【摘要】 据黄浦江吴淞站长系列潮位资料，采用功率普法、可公度性法和太阳黑子周期的位相法等分析，推得严重风暴潮的准周期有：25年、8年、34年和60年的多重周期特性，且都有它们各自宏观背景，从而综合绘制了黄浦江严重风暴潮趋势预测图，供研究参考。更多还原

【Abstract】 On the basis of a long series historical records of tide level at gauge Wusong,Huangpu River, applying the methods of the Power-Spectrum, the commensurability andthe Sun Spots Period Phasing, it is concluded out that to the occurrences of heavy stormtides there exists 2.5, 8, 34 and 60-year quasi -cyclic periods, respectively due to theirown micro backgrounds. Consequently, a comprehensive heavy storm tide trenda predict isdrawn out for the reference of research.更多还原