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Coastal sound-field change due to typhoon-induced sediment warming.
Yang, Guang-Bing; Lü, Lian-Gang; Wang, Guan-Suo; Jiang, Ying; Liu, Zong-Wei; Yang, Chun-Mei; Chen, Zhao; Zhang, Chao.
Afiliación
  • Yang GB; Key Laboratory of Marine Science and Numerical Modeling, The First Institute of Oceanography, State Oceanic Administration, Qingdao 266061, China ygb@fio.org.cn, lvlg@fio.org.cn, wanggs@fio.org.cn, jiangying@fio.org.cn, liuzongwei@fio.org.cn, ycm@fio.org.cn, chenzhao@fio.org.cn, zcacoustics@fio.org.
  • Lü LG; Key Laboratory of Marine Science and Numerical Modeling, The First Institute of Oceanography, State Oceanic Administration, Qingdao 266061, China ygb@fio.org.cn, lvlg@fio.org.cn, wanggs@fio.org.cn, jiangying@fio.org.cn, liuzongwei@fio.org.cn, ycm@fio.org.cn, chenzhao@fio.org.cn, zcacoustics@fio.org.
  • Wang GS; Key Laboratory of Marine Science and Numerical Modeling, The First Institute of Oceanography, State Oceanic Administration, Qingdao 266061, China ygb@fio.org.cn, lvlg@fio.org.cn, wanggs@fio.org.cn, jiangying@fio.org.cn, liuzongwei@fio.org.cn, ycm@fio.org.cn, chenzhao@fio.org.cn, zcacoustics@fio.org.
  • Jiang Y; Key Laboratory of Marine Science and Numerical Modeling, The First Institute of Oceanography, State Oceanic Administration, Qingdao 266061, China ygb@fio.org.cn, lvlg@fio.org.cn, wanggs@fio.org.cn, jiangying@fio.org.cn, liuzongwei@fio.org.cn, ycm@fio.org.cn, chenzhao@fio.org.cn, zcacoustics@fio.org.
  • Liu ZW; Key Laboratory of Marine Science and Numerical Modeling, The First Institute of Oceanography, State Oceanic Administration, Qingdao 266061, China ygb@fio.org.cn, lvlg@fio.org.cn, wanggs@fio.org.cn, jiangying@fio.org.cn, liuzongwei@fio.org.cn, ycm@fio.org.cn, chenzhao@fio.org.cn, zcacoustics@fio.org.
  • Yang CM; Key Laboratory of Marine Science and Numerical Modeling, The First Institute of Oceanography, State Oceanic Administration, Qingdao 266061, China ygb@fio.org.cn, lvlg@fio.org.cn, wanggs@fio.org.cn, jiangying@fio.org.cn, liuzongwei@fio.org.cn, ycm@fio.org.cn, chenzhao@fio.org.cn, zcacoustics@fio.org.
  • Chen Z; Key Laboratory of Marine Science and Numerical Modeling, The First Institute of Oceanography, State Oceanic Administration, Qingdao 266061, China ygb@fio.org.cn, lvlg@fio.org.cn, wanggs@fio.org.cn, jiangying@fio.org.cn, liuzongwei@fio.org.cn, ycm@fio.org.cn, chenzhao@fio.org.cn, zcacoustics@fio.org.
  • Zhang C; Key Laboratory of Marine Science and Numerical Modeling, The First Institute of Oceanography, State Oceanic Administration, Qingdao 266061, China ygb@fio.org.cn, lvlg@fio.org.cn, wanggs@fio.org.cn, jiangying@fio.org.cn, liuzongwei@fio.org.cn, ycm@fio.org.cn, chenzhao@fio.org.cn, zcacoustics@fio.org.
J Acoust Soc Am ; 140(3): EL242, 2016 09.
Article en En | MEDLINE | ID: mdl-27914436
ABSTRACT
Typhoon induced sediment warming has been proven important to coastal sound-field change in this study. It was observed that the temperature of the bottom waters off the coast of Qingdao increased by 5 °C after the passage of typhoon Damrey in 2012. Sediment warming due to bottom-water temperature increase was calculated and the change in sediment sound speed was estimated. Transmission loss (TL) was simulated both with and without consideration of the change in sediment sound speed induced by temperature variation and results showed TL change could be >10 dB within a distance of 16 km.
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Colección: 01-internacional Banco de datos: MEDLINE Idioma: En Revista: J Acoust Soc Am Año: 2016 Tipo del documento: Article
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Colección: 01-internacional Banco de datos: MEDLINE Idioma: En Revista: J Acoust Soc Am Año: 2016 Tipo del documento: Article