Skip to main content
Erschienen in: Sustainable Water Resources Management 1/2021

01.02.2021 | Original Article

Prediction of flood frequency under a changing climate, the case of Hare watershed, Rift Valley Basin of Ethiopia

verfasst von: Biniyam Yisehak

Erschienen in: Sustainable Water Resources Management | Ausgabe 1/2021

Einloggen

Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.

search-config
loading …

Abstract

Climate change is causing unpredictable fluctuation in the rainfall patterns and, frequent heavy rainfall that led to catastrophic flooding and a significant risk on Hare watershed biodiversity in the Rift Valley of Ethiopia. Prediction of flood frequency under changing climate in the Hare watershed has not been well-studied in spite of the risk it poses to the human environment. Thus, this study aimed to predict flood frequency under changing climate in the Hare watershed relevant for effective flood management and early warning systems. The Soil Water Assessment Tool (SWAT) was used to simulate monthly stream flow. The model was calibrated and validated for the period of 1994 to 1998 and 1999 to 2001, respectively. The stationarity of annual peak flow was analyzed using Pettitt’s test. Flood Frequency Distribution (FFD) software package was deployed to determine the flood magnitude and frequency curve for the baseline period (1980–2009) and a predicted period (2021–2050). The result of the SWAT model performance evaluation statistics showed a high potential in the prediction of future streamflow. In addition, the goodness-of-fit test result showed that the Gumbel and Generalized Extreme Value (GEV) were the best-fit probability distribution for baseline and future flood events, respectively. The predicted annual peak flow results show an increasing trend by 60 and 106% under RCP 4.5 and RCP 8.5 emission scenarios, respectively. The future design flood may increase between 6.5 and 119.0% when compared to the baseline period. The study provides valuable information for policy and decision makers during the implementation of different flood events adaptation and mitigation measures for the Hare watershed.

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Literatur
Zurück zum Zitat Abbaspour KC (2008) SWAT-CUP2: SWAT calibration and uncertainty programs–a user manual. Department of Systems Analysis. Integrated Assessment and Modelling (SIAM), Eawag, Swiss Federal Institute of Aquatic Science and Technology, Duebendorf, Switzerland. Abbaspour KC (2008) SWAT-CUP2: SWAT calibration and uncertainty programs–a user manual. Department of Systems Analysis. Integrated Assessment and Modelling (SIAM), Eawag, Swiss Federal Institute of Aquatic Science and Technology, Duebendorf, Switzerland.
Zurück zum Zitat Abbaspour KC, Vaghefi SA, Srinivasan R (2018) A guideline for successful calibration and uncertainty analysis for soil and water assessment: A review of papers from the 2016 International SWAT Conference. Multidisciplinary Digital Publishing Institute. Abbaspour KC, Vaghefi SA, Srinivasan R (2018) A guideline for successful calibration and uncertainty analysis for soil and water assessment: A review of papers from the 2016 International SWAT Conference. Multidisciplinary Digital Publishing Institute.
Zurück zum Zitat Benkaci T, P. N. D (2018) Flood frequency distribution (FFD 2.0). Benkaci T, P. N. D (2018) Flood frequency distribution (FFD 2.0).
Zurück zum Zitat FAO (2002) Major soils of the world land and water digital media series. Food and Agricultural Organization of the United Nations CD-ROM, Rome FAO (2002) Major soils of the world land and water digital media series. Food and Agricultural Organization of the United Nations CD-ROM, Rome
Zurück zum Zitat GFDRR (2019) Ethiopia disaster risk management profile: global facility for disaster reduction and recovery. Washington, D.C.20433, USA: World Bank. GFDRR (2019) Ethiopia disaster risk management profile: global facility for disaster reduction and recovery. Washington, D.C.20433, USA: World Bank.
Zurück zum Zitat IPCC (2007) The physical science basis. Contribution of working group I to the fourth assessment report of the Intergovernmental Panel on Climate Change. Cambridge University Press, Cambridge, United Kingdom and New York, NY, USA, 996, 2007. IPCC (2007) The physical science basis. Contribution of working group I to the fourth assessment report of the Intergovernmental Panel on Climate Change. Cambridge University Press, Cambridge, United Kingdom and New York, NY, USA, 996, 2007.
Zurück zum Zitat Jäntschi L, Bolboaca SD (2009) Distribution fitting 2. Pearson-Fisher, Kolmogorov-Smirnov, Anderson-Darling, Wilks-Shapiro, Cramer-von-Misses and Jarque-Bera Statistics. Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Horticulture, 66(2):691–697. Jäntschi L, Bolboaca SD (2009) Distribution fitting 2. Pearson-Fisher, Kolmogorov-Smirnov, Anderson-Darling, Wilks-Shapiro, Cramer-von-Misses and Jarque-Bera Statistics. Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca. Horticulture, 66(2):691–697.
Zurück zum Zitat Knipe D, Rao AR (2005) Estimation of peak discharges of Indiana streams by using log Pearson (III) distribution. School of Civil Engineering, Purdue University, West Lafayette, Indiana Knipe D, Rao AR (2005) Estimation of peak discharges of Indiana streams by using log Pearson (III) distribution. School of Civil Engineering, Purdue University, West Lafayette, Indiana
Zurück zum Zitat Krause J, Schütt B, Thiemann S (2004) Landscape characterstics of a Drainage Basin in the Southern Ethiopia Rift Valley. 1st Ethiopia Proceedings Sedimentary Studies in Tropics and subtropics. Siegen, Germany. Krause J, Schütt B, Thiemann S (2004) Landscape characterstics of a Drainage Basin in the Southern Ethiopia Rift Valley. 1st Ethiopia Proceedings Sedimentary Studies in Tropics and subtropics. Siegen, Germany.
Zurück zum Zitat Millington N, Das S, Simonovic SP (2011) The comparison of GEV, log-Pearson type 3 and Gumbel distributions in the Upper Thames River watershed under global climate models. London, Ontario, Canada: Department of Civil and Environmental Engineering, The University of Western. https://ir.lib.uwo.ca/wrrr/40 Millington N, Das S, Simonovic SP (2011) The comparison of GEV, log-Pearson type 3 and Gumbel distributions in the Upper Thames River watershed under global climate models. London, Ontario, Canada: Department of Civil and Environmental Engineering, The University of Western. https://​ir.​lib.​uwo.​ca/​wrrr/​40
Zurück zum Zitat Monteith JL (1965) Evaporation and environment. The stage and movement of water in living organisms. In 19th Symp. Soc. Exp. Biol. Cambridge University Press. Monteith JL (1965) Evaporation and environment. The stage and movement of water in living organisms. In 19th Symp. Soc. Exp. Biol. Cambridge University Press.
Zurück zum Zitat Moriasi DN, Arnold JG, Van Liew MW, Bingner RL, Harmel RD, Veith TL (2007) Model evaluation guidelines for systematic quantification of accuracy in watershed simulations. Trans ASABE 50(3):885–900CrossRef Moriasi DN, Arnold JG, Van Liew MW, Bingner RL, Harmel RD, Veith TL (2007) Model evaluation guidelines for systematic quantification of accuracy in watershed simulations. Trans ASABE 50(3):885–900CrossRef
Zurück zum Zitat Muttiah RS, Wurbs RA (2002) Scale-dependent soil and climate variability effects on watershed water balance of the SWAT model. J Hydrol 256(3–4):264–285CrossRef Muttiah RS, Wurbs RA (2002) Scale-dependent soil and climate variability effects on watershed water balance of the SWAT model. J Hydrol 256(3–4):264–285CrossRef
Zurück zum Zitat Nachtergaele F, van Velthuizen H, Verelst L, Batjes NH, Dijkshoorn K, van Engelen VWP, Montanarela L (2010) The harmonized world soil database. In Proceedings of the 19th World Congress of Soil Science, Soil Solutions for a Changing World, Brisbane, Australia, 1–6 August 2010 (pp. 34–37). Nachtergaele F, van Velthuizen H, Verelst L, Batjes NH, Dijkshoorn K, van Engelen VWP, Montanarela L (2010) The harmonized world soil database. In Proceedings of the 19th World Congress of Soil Science, Soil Solutions for a Changing World, Brisbane, Australia, 1–6 August 2010 (pp. 34–37).
Zurück zum Zitat Neitsch SL, Arnold JG, Kiniry JR, Williams JR (2005) SWAT theoretical documentation version 2005. Grassland Soil and Water Research Laboratory, Agricultural Research Service, Temple Neitsch SL, Arnold JG, Kiniry JR, Williams JR (2005) SWAT theoretical documentation version 2005. Grassland Soil and Water Research Laboratory, Agricultural Research Service, Temple
Zurück zum Zitat Singh A, Imtiyaz M, Isaac RK, Denis DM (2014) Assessing the performance and uncertainty analysis of the SWAT and RBNN models for simulation of sediment yield in the Nagwa watershed, India. Hydrol Sci J 59(2):351–364CrossRef Singh A, Imtiyaz M, Isaac RK, Denis DM (2014) Assessing the performance and uncertainty analysis of the SWAT and RBNN models for simulation of sediment yield in the Nagwa watershed, India. Hydrol Sci J 59(2):351–364CrossRef
Zurück zum Zitat Stocker TF, Qin D, Plattner G-K, Alexander LV, Allen SK, Bindoff NL, Emori S (2013) Technical summary. In Climate change 2013: the physical science basis. Contribution of Working Group I to the Fifth Assessment Report of the Intergovernmental Panel on Climate Change (pp. 33–115). Cambridge University Press. Stocker TF, Qin D, Plattner G-K, Alexander LV, Allen SK, Bindoff NL, Emori S (2013) Technical summary. In Climate change 2013: the physical science basis. Contribution of Working Group I to the Fifth Assessment Report of the Intergovernmental Panel on Climate Change (pp. 33–115). Cambridge University Press.
Zurück zum Zitat Tadele K, Förch G (2007) Impact of land use/cover change on streamflow: the case of Hare River Watershed, Ethiopia. In Catchment and lake research, proceedings 2nd Lake Abaya research symposium (LARS), Arba Minch, Ethiopia. Tadele K, Förch G (2007) Impact of land use/cover change on streamflow: the case of Hare River Watershed, Ethiopia. In Catchment and lake research, proceedings 2nd Lake Abaya research symposium (LARS), Arba Minch, Ethiopia.
Zurück zum Zitat WMO (2009) Guide to hydrological practices, volume II: Management of water resources and application of hydrological practices. World Meteorological Organization Geneva, Switzerland. WMO (2009) Guide to hydrological practices, volume II: Management of water resources and application of hydrological practices. World Meteorological Organization Geneva, Switzerland.
Zurück zum Zitat Yisehak B, Zenebe A (2020) Modeling multivariate standardized drought index based on the drought information from precipitation and runoff : a case study of Hare watershed of Southern Ethiopian Rift Valley Basin. Modeling Earth Systems and Environment, 6(0123456789). https://doi.org/https://doi.org/10.1007/s40808-020-00923-6 Yisehak B, Zenebe A (2020) Modeling multivariate standardized drought index based on the drought information from precipitation and runoff : a case study of Hare watershed of Southern Ethiopian Rift Valley Basin. Modeling Earth Systems and Environment, 6(0123456789). https://​doi.​org/​https://​doi.​org/​10.​1007/​s40808-020-00923-6
Metadaten
Titel
Prediction of flood frequency under a changing climate, the case of Hare watershed, Rift Valley Basin of Ethiopia
verfasst von
Biniyam Yisehak
Publikationsdatum
01.02.2021
Verlag
Springer International Publishing
Erschienen in
Sustainable Water Resources Management / Ausgabe 1/2021
Print ISSN: 2363-5037
Elektronische ISSN: 2363-5045
DOI
https://doi.org/10.1007/s40899-021-00492-1

Weitere Artikel der Ausgabe 1/2021

Sustainable Water Resources Management 1/2021 Zur Ausgabe