On seasonal and semi-annual approach for flood frequency analysis
نویسندگان
چکیده
منابع مشابه
Computation of Seasonal Statistics from Annual Data for Iran's Economy
This article has no abstract.
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Flood frequency analysis (FFA) is a form of risk analysis, yet a risk analysis of the activity of FFA itself is rarely undertaken. The recent literature of FFA has been characterized by: (1) a proliferation of mathematical models, lacking theoretical hydrologic justification, but used to extrapolate the return periods of floods beyond the gauged record; (2) official mandating of particular mode...
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flood frequency analysis is faced with the problem of data and information limitation in arid and semi-arid regions. particularly in these regions, the length of records is usually too short to ensure reliable quantile estimates. more than 75% of iran is located in arid and semi-arid regions and despite the low annual precipitation, often large floods occur. one way to provide more information ...
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The extension of classical analysis to time series data is the basic problem faced in many fields, such as engineering, economic and medicine. The main objective of discriminant time series analysis is to examine how far it is possible to distinguish between various groups. There are two situations to be considered in the linear time series models. Firstly when the main discriminatory informati...
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ژورنال
عنوان ژورنال: Stochastic Environmental Research and Risk Assessment
سال: 2017
ISSN: 1436-3240,1436-3259
DOI: 10.1007/s00477-017-1427-7