The study area is lithologically weak which comprises of thick section of overburden material. Cutting of slope for road construction activities on natural slopes disturbed the angle of repose of the material, Due to incessant rainfall for more than a we
Chasie M. &  Theophilus P.K., 2017: Updation of existing landslide inventory of North Eastern region based on the new incidences as and when occurs during the period, Unpubl. GSI progress report for FS 2016-63
Mitigation should be implemented at the earliest as the slide is posing a threat to the road as well as the buildings at the head portion of the slope. Landslide initiated on 22/05/2016
Gadhi Rojai Slide
Haflong  town
1. Slope dressing.
2. Retaining wall to be constructed at the toe of the slope over firm foundation.
3. Construction of drainage ditches along the road.
4. Displaced materials should be cleared from the road.
Excavation or cutting for road construction activities on natural slopes disturbed the angle of repose of the material, and heavy downpour resulted in super-saturation of slope forming material which in turn increased pore water pressure and reduced thei