The slope forming material is predominantly composed of fragmented sandstone intermixed with soil of >5 m thickness. Rainfall events resulted in oversaturation of fragile overburden material, increase of pore water pressure and loss of cohesion. Extensiv
Kikon, A., and Jamir, I., 2021: Remote sensing based macro-scale (1:50,000) landslide susceptibility mapping in Toposheets 78M/9, M/10, M/11, M/13, M/14, M/15, 83A/2, A/3, A/4, A/7, A/8, A/11, A/12, 83B/1, B/5 & B/9 covering  parts of Tawang, West Kameng
Slope direction: N155
East of Sessa Slide 2
NH 13/ E of Sessa
1. Removal of loose debris from the affected slope. 2. Slope easing. 3. Systematic diversion of slope drainages away from the depleted slope through properly designed drainage system. 4. Construction of concrete lined hillside drains. 5. Construction of
1. Fragile SFM: overburden material comprising fragmented sandstone intermixed with soil (colluvium). 2. Regolith thickness: colluvium of >5 m thickness exposed on road cut section. 3. Hillslope moderately dissected by drainages. 4. Saturation of slope m