LANDSLIDE SUSCEPTIBILITY ZONATION MAPPING USING GEOSPATIAL TECHNOLOGIES AND MULTI CRITERIA EVALUATION TECHNIQUES IN THE UPPER DIDESSA SUB-BASIN, SOUTHWEST ETHIOPIA

Landslide susceptibility zonation mapping using geospatial technologies and multi criteria evaluation techniques in the upper Didessa sub-basin, Southwest Ethiopia

Landslides have a profound impact on landscape geology, resulting in extensive devastation and loss of human lives.Mapping landslide susceptibility is crucial for effective land use planning in mountainous country like Ethiopia.This study was conducted in the upper Didessa sub-basin, southwestern parts of Ethiopia using Geographic Information Syste

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Influence of Multiple Factors on the Explosion Characteristics of Flammable Gases in Municipal Sewage Pipelines

Using the hydrodynamic software Fluidyn, a numerical model comprising a top-sealed vertical inspection well and a horizontal well with openings at both ends was built based on symmetry, to study the explosion propagation of flammable gases in typical municipal sewage pipelines.The vertical well had a diameter of 0.7 m and different depths (2 m, 4 m

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