THE POSSIBILITIES OF USING HEC-RAS SOFTWARE FOR MODELLING HYDRAULIC CONDITIONS OF WATER FLOW IN THE FISH PASS EXAMPLED BY THE POMIŁOWO BARRAGE ON THE WIEPRZA RIVER
The aim of the article is to analyse hydraulic conditions of water flow in a fish pass. The test facility is part of the Pomiłowo barrage in the commune of Sławno, Poland. The authors applied HEC-RAS software for modelling hydraulic parameters of the water flow in the fish pass. The data from field...
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| Format: | Article |
| Language: | English |
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Polish Society of Ecological Engineering (PTIE)
2016-04-01
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| Series: | Journal of Ecological Engineering |
| Subjects: | |
| Online Access: | http://www.journalssystem.com/jeeng/THE-POSSIBILITIES-OF-USING-HEC-RAS-SOFTWARE-FOR-MODELLING-HYDRAULIC-CONDITIONS-OF-WATER-FLOW-IN-THE-FISH-PASS-nEXAMPLED-BY-THE-POMILOWO-BARRAGE-ON-THE-WIEPRZA-RIVER,62294,0,2.html |
| _version_ | 1811316460284280832 |
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| author | Mateusz Hammerling Natalia Walczak Zbigniew Walczak Paweł Zawadzki |
| author_facet | Mateusz Hammerling Natalia Walczak Zbigniew Walczak Paweł Zawadzki |
| author_sort | Mateusz Hammerling |
| collection | DOAJ |
| description | The aim of the article is to analyse hydraulic conditions of water flow in a fish pass. The test facility is part of the Pomiłowo barrage in the commune of Sławno, Poland. The authors applied HEC-RAS software for modelling hydraulic parameters of the water flow in the fish pass. The data from field measurements was implemented in the software and calculations of changes in the water table in the fish pass were made. The results confirmed the usefulness of HEC-RAS software for estimating hydraulic parameters of water flow in a fish pass. HEC-RAS software enables to take into account the parameters responsible for the phenomena accompanying the flow through a fish pass. Selecting mathematical model parameters (coefficients) should be preceded by a multidimensional analysis of the facility. More precise information on hydraulics, hydrology and biology of the test fish pass are also required. |
| first_indexed | 2024-04-13T11:49:10Z |
| format | Article |
| id | doaj.art-1da3bf9778464cc28fe2b58f63d6628f |
| institution | Directory Open Access Journal |
| issn | 2299-8993 |
| language | English |
| last_indexed | 2024-04-13T11:49:10Z |
| publishDate | 2016-04-01 |
| publisher | Polish Society of Ecological Engineering (PTIE) |
| record_format | Article |
| series | Journal of Ecological Engineering |
| spelling | doaj.art-1da3bf9778464cc28fe2b58f63d6628f2022-12-22T02:48:05ZengPolish Society of Ecological Engineering (PTIE)Journal of Ecological Engineering2299-89932016-04-01172818910.12911/22998993/6229462294THE POSSIBILITIES OF USING HEC-RAS SOFTWARE FOR MODELLING HYDRAULIC CONDITIONS OF WATER FLOW IN THE FISH PASS EXAMPLED BY THE POMIŁOWO BARRAGE ON THE WIEPRZA RIVERMateusz Hammerling0Natalia Walczak1Zbigniew Walczak2Paweł Zawadzki3Department of Hydraulic and Sanitary Engineering, Poznań University of Life Sciences, Piątkowska 94A Str., 60-649 Poznań, PolandDepartment of Hydraulic and Sanitary Engineering, Poznań University of Life Sciences, Piątkowska 94A Str., 60-649 Poznań, PolandInstitute of Construction and Geoengineering, Poznań University of Life Sciences, Piątkowska 94E Str., 60-649 Poznań, PolandDepartment of Hydraulic and Sanitary Engineering, Poznań University of Life Sciences, Piątkowska 94A Str., 60-649 Poznań, PolandThe aim of the article is to analyse hydraulic conditions of water flow in a fish pass. The test facility is part of the Pomiłowo barrage in the commune of Sławno, Poland. The authors applied HEC-RAS software for modelling hydraulic parameters of the water flow in the fish pass. The data from field measurements was implemented in the software and calculations of changes in the water table in the fish pass were made. The results confirmed the usefulness of HEC-RAS software for estimating hydraulic parameters of water flow in a fish pass. HEC-RAS software enables to take into account the parameters responsible for the phenomena accompanying the flow through a fish pass. Selecting mathematical model parameters (coefficients) should be preceded by a multidimensional analysis of the facility. More precise information on hydraulics, hydrology and biology of the test fish pass are also required.http://www.journalssystem.com/jeeng/THE-POSSIBILITIES-OF-USING-HEC-RAS-SOFTWARE-FOR-MODELLING-HYDRAULIC-CONDITIONS-OF-WATER-FLOW-IN-THE-FISH-PASS-nEXAMPLED-BY-THE-POMILOWO-BARRAGE-ON-THE-WIEPRZA-RIVER,62294,0,2.htmlfield measurementsfish passwater table topologyHEC-RAS |
| spellingShingle | Mateusz Hammerling Natalia Walczak Zbigniew Walczak Paweł Zawadzki THE POSSIBILITIES OF USING HEC-RAS SOFTWARE FOR MODELLING HYDRAULIC CONDITIONS OF WATER FLOW IN THE FISH PASS EXAMPLED BY THE POMIŁOWO BARRAGE ON THE WIEPRZA RIVER Journal of Ecological Engineering field measurements fish pass water table topology HEC-RAS |
| title | THE POSSIBILITIES OF USING HEC-RAS SOFTWARE FOR MODELLING HYDRAULIC CONDITIONS OF WATER FLOW IN THE FISH PASS
EXAMPLED BY THE POMIŁOWO BARRAGE ON THE WIEPRZA RIVER |
| title_full | THE POSSIBILITIES OF USING HEC-RAS SOFTWARE FOR MODELLING HYDRAULIC CONDITIONS OF WATER FLOW IN THE FISH PASS
EXAMPLED BY THE POMIŁOWO BARRAGE ON THE WIEPRZA RIVER |
| title_fullStr | THE POSSIBILITIES OF USING HEC-RAS SOFTWARE FOR MODELLING HYDRAULIC CONDITIONS OF WATER FLOW IN THE FISH PASS
EXAMPLED BY THE POMIŁOWO BARRAGE ON THE WIEPRZA RIVER |
| title_full_unstemmed | THE POSSIBILITIES OF USING HEC-RAS SOFTWARE FOR MODELLING HYDRAULIC CONDITIONS OF WATER FLOW IN THE FISH PASS
EXAMPLED BY THE POMIŁOWO BARRAGE ON THE WIEPRZA RIVER |
| title_short | THE POSSIBILITIES OF USING HEC-RAS SOFTWARE FOR MODELLING HYDRAULIC CONDITIONS OF WATER FLOW IN THE FISH PASS
EXAMPLED BY THE POMIŁOWO BARRAGE ON THE WIEPRZA RIVER |
| title_sort | possibilities of using hec ras software for modelling hydraulic conditions of water flow in the fish pass exampled by the pomilowo barrage on the wieprza river |
| topic | field measurements fish pass water table topology HEC-RAS |
| url | http://www.journalssystem.com/jeeng/THE-POSSIBILITIES-OF-USING-HEC-RAS-SOFTWARE-FOR-MODELLING-HYDRAULIC-CONDITIONS-OF-WATER-FLOW-IN-THE-FISH-PASS-nEXAMPLED-BY-THE-POMILOWO-BARRAGE-ON-THE-WIEPRZA-RIVER,62294,0,2.html |
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