Experimental investigation into three-dimensional long wave breaking

Patrick Lynett, Khairil Irfan Sitanggang, Ernesto J.Rodríguez Fernández, Xiaoming Wang, Hongqiang Zhou, Philip L.F. Liu, Aurelio Mercado, Michelle Teng, Christa G. Von Hillebrandt-Andrade

研究成果: Conference article同行評審

1 引文 斯高帕斯(Scopus)

摘要

This paper presents a new set of experimental data and numerical simulations for three dimensional long wave breaking. The experiments were performed in the large-scale. Tsunami Wave Basin at Oregon State University through the Network for Earthquake Engineering Simulation program. A directional wave generator generates a focused solitary or N-wave wave that breaks at a targeted location. Essentially this focused 3D breaking utilizes oblique wave-wave interactions, to create a large breaking, stem-wave in the middle of the tank. Free surface profiles and velocity in the water column are measured before, during and after wave breaking to examine breaking criteria and energy loss. The measurements were taken with wave gauges, acoustic Doppler velocimeters, and video cameras. Specifically, free surface time series were measured at 45 different (x,y) locations, 3D velocity components were recorded at 124 different (x,y,z) points, and video was taken from a few different angles, including a direct overhead view. The experimental data will be presented, and comparisons with a Boussinesq wave model will be given.

原文English
頁(從 - 到)1326-1336
頁數11
期刊Proceedings of the Coastal Engineering Conference
DOIs
出版狀態Published - 2009
事件31st International Conference on Coastal Engineering, ICCE 2008 - Hamburg, Germany
持續時間: 2008 8月 312008 9月 5

All Science Journal Classification (ASJC) codes

  • 土木與結構工程
  • 海洋工程
  • 海洋學

指紋

深入研究「Experimental investigation into three-dimensional long wave breaking」主題。共同形成了獨特的指紋。

引用此