Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Afed Ullah Khan"'
Autor:
Hamid Anwar, Afed Ullah Khan, Basir Ullah, Abubakr Taha Bakheit Taha, Taoufik Najeh, Muhammad Usman Badshah, Abdulnoor A. J. Ghanim, Muhammad Irfan
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-26 (2024)
Abstract This research was carried out to predict daily streamflow for the Swat River Basin, Pakistan through four deep learning (DL) models: Feed Forward Artificial Neural Networks (FFANN), Seasonal Artificial Neural Networks (SANN), Time Lag Artifi
Externí odkaz:
https://doaj.org/article/bb1fbe848f6e42c4a65d7517f8d0a88a
Publikováno v:
Water Practice and Technology, Vol 19, Iss 6, Pp 2213-2225 (2024)
Pakistan is highly prone to devastating floods, as seen in the June 2010 and September 2022 disasters. The 2010 floods affected 20 million people, causing 1,985 fatalities. In 2022, approximately 33 million individuals were impacted, with multiple di
Externí odkaz:
https://doaj.org/article/3558549e9395422dbc099ea1a6d3dec5
Publikováno v:
Water Practice and Technology, Vol 19, Iss 6, Pp 2419-2441 (2024)
The present research endeavors to simulate daily stream flow by employing hydrologic and hydraulic modeling techniques to comprehensively assess the impact of climate change on flood risk. This investigation was conducted within the Shekhan basin, si
Externí odkaz:
https://doaj.org/article/da351881b2f343419cda896d8948f4e7
Publikováno v:
Water Science and Technology, Vol 88, Iss 9, Pp 2309-2331 (2023)
This study investigates changes in river flow patterns, in the Hunza Basin, Pakistan, attributed to climate change. Given the anticipated rise in extreme weather events, accurate streamflow predictions are increasingly vital. We assess three machine
Externí odkaz:
https://doaj.org/article/ef1abdd5bcc849aa9aa51d99202eb4de
Publikováno v:
Water Science and Technology, Vol 88, Iss 7, Pp 1847-1862 (2023)
The current research work was carried out to simulate monthly streamflow historical record using Soil and Water Assessment Tool (SWAT) and Artificial Neural Network (ANN) at the Astore Basin, Gilgit-Baltistan, Pakistan. The performance of SWAT and AN
Externí odkaz:
https://doaj.org/article/5ffab083422941cb89ae035b35638346
Autor:
Saqib Mahmood, Afed Ullah Khan, Muhammad Babur, Abdulnoor A. J. Ghanim, Ahmed M. Al-Areeq, Daud Khan, Taoufik Najeh, Yaser Gamil
Publikováno v:
Frontiers in Environmental Science, Vol 12 (2024)
Water resource management requires a thorough examination of how land use and climate change affect streamflow; however, the potential impacts of land-use changes are frequently ignored. Therefore, the principal goal of this study is to isolate the e
Externí odkaz:
https://doaj.org/article/97eab7302408473e9f2225897003e767
Publikováno v:
Water Practice and Technology, Vol 18, Iss 8, Pp 1959-1969 (2023)
Streamflow forecasting is crucial for planning, designing, and managing water resources. Accurate streamflow forecasting is essential in developing water resource systems that are both technically and economically efficient. This study tested several
Externí odkaz:
https://doaj.org/article/b187ed2957484ece814ddb2fcbe2f28a
Publikováno v:
Water Practice and Technology, Vol 18, Iss 5, Pp 981-993 (2023)
Streamflow forecasting is essential for planning, designing, and managing watershed systems. This research study investigates the use of artificial neural networks (ANN), recurrent neural networks (RNN), and adaptive neuro-fuzzy inference systems (AN
Externí odkaz:
https://doaj.org/article/d316e1465efb456181ac44a9cce7ca97
Autor:
Mehran Khan, Sunaid Khan, Afed Ullah Khan, Muhammad Noman, Muhammad Usama, Fayaz Ahmad Khan, Kashif Haleem, Jehanzeb Khan
Publikováno v:
Water Practice and Technology, Vol 17, Iss 11, Pp 2334-2350 (2022)
Investigating the influence of land use change on climate elasticity of water quality (CEWQ) at multiple spatial scales is very critical for sustainable water management policies. The current research work investigated land use change–water–clima
Externí odkaz:
https://doaj.org/article/cd653bec36a7447889288c3532dabf1f
Publikováno v:
Mehran University Research Journal of Engineering and Technology, Vol 41, Iss 4, Pp 01-13 (2022)
The present study intended to review the historical development of the regime geometry equations proposed by many researchers since 1895. Kennedy started the search for the attributes of stable channels on the Upper Bari Doab Canal of Punjab in 1980-
Externí odkaz:
https://doaj.org/article/a99ca97e6ac64a6783690f8c3fd77dff