The Fiji Tide-Gauge Stations
作者: Nils-Axel MörnerPamela Matlack Klein
作者单位: 1Paleogeophysics & Geodynamics, Stockholm, Sweden
2The Portuguese Sea Level Project, Appomattox, Virginia, USA
刊名: International Journal of Geosciences, 2017, Vol.8 (4), pp.536-544
来源数据库: Scientific Research Publishing Journal
DOI: 10.4236/ijg.2017.84028
原始语种摘要: We analyse the location, stability and continuity of the two tide-gauge stations in Fiji. Both stations are awkwardly placed on heavy harbour constructions resting on soft sediments susceptible to serious compaction problems. The nearby GPS stations resting on a bedrock hill offer no solution to the stability problems. The Suva tide-gauge has been moved three times, and must accordingly be analysed in segments. Even the last location covering years 1989 to 2917 provides a mixed picture of 16 years of stability, 10 years of rapid rise, and 4 years of rapid fall in relative sea level. This suggests the interaction of subsidence and cyclic changes in sea level. Any application of mean trends would produce meaningless values rather misguiding than assisting in the handling of estimation of...
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关键词翻译
关键词翻译
  • years 年代
  • level 水准
  • gauge 测定
  • three 
  • November 十一月
  • stability 稳定性
  • conference 会议
  • meaningless 无意义的
  • bedrock 基岩
  • resting 休息的