Spatiotemporal Variability in the Hydrometeorological Time-Series over Upper Indus River Basin of Pakistan
المؤلفون المشاركون
Ahmad, Ijaz
Yaseen, Muhammad
Guo, Jiali
Azam, Muhammad Imran
Latif, Yasir
المصدر
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-18، 18ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-04-30
دولة النشر
مصر
عدد الصفحات
18
التخصصات الرئيسية
الملخص EN
This paper investigates the spatiotemporal variability in hydrometeorological time-series to evaluate the current and future scenarios of water resources availability from upper Indus basin (UIB).
Mann–Kendall and Sen’s slope estimator tests were used to analyze the variability in the temperature, precipitation, and streamflow time-series data at 27 meteorological stations and 34 hydrological stations for the period of 1963 to 2014.
The time-series data of entire study period were divided into two equal subseries of 26 years each (1963–1988 and 1989–2014) to assess the overlapping aspect of climate change acceleration over UIB.
The results showed a warming pattern at low altitude stations, while a cooling tendency was detected at high-altitude stations.
An increase in streamflow was detected during winter and spring seasons at all hydrological stations, whereas the streamflow in summer and autumn seasons exhibited decreasing trends.
The annual precipitation showed a significant decreasing trend at ten stations, while a significant increasing trend was observed at Kohat station during second subseries of the study period.
The most significant winter drying trends were observed at Gupis, Chitral, Garidopatta, and Naran stations of magnitude of 47%, 13%, 25%, and 18%, respectively, during the second subseries.
The annual runoff exhibited significant deceasing trends over Jhelum subbasin at Azad Pattan, Chinari, Domel Kohala, Muzaffarabad, and Palote, while within Indus basin at Chahan, Gurriala, Khairabad, Karora, and Kalam in the second time-series.
It is believed that the results of this study will be helpful for the decision-makers to develop strategies for planning and development of future water resources projects.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Yaseen, Muhammad& Ahmad, Ijaz& Guo, Jiali& Azam, Muhammad Imran& Latif, Yasir. 2020. Spatiotemporal Variability in the Hydrometeorological Time-Series over Upper Indus River Basin of Pakistan. Advances in Meteorology،Vol. 2020, no. 2020, pp.1-18.
https://search.emarefa.net/detail/BIM-1126907
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Yaseen, Muhammad…[et al.]. Spatiotemporal Variability in the Hydrometeorological Time-Series over Upper Indus River Basin of Pakistan. Advances in Meteorology No. 2020 (2020), pp.1-18.
https://search.emarefa.net/detail/BIM-1126907
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Yaseen, Muhammad& Ahmad, Ijaz& Guo, Jiali& Azam, Muhammad Imran& Latif, Yasir. Spatiotemporal Variability in the Hydrometeorological Time-Series over Upper Indus River Basin of Pakistan. Advances in Meteorology. 2020. Vol. 2020, no. 2020, pp.1-18.
https://search.emarefa.net/detail/BIM-1126907
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1126907
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر