... design flood hydrograph 设计洪水过程线 design hydrograph 设计过程线 dimensionless unit hydrograph 无因次单位过程线,无量纲单位过程线 ...
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“阿氏法”是中小型工程规划设计中洪水过程线计算的主要方法。
The Alekceef's method is a main method to calculate flood hydrograph in the medium and small project planning and designing.
讨论了目前流域设计暴雨计算方面所存在的问题，给出了设计暴雨过程线的概念与定量方法。
The shortcomings of design storm over catchment is discussed. A basic concept of design storm curve and its determining method are given.
影响偏离的主要因素为时段洪量设计值的抽样误差和典型过程线的形状。
The main factor which may have a strong impact on such a deviation is the sample errors of certain flood volumes in a flood hydrograph.
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