The affected slope comprises thick column of overburden material of >10 m thickness. The overburden material composed of loose fragments of rocks intermixed with soil failed due to the existing slope condition and erosion activity, oversaturation, increa
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
The slide may get reactivated in times of incessant rainfall.
NH 13 Slide 16
NH 13/ N of Tinghei
1. Systematic diversion of surface water runoff away from the depleted slope. 2. Construction of concrete lined hillside drains. 3. Construction of retaining wall with proper back filler material and weep holes founded on sound sub-stratum. 4. Slope easi
1. SFM is predominantly composed of loose unconsolidated fragments of rocks (gneiss) intermixed with soil (Colluvium). 2. Regolith thickness of >10 m. 3. Active rill erosion on the affected slope. 4. Oversaturation and failure of loose overburden materia