The Balichhar slide-1 was primarily caused due to oversaturation of slope forming material during prolonged and intense rain fall which elevated the local pore water pressure. In such cases where landslide are of retrogressive in nature and adversely put
Neethusree, K. J. and Suma, C. S, 2020. Macro-Scale (1:50,000) Landslide susceptibility mapping in Toposheet no. 83 C/12 and in parts of Toposheets nos. 83 D/5, 9, 13 & 14 in Dima Hasao, Cachar and Hailakandi districts of Assam, East Jaintia Hills distri
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Balichhara slide-1
NH-27(Old NH-54E, Silchar-Lumding road)
1. Lateral drain should be constructed above the crown of the affected area to divert the surface run off away from the slope. 2. Construction and proper maintenance of 4. In order to prevent further slide of landmass slope easing at the crown portion is
1. Loose of toe support due to Extensive cut slope along road NH-27 (old NH-54E) 2. The affected slope comprises weak lithology; highly weathered (W4) siltstone and sandstone intercalated unit which is in turn overlain by unconsolidated pebble bed. 3. Gu