Modern proposal of methodology for retrieval of characteristic synthetic rainfall hyetographs

Modern engineering workshop of designing and modelling complex drainage systems is based on hydrodynamic modelling and has a probabilistic character. Its practical application requires a change regarding rainfall models accepted at the input. Previously used artificial rainfall models of simplified...

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Main Authors: Licznar Paweł, Burszta-Adamiak Ewa, Łomotowski Janusz, Stańczyk Justyna
Format: Article
Language:English
Published: EDP Sciences 2017-01-01
Series:E3S Web of Conferences
Online Access:https://doi.org/10.1051/e3sconf/20172200104
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spelling doaj-2a65b8f9b50a4a8fba9cae9dce658ab72021-08-11T14:28:56ZengEDP SciencesE3S Web of Conferences2267-12422017-01-01220010410.1051/e3sconf/20172200104e3sconf_asee2017_00104Modern proposal of methodology for retrieval of characteristic synthetic rainfall hyetographsLicznar PawełBurszta-Adamiak EwaŁomotowski JanuszStańczyk JustynaModern engineering workshop of designing and modelling complex drainage systems is based on hydrodynamic modelling and has a probabilistic character. Its practical application requires a change regarding rainfall models accepted at the input. Previously used artificial rainfall models of simplified form, e.g. block precipitation or Euler's type II model rainfall are no longer sufficient. It is noticeable that urgent clarification is needed as regards the methodology of standardized rainfall hyetographs that would take into consideration the specifics of local storm rainfall temporal dynamics. The aim of the paper is to present a proposal for innovative methodology for determining standardized rainfall hyetographs, based on statistical processing of the collection of actual local precipitation characteristics. Proposed methodology is based on the classification of standardized rainfall hyetographs with the use of cluster analysis. Its application is presented on the example of selected rain gauges localized in Poland. Synthetic rainfall hyetographs achieved as a final result may be used for hydrodynamic modelling of sewerage systems, including probabilistic detection of necessary capacity of retention reservoirs.https://doi.org/10.1051/e3sconf/20172200104
collection DOAJ
language English
format Article
sources DOAJ
author Licznar Paweł
Burszta-Adamiak Ewa
Łomotowski Janusz
Stańczyk Justyna
spellingShingle Licznar Paweł
Burszta-Adamiak Ewa
Łomotowski Janusz
Stańczyk Justyna
Modern proposal of methodology for retrieval of characteristic synthetic rainfall hyetographs
E3S Web of Conferences
author_facet Licznar Paweł
Burszta-Adamiak Ewa
Łomotowski Janusz
Stańczyk Justyna
author_sort Licznar Paweł
title Modern proposal of methodology for retrieval of characteristic synthetic rainfall hyetographs
title_short Modern proposal of methodology for retrieval of characteristic synthetic rainfall hyetographs
title_full Modern proposal of methodology for retrieval of characteristic synthetic rainfall hyetographs
title_fullStr Modern proposal of methodology for retrieval of characteristic synthetic rainfall hyetographs
title_full_unstemmed Modern proposal of methodology for retrieval of characteristic synthetic rainfall hyetographs
title_sort modern proposal of methodology for retrieval of characteristic synthetic rainfall hyetographs
publisher EDP Sciences
series E3S Web of Conferences
issn 2267-1242
publishDate 2017-01-01
description Modern engineering workshop of designing and modelling complex drainage systems is based on hydrodynamic modelling and has a probabilistic character. Its practical application requires a change regarding rainfall models accepted at the input. Previously used artificial rainfall models of simplified form, e.g. block precipitation or Euler's type II model rainfall are no longer sufficient. It is noticeable that urgent clarification is needed as regards the methodology of standardized rainfall hyetographs that would take into consideration the specifics of local storm rainfall temporal dynamics. The aim of the paper is to present a proposal for innovative methodology for determining standardized rainfall hyetographs, based on statistical processing of the collection of actual local precipitation characteristics. Proposed methodology is based on the classification of standardized rainfall hyetographs with the use of cluster analysis. Its application is presented on the example of selected rain gauges localized in Poland. Synthetic rainfall hyetographs achieved as a final result may be used for hydrodynamic modelling of sewerage systems, including probabilistic detection of necessary capacity of retention reservoirs.
url https://doi.org/10.1051/e3sconf/20172200104
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AT łomotowskijanusz modernproposalofmethodologyforretrievalofcharacteristicsyntheticrainfallhyetographs
AT stanczykjustyna modernproposalofmethodologyforretrievalofcharacteristicsyntheticrainfallhyetographs
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