![](/images/graphics-bg.png)
Slope stability assessment and landslide susceptibility map production of Wadi Dhahr area, Northwest of Sana’a, Yemen
العناوين الأخرى
تقييم استقراريه المنحدرات و إنتاج خارطة القابلية للانهيارات الأرضية لوادي ظهر شمال غرب صنعاء-اليمن
المؤلفون المشاركون
Barahim, Adnan Abd al-Aziz
Khanbari, Khalid Muhammad
al-Qadami, Amal Faysal
al-Madhaji, Ziad A.
Idris, Ahmad Muhammad
المصدر
Sultan Qaboos University Journal for Science
العدد
المجلد 23، العدد 2 (31 ديسمبر/كانون الأول 2018)، ص ص. 120-136، 17ص.
الناشر
جامعة السلطان قابوس كلية العلوم
تاريخ النشر
2018-12-31
دولة النشر
سلطنة عمان
عدد الصفحات
17
التخصصات الرئيسية
العلوم الطبيعية والحياتية (متداخلة التخصصات)
الملخص EN
A slope stability assessment of Wadi Dhahr area, located northwest of Sana’a the capital of Yemen, was carried out in this study.
The study area consists of sandstone and volcanic rocks that are deformed by number of faults, joints and basaltic dykes.
All the important factors affecting slope stability in the area such as slope angle, slope height, discontinuities measurements, weathering, vegetation cover, rainfall and previous landslides were evaluated.
The study was conducted based on the integration of field investigation and satellite image processing.
A landslide susceptibility map was produced with the Landslide Possibility Index (LP1) System, and the correlation values were computed between the factors measured and Landslide Possibility Index values.
The fractures counted by satellite image were categorised according to their length and zones based on their concentrations.
It was found that plain sliding and rockfall are the main modes of failure in the area, while rolling and toppling are rare.
Some remedial measures are proposed to protect the slopes where it is needed, such as the removal of rock overhangs, unstable blocks and trees, and by supporting the toe of slopes and overhanging parts by retaining walls and erecting well sealed drainage conduits.
The results will assist in slope management and land use planning in the area.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Barahim, Adnan Abd al-Aziz& Khanbari, Khalid Muhammad& al-Qadami, Amal Faysal& al-Madhaji, Ziad A.& Idris, Ahmad Muhammad. 2018. Slope stability assessment and landslide susceptibility map production of Wadi Dhahr area, Northwest of Sana’a, Yemen. Sultan Qaboos University Journal for Science،Vol. 23, no. 2, pp.120-136.
https://search.emarefa.net/detail/BIM-853263
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Barahim, Adnan Abd al-Aziz…[et al.]. Slope stability assessment and landslide susceptibility map production of Wadi Dhahr area, Northwest of Sana’a, Yemen. Sultan Qaboos University Journal for Science Vol. 23, no. 2 (2018), pp.120-136.
https://search.emarefa.net/detail/BIM-853263
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Barahim, Adnan Abd al-Aziz& Khanbari, Khalid Muhammad& al-Qadami, Amal Faysal& al-Madhaji, Ziad A.& Idris, Ahmad Muhammad. Slope stability assessment and landslide susceptibility map production of Wadi Dhahr area, Northwest of Sana’a, Yemen. Sultan Qaboos University Journal for Science. 2018. Vol. 23, no. 2, pp.120-136.
https://search.emarefa.net/detail/BIM-853263
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 134-136
رقم السجل
BIM-853263
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
![](/images/ebook-kashef.png)
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
![](/images/kashef-image.png)