تقدير عمق الجريان السطحي لحوض وادي ابو غار باستخدام تقنيات الاستشعار عن بعد و نظم المعلومات الجغرافية
Other Title(s)
Estimation of the surface runoff depth of the valley Abu Ghar basin using remote sensing andgeographic information systems
Joint Authors
الكناني، حيدر محمد حسن
الأسدي، صفاء عبد الأمير رشم شلش
Source
Issue
Vol. 2020, Issue 41، ج. 4 (30 Nov. 2020), pp.305-330, 26 p.
Publisher
Wasit University College of Education
Publication Date
2020-11-30
Country of Publication
Iraq
No. of Pages
26
Main Subjects
Topics
- Researchers
- Land cover
- Information systems
- Soil physics
- Soil conservation
- Runoff
- Watersheds
- United States
- Remote sensing
- Geographical information systems
Abstract EN
The SCS-CN method is an important model used to estimate the depth of runoff for river basins.
This model was developed by the Soil Conservation Service of the United States Department of Agriculture in 1986.
This method was adopted to estimate the depth of runoff.
The study area is based on the CN values and the amount of recorded rainfall for the station (Hafr Al-Batin) located near the sources of the basin, as the rain data for the above station were dealt with three axes.
The first axis included a study of the depth of the surface runoff resulting from a regular rainstorm that was calculated from the average rainfall for days and which It amounted to (11.8 mm / day) and the second axis includes a study of the depth of surface runoff resulting from the highest rain storm for the period (2009-2019), which was recorded on 11/21/2017, reaching (123.9 mm / day), while the third axis includes a study of the depth of runoff Annual surface area based on the average annual total rainfall over the basin.
This model depends mainly on the type of land cover, and soil physics (soil tissue).
The researcher chose this model for its accuracy and potential in estimating the depth of surface runoff at the level of each value (CN) by the area it represents.
American Psychological Association (APA)
الكناني، حيدر محمد حسن والأسدي، صفاء عبد الأمير رشم شلش. 2020. تقدير عمق الجريان السطحي لحوض وادي ابو غار باستخدام تقنيات الاستشعار عن بعد و نظم المعلومات الجغرافية. مجلة كلية التربية،مج. 2020، ع. 41، ج. 4، ص ص. 305-330.
https://search.emarefa.net/detail/BIM-1044501
Modern Language Association (MLA)
الكناني، حيدر محمد حسن والأسدي، صفاء عبد الأمير رشم شلش. تقدير عمق الجريان السطحي لحوض وادي ابو غار باستخدام تقنيات الاستشعار عن بعد و نظم المعلومات الجغرافية. مجلة كلية التربية ع. 41، ج. 4 (تشرين الثاني 2020)، ص ص. 305-330.
https://search.emarefa.net/detail/BIM-1044501
American Medical Association (AMA)
الكناني، حيدر محمد حسن والأسدي، صفاء عبد الأمير رشم شلش. تقدير عمق الجريان السطحي لحوض وادي ابو غار باستخدام تقنيات الاستشعار عن بعد و نظم المعلومات الجغرافية. مجلة كلية التربية. 2020. مج. 2020، ع. 41، ج. 4، ص ص. 305-330.
https://search.emarefa.net/detail/BIM-1044501
Data Type
Journal Articles
Language
Arabic
Notes
-
Record ID
BIM-1044501