Modelling precipitation extremes in the Czech Republic: update of intensity–duration–frequency curves
Precipitation records from six stations of the Czech Hydrometeorological Institute were subject to statistical analysis with the objectives of updating the intensity–duration–frequency (IDF) curves, by applying extreme value distributions, and comparing the updated curves against those produced by a...
Main Authors: | , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Estonian Academy Publishers
2016-11-01
|
Series: | Estonian Journal of Earth Sciences |
Subjects: | |
Online Access: | http://www.kirj.ee/public/Estonian_Journal_of_Earth_Sciences/2016/issue_4/earth-2016-4-234-247.pdf |
id |
doaj-16e37fa1dd274e0f9f24705a80a51685 |
---|---|
record_format |
Article |
spelling |
doaj-16e37fa1dd274e0f9f24705a80a516852020-11-24T22:59:18ZengEstonian Academy PublishersEstonian Journal of Earth Sciences1736-47281736-75572016-11-0165423424710.3176/earth.2016.1510.3176/earth.2016.15Modelling precipitation extremes in the Czech Republic: update of intensity–duration–frequency curvesMichal Fusek0Radek Hellebrand1Jaroslav Michálek2Department, of Mathematics, Faculty of Electrical Engineering and Communication, Brno University of Technology, Technická 2848/8, Brno 61600, Czech Republic; fusekmi@feec.vutbr.czPöyry Environment a. s., Botanická 834/56, Brno 602 00, Czech RepublicDepartment of Econometrics, Faculty of Military Leadership, University of Defence, Šumavská 4, Brno 66210, Czech RepublicPrecipitation records from six stations of the Czech Hydrometeorological Institute were subject to statistical analysis with the objectives of updating the intensity–duration–frequency (IDF) curves, by applying extreme value distributions, and comparing the updated curves against those produced by an empirical procedure in 1958. Another objective was to investigate differences between both sets of curves, which could be explained by such factors as different measuring instruments, measuring stations altitudes and data analysis methods. It has been shown that the differences between the two sets of IDF curves are significantly influenced by the chosen method of data analysis.http://www.kirj.ee/public/Estonian_Journal_of_Earth_Sciences/2016/issue_4/earth-2016-4-234-247.pdfintensity–duration–frequency curvesgeneralized Pareto distributionthreshold modelCzech Republic. |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Michal Fusek Radek Hellebrand Jaroslav Michálek |
spellingShingle |
Michal Fusek Radek Hellebrand Jaroslav Michálek Modelling precipitation extremes in the Czech Republic: update of intensity–duration–frequency curves Estonian Journal of Earth Sciences intensity–duration–frequency curves generalized Pareto distribution threshold model Czech Republic. |
author_facet |
Michal Fusek Radek Hellebrand Jaroslav Michálek |
author_sort |
Michal Fusek |
title |
Modelling precipitation extremes in the Czech Republic: update of intensity–duration–frequency curves |
title_short |
Modelling precipitation extremes in the Czech Republic: update of intensity–duration–frequency curves |
title_full |
Modelling precipitation extremes in the Czech Republic: update of intensity–duration–frequency curves |
title_fullStr |
Modelling precipitation extremes in the Czech Republic: update of intensity–duration–frequency curves |
title_full_unstemmed |
Modelling precipitation extremes in the Czech Republic: update of intensity–duration–frequency curves |
title_sort |
modelling precipitation extremes in the czech republic: update of intensity–duration–frequency curves |
publisher |
Estonian Academy Publishers |
series |
Estonian Journal of Earth Sciences |
issn |
1736-4728 1736-7557 |
publishDate |
2016-11-01 |
description |
Precipitation records from six stations of the Czech Hydrometeorological Institute were subject to statistical analysis with the objectives of updating the intensity–duration–frequency (IDF) curves, by applying extreme value distributions, and comparing the updated curves against those produced by an empirical procedure in 1958. Another objective was to investigate differences between both sets of curves, which could be explained by such factors as different measuring instruments, measuring stations altitudes and data analysis methods. It has been shown that the differences between the two sets of IDF curves are significantly influenced by the chosen method of data analysis. |
topic |
intensity–duration–frequency curves generalized Pareto distribution threshold model Czech Republic. |
url |
http://www.kirj.ee/public/Estonian_Journal_of_Earth_Sciences/2016/issue_4/earth-2016-4-234-247.pdf |
work_keys_str_mv |
AT michalfusek modellingprecipitationextremesintheczechrepublicupdateofintensitydurationfrequencycurves AT radekhellebrand modellingprecipitationextremesintheczechrepublicupdateofintensitydurationfrequencycurves AT jaroslavmichalek modellingprecipitationextremesintheczechrepublicupdateofintensitydurationfrequencycurves |
_version_ |
1725645042786238464 |