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Anju, S. S. and Gogoi, R., (2020) Macro-scale (1:50,000) Landslide Susceptibility Mapping in parts of toposheets 47E/08, 47F/05 & 47F/06 in parts of Pune and Raigad Districts, Maharashtra.
The runout material comprises of 85% of soil and 15% of rock fragments. The presence of moderately weathered jointed basaltic rock lying along the upside of crown area of the slide might possibly fail in the forth monsoon period.
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Ghevandi Apti-Dudhivare road
Construction of lined hillside drainage. Removal of loose earth materials lying over the slope thereby reducing the load on the slope.
Reprofiling of slopes to reduce the slope angle
Construction of suitably designed retaining wall. Diverting the surface
Preparatory Factors: Presence of highly weathered and jointed rock on the slope.
Presence of Moderately Dissected Slope.
Low density of vegetation along the slopes. Accelerating Factors: Oversaturation due to heavy rainfall reducing the cohesive strength