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Regional flood frequency and parameter estimation:

Development of Regional Flood Frequency Relationship for Narmada Basin using Index Flood Procedure

Development of Regional Flood Frequency Relationship for Narmada Basin using Index Flood Procedure

... “Regional Flood Frequency Approach” provides reasonable estimates of expected floods In order to have consistent approach for a region, it is necessary to develop standard procedures and guidelines ...

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Regional Flood Frequency Analysis for Abaya – Chamo Sub Basin, Rift Valley Basin, Ethiopia

Regional Flood Frequency Analysis for Abaya – Chamo Sub Basin, Rift Valley Basin, Ethiopia

... of parameter estimation for the selected ...of parameter estimations are finally used to develop a regional growth curve of each homogeneous ...

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Comparison between quantile regression technique and generalised additive model for regional flood frequency analysis

Comparison between quantile regression technique and generalised additive model for regional flood frequency analysis

... GLS regional regression model developed by Stedinger and Tasker (1985) by introducing a Bayesian approach to parameter estimation for hydrological ...

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Regional Distribution of Frequency Fitted for East Java using Regional Flood Frequency Analysis

Regional Distribution of Frequency Fitted for East Java using Regional Flood Frequency Analysis

... Fig. 1: Delineation of Regions. Fig. 2: Regional Growth Curve Fitted to Region A. Six regions have been identified through cluster analysis but spatially multiple sites in a cluster arefar apart and surrounded by ...

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The estimation of flood frequency curves by mapping from rainfall frequency curves

The estimation of flood frequency curves by mapping from rainfall frequency curves

... the Flood Estimation Handbook methods for flood frequency estimation in the UK; however the format of the data is such that it can be easily used for other ...more flood data ...

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Garch Parameter Estimation Using High Frequency Data

Garch Parameter Estimation Using High Frequency Data

... 1 Introduction Garch models based on close-to-close daily returns do quite well in describing financial volatil- ity, but they seem incompatible with intraday high-frequency data at first sight. The standard ...

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Garch Parameter Estimation Using High-Frequency Data

Garch Parameter Estimation Using High-Frequency Data

... the estimation of the Garch(1,1) parameters γ and ...Garch parameter estimation may break down in the presence of such ...breaks. Parameter estimators are no longer consistent, and the ...

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Improving the FEH statistical procedures for flood frequency estimation

Improving the FEH statistical procedures for flood frequency estimation

... standardised flood distribution for all catchments in the ...distributed flood-values for the catchments before these are combined, via weighted averages, into estimates of the 3rd and 4th L- moment ratios ...

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ESTIMATION OF DESIGN FLOOD WITH FOUR FREQUENCY ANALYSIS DISTRIBUTIONS

ESTIMATION OF DESIGN FLOOD WITH FOUR FREQUENCY ANALYSIS DISTRIBUTIONS

... design flood. This study intends to analyze the design flood by using the four frequency analysis ...the flood frequency by using the distributions of Normal, Log Normal, Log Pearson ...

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Investigation of attributes for identifying homogeneous flood regions for regional flood frequency analysis in Canada

Investigation of attributes for identifying homogeneous flood regions for regional flood frequency analysis in Canada

... homogeneous flood regions in ...influence flood generation ...of flood behavior, and thus unable to group catchment sites with similar flood frequency ...

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MTF for Photographic Films by Parameter Estimation in the Space and Frequency Domains

MTF for Photographic Films by Parameter Estimation in the Space and Frequency Domains

... This Thesis is brought to you for free and open access by the Thesis/Dissertation Collections at RIT Scholar Works. It has been accepted for inclusion in Theses by an authorized administrator of RIT Scholar Works. For ...

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Frequency Adaptive Parameter Estimation of Unbalanced and Distorted Power Grid

Frequency Adaptive Parameter Estimation of Unbalanced and Distorted Power Grid

... observer-based parameter estimation approach for three-phase grid voltage signal sub- ject to unbalanced faults and ...the frequency update law. Proposed frequency adaptive observer guarantees ...

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Making better use of local data in flood frequency estimation

Making better use of local data in flood frequency estimation

... archives should not be included in these large-scale and other floodplain developments where property and lives are at risk. The reluctance of the UK civil engineering and hydrology academics, practitioners, and water ...

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Regional flood frequency analysis for Newfoundland and Labrador using the L-Moments index-flood method

Regional flood frequency analysis for Newfoundland and Labrador using the L-Moments index-flood method

... in regional flood frequency analysis and some of the literature for each ...The estimation of regional flood frequency equations or curves has always been a popular topic ...

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Observation impact, domain length and parameter estimation in data assimilation for flood forecasting

Observation impact, domain length and parameter estimation in data assimilation for flood forecasting

... state-parameter estimation; crosses denote RMSE for the long domain (SPL) and squares denote RMSE for the regular domain ...state-parameter estimation experiments in the regular ...

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An elusive search for regional flood frequency estimates in the River Nile basin

An elusive search for regional flood frequency estimates in the River Nile basin

... the regional- isation error alone, while for longer return periods both the bias and the random error are likely to be ...of regional in- formation can still be extracted from such ...AMF frequency ...

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Forest cover influence on regional flood frequency assessment in Mediterranean catchments

Forest cover influence on regional flood frequency assessment in Mediterranean catchments

... index flood at ungauged ...index flood to a selected set of catchment descriptors ...dominant flood generating mechanisms, al- though more recent studies evidenced that flood generating ...

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Regional flood frequency analysis using an artificial neural network model

Regional flood frequency analysis using an artificial neural network model

... Received: 16 December 2019; Accepted: 31 March 2020; Published: 1 April 2020    Abstract: This paper presents the results from a study on the application of an artificial neural network (ANN) model for ...

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Documentary evidence of past floods in Europe and their utility in flood frequency estimation

Documentary evidence of past floods in Europe and their utility in flood frequency estimation

... historical flood events in contemporary flood frequency estimation in European ...of flood frequency estimation guidelines from different countries showed that the value ...

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LOSS FUNCTIONS AND FRAMEWORK FOR REGIONAL FLOOD DAMAGE ESTIMATION IN RESIDENTIAL AREA

LOSS FUNCTIONS AND FRAMEWORK FOR REGIONAL FLOOD DAMAGE ESTIMATION IN RESIDENTIAL AREA

... residential, flood damage, hazard ...of regional damage assessment and most of these data are spatially and temporally ...families, flood damages in the residential area usually attract major ...

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