SLOPE STABILITY ANALYSIS USING GIS

SLOPE STABILITY ANALYSIS USING GIS

An analysis of slope stability using Geographic Information System (GIS) is presented in this paper. The methodology is based on the calculation of the safety factor in 2D and 3D using ArcGis. Hovland's Method in 3D and 2D were used in the stability analysis of the slope located at the 34 kilom...

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Main Authors: A. Bouajaj, L. Bahi, L. Ouadif, M. Awa
Format: Article
Language:English
Published: Copernicus Publications 2016-10-01
Series:The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Online Access:http://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLII-2-W1/151/2016/isprs-archives-XLII-2-W1-151-2016.pdf
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spelling doaj-d38c569d9a904570bda8c6e04d73256a2020-11-25T01:00:41ZengCopernicus PublicationsThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences1682-17502194-90342016-10-01XLII-2/W115115310.5194/isprs-archives-XLII-2-W1-151-2016SLOPE STABILITY ANALYSIS USING GISA. Bouajaj0L. Bahi1L. Ouadif2M. Awa33GIE Laboratory, Mohammadia Engineering School, Mohammed V University in Rabat, Morocco3GIE Laboratory, Mohammadia Engineering School, Mohammed V University in Rabat, Morocco3GIE Laboratory, Mohammadia Engineering School, Mohammed V University in Rabat, Morocco3GIE Laboratory, Mohammadia Engineering School, Mohammed V University in Rabat, MoroccoAn analysis of slope stability using Geographic Information System (GIS) is presented in this paper. The methodology is based on the calculation of the safety factor in 2D and 3D using ArcGis. Hovland's Method in 3D and 2D were used in the stability analysis of the slope located at the 34 kilometer point (K.P.34) on the highway in the North of Morocco connecting Tangier to Ksar Sghir. Results shows that the safety factors obtained in 3D are always higher than those obtained in 2D and the slope becomes unstable when the water table level is less than 1 m.http://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLII-2-W1/151/2016/isprs-archives-XLII-2-W1-151-2016.pdf
collection DOAJ
language English
format Article
sources DOAJ
author A. Bouajaj
L. Bahi
L. Ouadif
M. Awa
spellingShingle A. Bouajaj
L. Bahi
L. Ouadif
M. Awa
SLOPE STABILITY ANALYSIS USING GIS
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
author_facet A. Bouajaj
L. Bahi
L. Ouadif
M. Awa
author_sort A. Bouajaj
title SLOPE STABILITY ANALYSIS USING GIS
title_short SLOPE STABILITY ANALYSIS USING GIS
title_full SLOPE STABILITY ANALYSIS USING GIS
title_fullStr SLOPE STABILITY ANALYSIS USING GIS
title_full_unstemmed SLOPE STABILITY ANALYSIS USING GIS
title_sort slope stability analysis using gis
publisher Copernicus Publications
series The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
issn 1682-1750
2194-9034
publishDate 2016-10-01
description An analysis of slope stability using Geographic Information System (GIS) is presented in this paper. The methodology is based on the calculation of the safety factor in 2D and 3D using ArcGis. Hovland's Method in 3D and 2D were used in the stability analysis of the slope located at the 34 kilometer point (K.P.34) on the highway in the North of Morocco connecting Tangier to Ksar Sghir. Results shows that the safety factors obtained in 3D are always higher than those obtained in 2D and the slope becomes unstable when the water table level is less than 1 m.
url http://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLII-2-W1/151/2016/isprs-archives-XLII-2-W1-151-2016.pdf
work_keys_str_mv AT abouajaj slopestabilityanalysisusinggis
AT lbahi slopestabilityanalysisusinggis
AT louadif slopestabilityanalysisusinggis
AT mawa slopestabilityanalysisusinggis
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