In order to reasonably use design storm hyetograph in uniform area, we need to select a regionalized representative hyetograph from alternatives in uniform area.

 
  • 但限于雨量测站为点的分布,因此必须将雨型设计结果分类及区域化,并求得区域代表雨型,如此方能为未设站区域使用,亦能合理的应用于降雨迳流模式中。
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