کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6443868 | 1356467 | 2014 | 64 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Slope stability susceptibility evaluation parameter (SSEP) rating scheme - An approach for landslide hazard zonation
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موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
زمین شناسی
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چکیده انگلیسی
The SSEP technique was applied in the area around Wurgessa Kebelle of North Wollo Zonal Administration, Amhara National Regional State in northern Ethiopia, some 490Â km from Addis Ababa. The results obtained indicates that 8.33% of the area fall under Moderately hazard and 83.33% fall within High hazard whereas 8.34% of the area fall under Very high hazard. Further, in order to validate the LHZ map prepared during the study, active landslide activities and potential instability areas, delineated through inventory mapping was overlain on it. All active landslide activities and potential instability areas fall within very high and high hazard zone. Thus, the satisfactory agreement confirms the rationality of considered governing parameters, the adopted SSEP technique, tools and procedures in developing the landslide hazard map of the study area.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of African Earth Sciences - Volume 99, Part 2, November 2014, Pages 595-612
Journal: Journal of African Earth Sciences - Volume 99, Part 2, November 2014, Pages 595-612
نویسندگان
Tarun Kumar Raghuvanshi, Jemal Ibrahim, Dereje Ayalew,