The deep translational rock slide occurred due to the unplanned modification of slope for road construction/ widening. SFM composed of highly fractured and jointed rock mass,quartzite of Miri Group.
Nair,V,Athira., Jamir, I., 2022, Remote Sensing based Macro-scale (1:50,000) landslide susceptibility mapping in Toposheets82L/16, 82P/1,2,3,4,5,6 ; 83I/13,14 & 83M/01 covering  parts of West Siang East Siang, Upper Siang, Dibang Valley and Lower Dibang
1.Toe erosion at the foot of the affected slope.2.Entire road has been washed off on the left flank of the slide.
NH-13 Slide 4
NH-13
1. Systematic slope dressing and rock bolting. 2. Wire mesh system can be implemented. 3.Removal of loose detached rock boulders which has having high chances of falling.
1.SFM composed of highly fractured and jointed rock mass.2.Unplanned modification of slope for road construction/ widening.3. J1 and J2 forming a wedge which is prone to failure.