Geologically, the terrain is composed of highly weathered muscovite schist with core stones of parent rock precariously resting on the slope. Excavated slope exceeding the critical angle, drainages on the hillslope, oversaturation and loss of cohesion du
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 road stretch along this section is vulnerable to landslides. Hence, adequate mitigative measures must be planned and implemented.
NH 13 Slide 25
NH 13/ NE of Senge
1. Removal of unstable blocks of rock from the slope. 2. Retaining wall is already constructed. However, to arrest the slide material esp. blocks of rock, post plate wire mesh (protection fence) may be installed above the retaining wall. 3. Systematic ch
1. SFM: Slope is predominantly covered by thick strata of overburden material composed of highly weathered and friable rock with blocks/ boulders of  moderately weathered muscovite schist within. 2. Hillslope is moderately dissected by drainages. 3. Over