Using Different Methods baseflow Separation of Karst Springs Based on Isotope Content (Case study: Kahman Karst Spring)
Different methods are used for baseflow separation, filtering method one of these methods. In this study, the filtering methods with different algorithms, inclusive One-Parameter, Two-Parameter, Three-Parameter, Lyne & Hollick, Chapman, Furey & Gupta, Eckhardt and Ewma used for daily baseflo...
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Kharazmi University
2024-03-01
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| Series: | تحقیقات کاربردی علوم جغرافیایی |
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| Online Access: | http://jgs.khu.ac.ir/article-1-3524-en.pdf |
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| author | Abazar Solgi Heidar Zarei Safar Marofi |
| author_facet | Abazar Solgi Heidar Zarei Safar Marofi |
| author_sort | Abazar Solgi |
| collection | DOAJ |
| description | Different methods are used for baseflow separation, filtering method one of these methods. In this study, the filtering methods with different algorithms, inclusive One-Parameter, Two-Parameter, Three-Parameter, Lyne & Hollick, Chapman, Furey & Gupta, Eckhardt and Ewma used for daily baseflow separation of Kahman karst spring in Aleshter county. The statistical period used in this study was a period of 27 years. The Isotope content method used as the main method for baseflow separation. Samples analyzed at the Mesbah Energy Company laboratory. Each algorithm has different parameters. First the parameters of each algorithm optimized based on the isotopic content method in the water year of 2017-2018. Then the optimized parameters used for the period 27 years. At the end, using the evaluation of different critical compared to the different algorithms. The results showed that the Eckhart algorithm performs better than other algorithms. This algorithm estimated baseflow and surface water indexes, respectively 81 and 19 percent. |
| format | Article |
| id | doaj-art-dd20c8082a124c09a625cac50b69601b |
| institution | Kabale University |
| issn | 2228-7736 2588-5138 |
| language | fas |
| publishDate | 2024-03-01 |
| publisher | Kharazmi University |
| record_format | Article |
| series | تحقیقات کاربردی علوم جغرافیایی |
| spelling | doaj-art-dd20c8082a124c09a625cac50b69601b2025-01-31T17:31:19ZfasKharazmi Universityتحقیقات کاربردی علوم جغرافیایی2228-77362588-51382024-03-012472269286Using Different Methods baseflow Separation of Karst Springs Based on Isotope Content (Case study: Kahman Karst Spring)Abazar Solgi0Heidar Zarei1Safar Marofi2 Ph.D. Student, Department of Water Resources Engineering, Faculty of Water Sciences, Shahid Chamran University of Ahvaz Associate Professor, Department of Hydrology and Water Resources, Faculty of Water Sciences, Shahid Chamran University of Ahvaz Professor, Department of Water Resources Engineering, Faculty of Agriculture, Bu-Ali Sina University, Hamedan Different methods are used for baseflow separation, filtering method one of these methods. In this study, the filtering methods with different algorithms, inclusive One-Parameter, Two-Parameter, Three-Parameter, Lyne & Hollick, Chapman, Furey & Gupta, Eckhardt and Ewma used for daily baseflow separation of Kahman karst spring in Aleshter county. The statistical period used in this study was a period of 27 years. The Isotope content method used as the main method for baseflow separation. Samples analyzed at the Mesbah Energy Company laboratory. Each algorithm has different parameters. First the parameters of each algorithm optimized based on the isotopic content method in the water year of 2017-2018. Then the optimized parameters used for the period 27 years. At the end, using the evaluation of different critical compared to the different algorithms. The results showed that the Eckhart algorithm performs better than other algorithms. This algorithm estimated baseflow and surface water indexes, respectively 81 and 19 percent.http://jgs.khu.ac.ir/article-1-3524-en.pdfisotope contentbaseflow separationkahman springfiltering methods. |
| spellingShingle | Abazar Solgi Heidar Zarei Safar Marofi Using Different Methods baseflow Separation of Karst Springs Based on Isotope Content (Case study: Kahman Karst Spring) تحقیقات کاربردی علوم جغرافیایی isotope content baseflow separation kahman spring filtering methods. |
| title | Using Different Methods baseflow Separation of Karst Springs Based on Isotope Content (Case study: Kahman Karst Spring) |
| title_full | Using Different Methods baseflow Separation of Karst Springs Based on Isotope Content (Case study: Kahman Karst Spring) |
| title_fullStr | Using Different Methods baseflow Separation of Karst Springs Based on Isotope Content (Case study: Kahman Karst Spring) |
| title_full_unstemmed | Using Different Methods baseflow Separation of Karst Springs Based on Isotope Content (Case study: Kahman Karst Spring) |
| title_short | Using Different Methods baseflow Separation of Karst Springs Based on Isotope Content (Case study: Kahman Karst Spring) |
| title_sort | using different methods baseflow separation of karst springs based on isotope content case study kahman karst spring |
| topic | isotope content baseflow separation kahman spring filtering methods. |
| url | http://jgs.khu.ac.ir/article-1-3524-en.pdf |
| work_keys_str_mv | AT abazarsolgi usingdifferentmethodsbaseflowseparationofkarstspringsbasedonisotopecontentcasestudykahmankarstspring AT heidarzarei usingdifferentmethodsbaseflowseparationofkarstspringsbasedonisotopecontentcasestudykahmankarstspring AT safarmarofi usingdifferentmethodsbaseflowseparationofkarstspringsbasedonisotopecontentcasestudykahmankarstspring |