Geologically, the affected area is comprised of flaggy sandstone with subordinate shale that has undergone certain degree of weathering. The disposition of bedding was observed to be horizontal and dissected by two set of joints. Daylighting the weak dis
Lemdur, K. and Kikon, A. (2018); MacroScale (1:50,000) Landslide Susceptibility Mapping in Toposheet nos. 83G/6 and 83G/7 in Karbi Anglong and Dima Hasao districts in Asam, Kohima District of NGaland and West MNipur distrcit of MNipur. GSI report of FS 2
This road section has high concentration of minor slope cut failures.
Kepre Tongikro Mongjang slide No.6
Kepre Tongikro Mongjang road section.
1. Timely maintenance of lined hillside draiNGe system.
2. Moderation of slope gradient may be considered.
3. Toe support for the affected slope through construction of strong concrete retaining wall with sufficient weep holes.

1. Destabilization of slope due to ill planned cutting for road construction.
2. Bedding plane dissected by two set of joints forming wedges.
3. Seepage of water along the discontinuity planes during rainfall.
4. Weak slope forming material comprising ma