The extreme value type Ⅰ distribution is used to calculate the long series of tidal level data of Shitoubu hydrological station.The Pearson type Ⅲ distribution parameter estimation method is used for comparative analysis,and the design values of the highest tidal level and the lowest tidal level are proposed.The calculation and analysis results can provide application reference for the design of seawall engineering,waterway engineering and seaport engineering in the sea area near Tieshan Port.
关键词
石头埠水文站/铁山港湾/设计潮位/极值Ⅰ型分布
Key words
Shitoubu hydrological station/tieshan Bay/design tidal level/extreme value type Ⅰ distribution