Regionalization of unit hydrograph parameters. II: Uncertainty analysis
type: Item
instance of: scholarly article
title: Regionalization of unit hydrograph parameters. II: Uncertainty analysis
zbMATH Open document ID: 0880.76061
DOI: 10.1007/BF02427914
published in: Stochastic Hydrology and Hydraulics
publication date: 1998-02-11T00:00:00Z
review text: We present a systematic analysis of uncertainty associated with two parameters, \(N\) and \(K\), in Nash's IUH model for different regional regression equations. The uncertainty features associated with \(N\) and \(K\) are further incorporated to assess the uncertainty of the resulting IUH. Numerical results indicate that uncertainties of \(N\) and \(K\) from the regional regression equations are too significant to be ignored. Part I, see Stochastic Hydrology Hydraul. 11, No. 2, 145--171 (1997; Zbl 0880.76060).
Mathematics Subject Classification ID: 76M35
Mathematics Subject Classification ID: 86A05
Mathematics Subject Classification ID: 62J99
zbMATH DE Number: 1036342
zbMATH Keywords: unit hydrograph
zbMATH Keywords: probabilistic point estimation methods
zbMATH Keywords: Nash's IUH model
zbMATH Keywords: regional regression equations
author: Keh-Chia Yeh
author: Jinn-Chuang Yang
author: Yeou-Koung Tung
MaRDI profile type: Publication
cites work: Evaluation of probability point estimate methods
cites work: Modelling data uncertainty in growth forecasts
cites work: Point estimates for probability moments
cites work: Two-point estimates in probabilities
cites work: Reliability analysis of hydraulic structures considering unit hydrograph uncertainty
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description: scientific article; zbMATH DE number 1036342