Results 11 to 20 of about 272,093 (201)
The impacts of climate change on river flood risk at the global scale [PDF]
Climatic Change, 2014 This paper presents an assessment of the implications of climate change for global river flood risk. It is based on the estimation of flood frequency relationships at a grid resolution of 0.5 × 0.5°, using a global hydrological model with climate ...
B Jongman +29 more
core +5 more sources
Applied Sciences, 2021 All flood hazard and risk assessment suffer from a certain degree of uncertainty due to multiple factors, such as flood frequency analysis, hydrodynamic model calibration, or flood damage (magnitude–damage functions) models. The uncertainty linked to the
Julio Garrote +2 more
doaj +1 more source
Stochastic urban pluvial flood hazard maps based upon a spatial-temporal rainfall generator [PDF]
, 2015 It is a common practice to assign the return period of a given storm event to the urban pluvial flood event that such storm generates. However, this approach may be inappropriate as rainfall events with the same return period can produce different urban ...
Leitao, JOAO +6 more
core +6 more sources
Regional Flood Frequency Analysis Using Computer Simulations [PDF]
, 2017 Different probability distribution methods were employed to determine the flood frequency analysis using computer simulations. Many probability distributions including Gumbel, lognormal, log-Pearson type iii, General Extreme value have been tried to fit ...
J, S. H. (Surendra), M, A. (Anusha)
core +1 more source
The effects of urbanization on floods in the Austin metropolitan area, Texas [PDF]
, 1986 This report looks at compiled data from 1956-1980 to "provide a technique for estimating the magnitude and frequency of flood-peak discharges at ungaged sites and to estimate the effects of changes in urbanization on flood peaks."The effects of ...
Gannett, David G., Veenhuis, Jack E.
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Sampling uncertainty of UK design flood estimation
Hydrology Research, 2021 The UK standard for estimating flood frequencies is outlined by the flood estimation handbook (FEH) and associated updates. Estimates inevitably come with uncertainty due to sampling error as well as model and measurement error.
Anthony Hammond
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Flood Frequency Analysis of Akçay Stream
Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2018 It is extremely important to predict flood forecastsin planning water systems and reducing flood damage. For the Akçay stream,which is one of the important branches of the Sakarya river , the floodforecasts that can be seen at certain time frequencies ...
Mehmet Sandalcı
doaj +1 more source
Reassessing flood frequency for the Sussex Ouse, Lewes: the inclusion of historical flood information since AD 1650 [PDF]
Natural Hazards and Earth System Sciences, 2014 The application of historical flood information as a tool for augmenting instrumental flood data is increasingly recognised as a valuable tool. Most previous studies have focused on large catchments with historic settlements, this paper applies the ...
N. Macdonald +3 more
doaj +1 more source
Have applications of continuous rainfall-runoff simulation realized the vision for process-based flood frequency analysis? [PDF]
, 2016 Keith Beven was amongst the first to propose and demonstrate a combination of conceptual rainfall–runoff modelling and stochastically generated rainfall data in what is known as the ‘continuous simulation’ approach for flood frequency analysis.
Cameron, David +3 more
core +1 more source
Bivariate Flood Frequency Analysis Using Copulas
Proceedings, 2018 Flood frequency estimation for the design of hydraulic structures is usually performed as a univariate analysis of flood event magnitudes. However, recent studies show that for accurate return period estimation of the flood events, the dependence and the
Nikoletta Stamatatou +2 more
doaj +1 more source