A translational debris slide has occurred to the adverse condition of SFM composed of highly weathered and friable shale intermixed with soil and loss of cohesion on the affected slope. Mitigation measures suggested is that removal of slide materials and
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
Retaining wall cracked at places.
Mariyang-Yingkiong road Slide 1
NH-513
1.Weight of already constructed retaining wall can be increased (middle/side portion) can be increased with sufficient weep holes.2.Drippng hydrological condition at the toe of the slide.3.Loss of cohesion and saturation of rock mass during rainfall even
1.SFM is composed of weathered and friable shale intermixed withsoil.2.Dripping hydrological condition at the toe of the slide.3.Loss of cohesion and saturation of rock mass during rainfall events.