Matches in SemOpenAlex for { <https://semopenalex.org/work/W3204248210> ?p ?o ?g. }
Showing items 1 to 89 of
89
with 100 items per page.
- W3204248210 endingPage "104383" @default.
- W3204248210 startingPage "104383" @default.
- W3204248210 abstract "Geophysical investigations using 2D electrical imaging and magnetic methods have been conducted to study the landslide problem on the road located at Dokakit Kebele near Sar Amba Kidane Mhiret locality between Debre Sina and Armania towns in Central Ethiopia. From field observations, the landslide problem in the Debre Sina-Armania road section at Dokakit is due to a combination of factors, the most important of which are topography, the high degree of weathering, hydrology of the area, and human activities. Among these factors, human activities that include deforestation for housing, agricultural activities, search for building materials, and road construction are generally assumed to be the triggering factors for slope failure in the area. From the interpretation of the geophysical results, the near-surface geology of the study area is found to be composed of massive deposits of fragmented basalts and structurally disturbed layers together with expansive clay soils, which considerably contribute to the sliding problem. Another contributing factor to the subsurface instability is the high gradient slope in the area and the lack of vegetation/wooded tree cover. From the geophysical survey results, it has further been possible to map zones of weakness in the subsurface over which the geologic layers slide as well as their vertical and lateral extents. Areas of active sliding surfaces and extensive subsurface cracks, especially at the two ends of the profiles, were mapped. A combination of numerous weak zones, deep weathering conditions of the lithologic units, the action of rainfall, springs, and the high slope gradient of the study area were the contributing factors for this sliding problem. Remedial measures to stabilize a section of the affected area and construction of a detour road are proposed as mitigation measures for the road segment's recurrent and rather expensive failure over the locality." @default.
- W3204248210 created "2021-10-11" @default.
- W3204248210 creator A5043916953 @default.
- W3204248210 creator A5046277441 @default.
- W3204248210 date "2021-12-01" @default.
- W3204248210 modified "2023-09-27" @default.
- W3204248210 title "Landslide vulnerability of the Debre Sina-Armania road section, Central Ethiopia: Insights from geophysical investigations" @default.
- W3204248210 cites W1972919959 @default.
- W3204248210 cites W1988939996 @default.
- W3204248210 cites W1990270053 @default.
- W3204248210 cites W1997723217 @default.
- W3204248210 cites W2006320567 @default.
- W3204248210 cites W2012034308 @default.
- W3204248210 cites W2015171854 @default.
- W3204248210 cites W2028064711 @default.
- W3204248210 cites W2071374068 @default.
- W3204248210 cites W2076546545 @default.
- W3204248210 cites W2082657215 @default.
- W3204248210 cites W2084703733 @default.
- W3204248210 cites W2094340708 @default.
- W3204248210 cites W2108189760 @default.
- W3204248210 cites W2135128470 @default.
- W3204248210 cites W2139019018 @default.
- W3204248210 cites W2172220975 @default.
- W3204248210 cites W2757977401 @default.
- W3204248210 doi "https://doi.org/10.1016/j.jafrearsci.2021.104383" @default.
- W3204248210 hasPublicationYear "2021" @default.
- W3204248210 type Work @default.
- W3204248210 sameAs 3204248210 @default.
- W3204248210 citedByCount "1" @default.
- W3204248210 countsByYear W32042482102022 @default.
- W3204248210 crossrefType "journal-article" @default.
- W3204248210 hasAuthorship W3204248210A5043916953 @default.
- W3204248210 hasAuthorship W3204248210A5046277441 @default.
- W3204248210 hasConcept C114793014 @default.
- W3204248210 hasConcept C119599485 @default.
- W3204248210 hasConcept C122792734 @default.
- W3204248210 hasConcept C127313418 @default.
- W3204248210 hasConcept C127413603 @default.
- W3204248210 hasConcept C142724271 @default.
- W3204248210 hasConcept C17409809 @default.
- W3204248210 hasConcept C186295008 @default.
- W3204248210 hasConcept C187320778 @default.
- W3204248210 hasConcept C2776133958 @default.
- W3204248210 hasConcept C40724407 @default.
- W3204248210 hasConcept C60591178 @default.
- W3204248210 hasConcept C65865001 @default.
- W3204248210 hasConcept C69990965 @default.
- W3204248210 hasConcept C71924100 @default.
- W3204248210 hasConcept C76886044 @default.
- W3204248210 hasConcept C8058405 @default.
- W3204248210 hasConceptScore W3204248210C114793014 @default.
- W3204248210 hasConceptScore W3204248210C119599485 @default.
- W3204248210 hasConceptScore W3204248210C122792734 @default.
- W3204248210 hasConceptScore W3204248210C127313418 @default.
- W3204248210 hasConceptScore W3204248210C127413603 @default.
- W3204248210 hasConceptScore W3204248210C142724271 @default.
- W3204248210 hasConceptScore W3204248210C17409809 @default.
- W3204248210 hasConceptScore W3204248210C186295008 @default.
- W3204248210 hasConceptScore W3204248210C187320778 @default.
- W3204248210 hasConceptScore W3204248210C2776133958 @default.
- W3204248210 hasConceptScore W3204248210C40724407 @default.
- W3204248210 hasConceptScore W3204248210C60591178 @default.
- W3204248210 hasConceptScore W3204248210C65865001 @default.
- W3204248210 hasConceptScore W3204248210C69990965 @default.
- W3204248210 hasConceptScore W3204248210C71924100 @default.
- W3204248210 hasConceptScore W3204248210C76886044 @default.
- W3204248210 hasConceptScore W3204248210C8058405 @default.
- W3204248210 hasFunder F4320324791 @default.
- W3204248210 hasLocation W32042482101 @default.
- W3204248210 hasOpenAccess W3204248210 @default.
- W3204248210 hasPrimaryLocation W32042482101 @default.
- W3204248210 hasRelatedWork W1971903373 @default.
- W3204248210 hasRelatedWork W2001962707 @default.
- W3204248210 hasRelatedWork W2013905049 @default.
- W3204248210 hasRelatedWork W2075075128 @default.
- W3204248210 hasRelatedWork W2089955915 @default.
- W3204248210 hasRelatedWork W2524472179 @default.
- W3204248210 hasRelatedWork W2586670400 @default.
- W3204248210 hasRelatedWork W2962115010 @default.
- W3204248210 hasRelatedWork W32922962 @default.
- W3204248210 hasRelatedWork W4225574015 @default.
- W3204248210 hasVolume "184" @default.
- W3204248210 isParatext "false" @default.
- W3204248210 isRetracted "false" @default.
- W3204248210 magId "3204248210" @default.
- W3204248210 workType "article" @default.