Storm Surge Caused by Wind Setup in a Nonstationary Process

• MURAKAMI Tomokazu

  豊橋技術科学大学産学官連携工学部建設工学系

• YOSHINO Jun

  岐阜大学大学院工学研究科環境エネルギーシステム専攻

• YASUDA Takashi

  岐阜大学大学院工学研究科環境エネルギーシステム専攻

Bibliographic Information

Other Title

• 非定常過程における高潮の吹き寄せ効果について

Abstract

This study is aimed at clarifyinga wind-drift effect in a nonstationary process.In order to examinea tide level and velocity in storm surge caused by wind setup in the nonstationary process, a numerical simulation is performed by changing such conditions as water depths, wind speeds, turbulence models and so on. As a result, it is shown that the tide level caused by wind setup becomes maximum at the first peak of the harbor oscillation.Moreover, it is demonstrated that the maximum tide level increases depending on the water depth, wind speed, turbulence model and so on becauset he natural period of the harbor oscillation and the mass flux of wind-drivenc urrents are greatly related to the maximum tide level.

Journal

• PROCEEDINGS OF COASTAL ENGINEERING, JSCE

  PROCEEDINGS OF COASTAL ENGINEERING, JSCE 54 281-285, 2007

  Japan Society of Civil Engineers

Keywords

• General Chemical Engineering

Details

• CRID: 1390001204551842688
• NII Article ID: 130003808054
• DOI: 10.2208/proce1989.54.281
• ISSN: 18848222
• ISSN: 09167897
• Data Source:
  • JaLC
  • Crossref
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed