Using major nutrient concentrations to derive vertical movement of water masses in the coastal region of eastern Taiwan
作者: Su-Cheng PaiSen JanTung-Yuan HoJin-Yuan LiuKen-Sheng ChuWen-Huei LeeCheng-Yun WangPing-Yi HuangHung-Yu HsuYiing-Jang Yang
作者单位: 1National Taiwan University
2Academia Sinica
3National Sun Yat-sen University
4Stone and Resource Industry R&D Center
刊名: Journal of Oceanography, 2017, Vol.73 (6), pp.711-723
来源数据库: Springer Journal
DOI: 10.1007/s10872-017-0427-z
关键词: PipelineIntermediate waterPhosphateSilicateTemperatureInternal wave
英文摘要: Significant variations of phosphate and silicate concentrations have been observed in seawater from selected industrial pipelines at intake depths between 400 and 710 m off the Hualien coast, eastern Taiwan, revealing a strong vertical movement of water mass in this intermediate layer. An intensive monitoring experiment was carried out, in which pipeline seawater from three land-based pumping stations and seawater collected by a research vessel were obtained and analyzed in parallel during a 2-day observation period. The results showed clearly that the changes of nutrient concentrations in both pipeline and shipboard samples followed a semidiurnal cycle. The maximum vertical displacement occurred in the 300–800 m layer with a scale as surprisingly large as 100 m, when compared with that...
原始语种摘要: Significant variations of phosphate and silicate concentrations have been observed in seawater from selected industrial pipelines at intake depths between 400 and 710 m off the Hualien coast, eastern Taiwan, revealing a strong vertical movement of water mass in this intermediate layer. An intensive monitoring experiment was carried out, in which pipeline seawater from three land-based pumping stations and seawater collected by a research vessel were obtained and analyzed in parallel during a 2-day observation period. The results showed clearly that the changes of nutrient concentrations in both pipeline and shipboard samples followed a semidiurnal cycle. The maximum vertical displacement occurred in the 300–800 m layer with a scale as surprisingly large as 100 m, when compared with that...
全文获取路径: Springer  (合作)
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来源刊物:
影响因子:1.051 (2012)

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关键词翻译
关键词翻译
  • vertical 垂线
  • concentrations 浓聚物
  • nutrient 养分
  • water 
  • coastal 海岸
  • pipeline 管路
  • equation 方程
  • phosphate 磷酸盐
  • silicate 硅酸盐
  • intermediate 中频