Estimation of subsurface flow hydrograph of catchments using time-area hydrograph method
Aim of the study: In this study, a novel approach was undertaken, employing the concept of SSF isochrones in tandem with the time-area histogram (TAH) method as a fresh model for SSF estimation within catchments. Material and methods: Leveraging the subsurface travel time equation of hillslopes...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
University of Agriculture in Krakow
2024-08-01
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| Series: | Acta Scientiarum Polonorum. Formatio Circumiectus |
| Subjects: | |
| Online Access: | https://acta.urk.edu.pl/pdf-189809-114311?filename=Estimation%20of%20subsurface.pdf |
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| _version_ | 1832546412334678016 |
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| author | Hossein Fariborzi Mostafa Akbari Kheirabadi Touraj Sabzevari Andrea Petroselli Mohsen Tarahi |
| author_facet | Hossein Fariborzi Mostafa Akbari Kheirabadi Touraj Sabzevari Andrea Petroselli Mohsen Tarahi |
| author_sort | Hossein Fariborzi |
| collection | DOAJ |
| description | Aim of the study:
In this study, a novel approach was undertaken, employing the concept of SSF isochrones in tandem with the time-area histogram (TAH) method as a fresh model for SSF estimation within catchments.
Material and methods:
Leveraging the subsurface travel time equation of hillslopes and GIS software, the spatial delineation of isochrones within the soil was accomplished. Furthermore, a methodology was introduced to compute the TAH of SSF. Subsequently, the subsurface hydrograph of the catchment was derived, by convoluting the TAH of SSF with the infiltration hyetograph. To validate the findings, the subsurface hydrographs calculated using the geomorphologic instantaneous unit hydrograph (GIUH) model were juxtaposed with those from two catchments in northern Taiwan – Heng-Chi and San-Hsia.
Results and conclusions:
The mean error in comparison with the SSF time-area model stood at 10.5%, affirming the robustness of the proposed approach. |
| format | Article |
| id | doaj-art-9660346927c34811907980943cf0b64c |
| institution | Kabale University |
| issn | 1644-0765 |
| language | English |
| publishDate | 2024-08-01 |
| publisher | University of Agriculture in Krakow |
| record_format | Article |
| series | Acta Scientiarum Polonorum. Formatio Circumiectus |
| spelling | doaj-art-9660346927c34811907980943cf0b64c2025-02-03T07:01:36ZengUniversity of Agriculture in KrakowActa Scientiarum Polonorum. Formatio Circumiectus1644-07652024-08-01232839610.15576/ASP.FC/189809Estimation of subsurface flow hydrograph of catchments using time-area hydrograph methodHossein Fariborzi0Mostafa Akbari Kheirabadi1Touraj Sabzevari2Andrea Petroselli3Mohsen Tarahi4Department of Civil Engineering, Islamic Azad University, Estahban Branch, Emam Reza Street, 7451864756 Fars, IranDepartment of Civil Engineering, Islamic Azad University, Estahban Branch, Emam Reza Street, 7451864756 Fars, IranDepartment of Civil Engineering, Islamic Azad University, Estahban Branch, Emam Reza Street, 7451864756 Fars, IranDepartment of Agriculture and Forest Sciences (DAFNE), Tuscia University, Via S. Camillo de Lellis snc, 01100 Viterbo (VT), ItalyDepartment of Agriculture and Forest Sciences (DAFNE), Tuscia University, Via S. Camillo de Lellis snc, 01100 Viterbo (VT), ItalyAim of the study: In this study, a novel approach was undertaken, employing the concept of SSF isochrones in tandem with the time-area histogram (TAH) method as a fresh model for SSF estimation within catchments. Material and methods: Leveraging the subsurface travel time equation of hillslopes and GIS software, the spatial delineation of isochrones within the soil was accomplished. Furthermore, a methodology was introduced to compute the TAH of SSF. Subsequently, the subsurface hydrograph of the catchment was derived, by convoluting the TAH of SSF with the infiltration hyetograph. To validate the findings, the subsurface hydrographs calculated using the geomorphologic instantaneous unit hydrograph (GIUH) model were juxtaposed with those from two catchments in northern Taiwan – Heng-Chi and San-Hsia. Results and conclusions: The mean error in comparison with the SSF time-area model stood at 10.5%, affirming the robustness of the proposed approach.https://acta.urk.edu.pl/pdf-189809-114311?filename=Estimation%20of%20subsurface.pdfsubsurface time-areasubsurface flowisochronesgis |
| spellingShingle | Hossein Fariborzi Mostafa Akbari Kheirabadi Touraj Sabzevari Andrea Petroselli Mohsen Tarahi Estimation of subsurface flow hydrograph of catchments using time-area hydrograph method Acta Scientiarum Polonorum. Formatio Circumiectus subsurface time-area subsurface flow isochrones gis |
| title | Estimation of subsurface flow hydrograph of catchments using time-area hydrograph method |
| title_full | Estimation of subsurface flow hydrograph of catchments using time-area hydrograph method |
| title_fullStr | Estimation of subsurface flow hydrograph of catchments using time-area hydrograph method |
| title_full_unstemmed | Estimation of subsurface flow hydrograph of catchments using time-area hydrograph method |
| title_short | Estimation of subsurface flow hydrograph of catchments using time-area hydrograph method |
| title_sort | estimation of subsurface flow hydrograph of catchments using time area hydrograph method |
| topic | subsurface time-area subsurface flow isochrones gis |
| url | https://acta.urk.edu.pl/pdf-189809-114311?filename=Estimation%20of%20subsurface.pdf |
| work_keys_str_mv | AT hosseinfariborzi estimationofsubsurfaceflowhydrographofcatchmentsusingtimeareahydrographmethod AT mostafaakbarikheirabadi estimationofsubsurfaceflowhydrographofcatchmentsusingtimeareahydrographmethod AT tourajsabzevari estimationofsubsurfaceflowhydrographofcatchmentsusingtimeareahydrographmethod AT andreapetroselli estimationofsubsurfaceflowhydrographofcatchmentsusingtimeareahydrographmethod AT mohsentarahi estimationofsubsurfaceflowhydrographofcatchmentsusingtimeareahydrographmethod |