Calculation of design flood for regions with no data but influencedby warping dam projects

Construction of warping dams destroys the consistency of annual maximum discharge series, which makes it difficult to calculate design floods, and even harder to calculate design floods in regions with no data. In this paper, an approach including consistency handling and regional formulae for stati...

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Main Authors: Q. Yi, Q. Qize, L. Ke, L. Xuechun
Format: Article
Language:English
Published: Copernicus Publications 2015-05-01
Series:Proceedings of the International Association of Hydrological Sciences
Online Access:https://www.proc-iahs.net/368/281/2015/piahs-368-281-2015.pdf
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author Q. Yi
Q. Qize
L. Ke
L. Xuechun
author_facet Q. Yi
Q. Qize
L. Ke
L. Xuechun
author_sort Q. Yi
collection DOAJ
description Construction of warping dams destroys the consistency of annual maximum discharge series, which makes it difficult to calculate design floods, and even harder to calculate design floods in regions with no data. In this paper, an approach including consistency handling and regional formulae for statistical parameters was proposed to solve the problem encountered in calculation of design flood in no data regions influenced by warping dam projects. Analysis showed that the calculation results of such an approach are close to the actual situations and the approach has flexibility.
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spelling doaj.art-a546faf09e9d47bcaafd7df1c6cc20cb2022-12-21T19:00:55ZengCopernicus PublicationsProceedings of the International Association of Hydrological Sciences2199-89812199-899X2015-05-0136828128610.5194/piahs-368-281-2015Calculation of design flood for regions with no data but influencedby warping dam projectsQ. Yi0Q. Qize1L. Ke2L. Xuechun3Key Laboratory of Northwest Water Resources and Environment Ecology of MOE, Xi’an University of Technology, Xi’an, Shaanxi, 710048, ChinaKey Laboratory of Northwest Water Resources and Environment Ecology of MOE, Xi’an University of Technology, Xi’an, Shaanxi, 710048, ChinaKey Laboratory of Northwest Water Resources and Environment Ecology of MOE, Xi’an University of Technology, Xi’an, Shaanxi, 710048, ChinaHydrology and Water Resources Bureau of the Ningxia-Inner Mongolia Reach, Yellow River Conservancy Committee, Baotou, Inner Mongolia,014000, ChinaConstruction of warping dams destroys the consistency of annual maximum discharge series, which makes it difficult to calculate design floods, and even harder to calculate design floods in regions with no data. In this paper, an approach including consistency handling and regional formulae for statistical parameters was proposed to solve the problem encountered in calculation of design flood in no data regions influenced by warping dam projects. Analysis showed that the calculation results of such an approach are close to the actual situations and the approach has flexibility.https://www.proc-iahs.net/368/281/2015/piahs-368-281-2015.pdf
spellingShingle Q. Yi
Q. Qize
L. Ke
L. Xuechun
Calculation of design flood for regions with no data but influencedby warping dam projects
Proceedings of the International Association of Hydrological Sciences
title Calculation of design flood for regions with no data but influencedby warping dam projects
title_full Calculation of design flood for regions with no data but influencedby warping dam projects
title_fullStr Calculation of design flood for regions with no data but influencedby warping dam projects
title_full_unstemmed Calculation of design flood for regions with no data but influencedby warping dam projects
title_short Calculation of design flood for regions with no data but influencedby warping dam projects
title_sort calculation of design flood for regions with no data but influencedby warping dam projects
url https://www.proc-iahs.net/368/281/2015/piahs-368-281-2015.pdf
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AT lke calculationofdesignfloodforregionswithnodatabutinfluencedbywarpingdamprojects
AT lxuechun calculationofdesignfloodforregionswithnodatabutinfluencedbywarpingdamprojects