Identification of the Impacts of Climate Changes and Human Activities on Runoff in the Jinsha River Basin, China
المؤلفون المشاركون
Peng, Dingzhi
Liu, Xiaowan
Xu, Zongxue
المصدر
العدد
المجلد 2017، العدد 2017 (31 ديسمبر/كانون الأول 2017)، ص ص. 1-9، 9ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2017-07-20
دولة النشر
مصر
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
Quantifying the impacts of climate changes and human activities on runoff has received extensive attention, especially for the regions with significant elevation difference.
The contributions of climate changes and human activities to runoff were analyzed using rainfall-runoff relationship, double mass curve, slope variation, and water balance method during 1961–2010 at the Jinsha River basin, China.
Results indicate that runoff at upstream and runoff at midstream are both dominated by climate changes, and the contributions of climate changes to runoff are 63%~72% and 53%~68%, respectively.
At downstream, climate changes account for only 13%~18%, and runoff is mainly controlled by human activities, contributing 82%~87%.
The availability and stability of results were compared and analyzed in the four methods.
Results in slope variation, double mass curve, and water balance method except rainfall-runoff relationship method are of good agreement.
And the rainfall-runoff relationship, double mass curve, and slope variation method are all of great stability.
The four methods and availability evaluation of them could provide a reference to quantification in the contributions of climate changes and human activities to runoff at similar basins in the future.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Liu, Xiaowan& Peng, Dingzhi& Xu, Zongxue. 2017. Identification of the Impacts of Climate Changes and Human Activities on Runoff in the Jinsha River Basin, China. Advances in Meteorology،Vol. 2017, no. 2017, pp.1-9.
https://search.emarefa.net/detail/BIM-1122670
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Liu, Xiaowan…[et al.]. Identification of the Impacts of Climate Changes and Human Activities on Runoff in the Jinsha River Basin, China. Advances in Meteorology No. 2017 (2017), pp.1-9.
https://search.emarefa.net/detail/BIM-1122670
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Liu, Xiaowan& Peng, Dingzhi& Xu, Zongxue. Identification of the Impacts of Climate Changes and Human Activities on Runoff in the Jinsha River Basin, China. Advances in Meteorology. 2017. Vol. 2017, no. 2017, pp.1-9.
https://search.emarefa.net/detail/BIM-1122670
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1122670
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