@article{Rasouli_Kayastha_Bhattarai_Shrestha_Arian_Armstrong_2016, title={Estimation of Discharge From Upper Kabul River Basin, Afghanistan Using the Snowmelt Runoff Model}, volume={9}, url={https://www.nepjol.info/index.php/JHM/article/view/15584}, DOI={10.3126/jhm.v9i1.15584}, abstractNote={<p class="Default">In this study, we estimated discharge from Upper Kabul River basin in the Hindu Kush Mountain (Paghman range) in Afghanistan. The Upper Kabul River basin covers an area of 1633.8km<sup>2</sup> with a maximum elevation of 4522 m and minimum elevation of 1877 m. The Kabul River is one of the main rivers in Afghanistan and sustains a significant flow of water in summer months due to the melting of snow. In this study, daily discharge from Upper Kabul River basin, west of Kabul basin, for 2009 and 2011 is estimated by using Snowmelt Runoff Model (SRM) (Version 1.12, 2009), originally developed my J. Martinec in 1975. Daily precipitation, air temperature, discharge and snow cover data are used in the model as input variables. We calibrated the model for 2009 and validated in 2011. The observed and calculated annual average discharges in 2009 are 5.7m<sup>3</sup>/s and 5.6m<sup>3</sup>/s, respectively; and in 2011 are 1.33m<sup>3</sup>/s and 1.31m<sup>3</sup>/s, respectively. The model results are in good agreement with the measured daily discharges. With an increase of 1°C in temperature and 10% precipitation, the increase in discharge in winter, summer and annually relative to 2009 discharge are 39%, 18.5% and 17.9%, respectively. Similarly, with an increase of 2°C in temperature and 20% in precipitation, modeled discharge increases by 51.2%, 40.8% and 47.3%, respectively. The results obtained suggest that the SRM can be used efficiently for estimating discharge in the snow fed sub-catchment of the Upper Kabul River basin and other mountain basins in Afghanistan.</p><p class="Default">Journal of Hydrology and Meteorology, Vol. 9(1) 2015, p.85-94</p>}, number={1}, journal={Journal of Hydrology and Meteorology}, author={Rasouli, Hafizullah and Kayastha, Rijan B. and Bhattarai, Bikas C. and Shrestha, Ahuti and Arian, Hedayatullah and Armstrong, Richard}, year={2016}, month={Aug.}, pages={85–94} }