LANDSLIDE SUSCEPTIBILITY ANALYSIS OF ESENCE STREAM BASIN ( BİNGÖL) BY WEIGHT- OF- EVIDENCE METHOD

In this study it has been aimed to analyze the landslide susceptibility analysis of Esence Stream Basin. Esence Stream Basin is located in the northeast of Bingöl. Esence Stream collecting the waters of the basin is one of the important tributaries of Solhan Stream, and reaches the Murat River with...

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Autor principal:	Vedat AVCI
Formato:	article
Lenguaje:	DE EN FR TR
Publicado:	Fırat University 2019
Materias:	bingöl esence stream basin landsl Social Sciences H Social sciences (General) H1-99
Acceso en línea:	https://doaj.org/article/80aabf93c23b414f89bc983f24588d47
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spelling	oai:doaj.org-article:80aabf93c23b414f89bc983f24588d472021-11-24T09:20:52ZLANDSLIDE SUSCEPTIBILITY ANALYSIS OF ESENCE STREAM BASIN ( BİNGÖL) BY WEIGHT- OF- EVIDENCE METHOD2148-416310.9761/JASSS3347https://doaj.org/article/80aabf93c23b414f89bc983f24588d472019-08-01T00:00:00Zhttps://jasstudies.com/index.jsp?mod=tammetin&makaleadi=1561956070_21-Yrd.%20Do%C3%A7.%20Dr.%20Vedat%20AVCI.pdf&key=27807https://doaj.org/toc/2148-4163In this study it has been aimed to analyze the landslide susceptibility analysis of Esence Stream Basin. Esence Stream Basin is located in the northeast of Bingöl. Esence Stream collecting the waters of the basin is one of the important tributaries of Solhan Stream, and reaches the Murat River with this stream. The basin is surrounded by Mount Solhan (2034 m) to the southwest, Mount Halil (2186 m) to the west, and Şahin Hill (2674 m) to the northwest. While the west of the basin has a rugged structure due to being cut by North Anatolian Fault (NAF), volcanic plateaus cover a large area in the east. Tuff from the Upper Miocene-Pliocene and basalt and andesite from the Lower Pliocene have been surfaced in large areas. Although the vegetation in the basin is sparse, the rainfall is much. In the east of the basin, where the vegetation is sparse and the lithology consists of andesite and tuff, landslides have occurred extensively. These landslides developing slowly affect the settlements. In this study the landslide susceptibility analyses have been made for the basin by using lithology, slope, aspect, curvature, distance to the fault lines and vegetation parameters. In these analyses, the weight of evidence method has been used. In this method, the weights of subgroups have been determined using the number of pixels of parameter map’s subgroups and the number of pixels with and without landslides. Weight values have been assigned to the maps and overlaying these maps, landslide susceptibility map has been created. According to the results of analysis, in the basin, the rate of medium-susceptible areas is % 21, the rate of high-susceptible areas is % 16 and the rate of very high-susceptible areas is % 25. This shows that the landslide susceptibility in Esence River Basin is high. According to the analysis, there are settlements in the high-susceptible areas. For this reason, necessary precautions must be taken for settlements in these areas not to be affected by landslides.Vedat AVCIFırat Universityarticlebingölesence stream basinlandslSocial SciencesHSocial sciences (General)H1-99DEENFRTRJournal of Academic Social Science Studies , Vol 9, Iss 44, Pp 287-310 (2019)
institution	DOAJ
collection	DOAJ
language	DE EN FR TR
topic	bingöl esence stream basin landsl Social Sciences H Social sciences (General) H1-99
spellingShingle	bingöl esence stream basin landsl Social Sciences H Social sciences (General) H1-99 Vedat AVCI LANDSLIDE SUSCEPTIBILITY ANALYSIS OF ESENCE STREAM BASIN ( BİNGÖL) BY WEIGHT- OF- EVIDENCE METHOD
description	In this study it has been aimed to analyze the landslide susceptibility analysis of Esence Stream Basin. Esence Stream Basin is located in the northeast of Bingöl. Esence Stream collecting the waters of the basin is one of the important tributaries of Solhan Stream, and reaches the Murat River with this stream. The basin is surrounded by Mount Solhan (2034 m) to the southwest, Mount Halil (2186 m) to the west, and Şahin Hill (2674 m) to the northwest. While the west of the basin has a rugged structure due to being cut by North Anatolian Fault (NAF), volcanic plateaus cover a large area in the east. Tuff from the Upper Miocene-Pliocene and basalt and andesite from the Lower Pliocene have been surfaced in large areas. Although the vegetation in the basin is sparse, the rainfall is much. In the east of the basin, where the vegetation is sparse and the lithology consists of andesite and tuff, landslides have occurred extensively. These landslides developing slowly affect the settlements. In this study the landslide susceptibility analyses have been made for the basin by using lithology, slope, aspect, curvature, distance to the fault lines and vegetation parameters. In these analyses, the weight of evidence method has been used. In this method, the weights of subgroups have been determined using the number of pixels of parameter map’s subgroups and the number of pixels with and without landslides. Weight values have been assigned to the maps and overlaying these maps, landslide susceptibility map has been created. According to the results of analysis, in the basin, the rate of medium-susceptible areas is % 21, the rate of high-susceptible areas is % 16 and the rate of very high-susceptible areas is % 25. This shows that the landslide susceptibility in Esence River Basin is high. According to the analysis, there are settlements in the high-susceptible areas. For this reason, necessary precautions must be taken for settlements in these areas not to be affected by landslides.
format	article
author	Vedat AVCI
author_facet	Vedat AVCI
author_sort	Vedat AVCI
title	LANDSLIDE SUSCEPTIBILITY ANALYSIS OF ESENCE STREAM BASIN ( BİNGÖL) BY WEIGHT- OF- EVIDENCE METHOD
title_short	LANDSLIDE SUSCEPTIBILITY ANALYSIS OF ESENCE STREAM BASIN ( BİNGÖL) BY WEIGHT- OF- EVIDENCE METHOD
title_full	LANDSLIDE SUSCEPTIBILITY ANALYSIS OF ESENCE STREAM BASIN ( BİNGÖL) BY WEIGHT- OF- EVIDENCE METHOD
title_fullStr	LANDSLIDE SUSCEPTIBILITY ANALYSIS OF ESENCE STREAM BASIN ( BİNGÖL) BY WEIGHT- OF- EVIDENCE METHOD
title_full_unstemmed	LANDSLIDE SUSCEPTIBILITY ANALYSIS OF ESENCE STREAM BASIN ( BİNGÖL) BY WEIGHT- OF- EVIDENCE METHOD
title_sort	landslide susceptibility analysis of esence stream basin ( bi̇ngöl) by weight- of- evidence method
publisher	Fırat University
publishDate	2019
url	https://doaj.org/article/80aabf93c23b414f89bc983f24588d47
work_keys_str_mv	AT vedatavci landslidesusceptibilityanalysisofesencestreambasinbingolbyweightofevidencemethod
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LANDSLIDE SUSCEPTIBILITY ANALYSIS OF ESENCE STREAM BASIN ( BİNGÖL) BY WEIGHT- OF- EVIDENCE METHOD

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