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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.
Highly weathered lava flow contact which is exposed along the right flank of the slide may fail in the next monsoon time since it has the same nature of slope forming material of slide occurred. So proper remedial measure is recommended at the earliest.
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Neral-Matheran Ghat road
Clear blocked hillside drainage channel. Removal of failed material and uprooted trees lying over the slope.
Construction of protection wall.
Proper drainage arrangement for surface run-off
Preparatory Factors: Basaltic lava flow contact was exposed along the slide and its right flank, which is highly weathered.
The presence of soil rich debris (95% of soil & 5% of rock blocks) over the slope. Accelerating Factors: Oversaturation of soil ri