The applied wave force and damages of the structure obtained by the present method are compared between several inflow conditions and building shapes.

Journal

• Transactions of the Japan Society for Computational Engineering and Science

  Transactions of the Japan Society for Computational Engineering and Science 2018 (2), 20182008-20182008, 2018-02-06

  JAPAN SOCIETY FOR COMPUTATIONAL ENGINEERING AND SCIENCE

Keywords

• Tsunami Propagation Analysis
• Structural Analysis
• Tsunami Evacuation Building
• ASI-Gauss Technique
• VOF Method

Details

• CRID: 1390001204473382016
• NII Article ID: 130006337874
• DOI: 10.11421/jsces.2018.20182008
• ISSN: 13478826
• ISSN: 13449443
• Text Lang: ja
• Data Source:
  • JaLC
  • CiNii Articles
  • KAKEN
  • Crossref
• Abstract License Flag: Disallowed