Kiso, E., Neethusree, K.J., 2019; Macro - Scale (1:50,000) landslide susceptibility mapping in Toposheet Nos. 83 F/11, 12 and parts of Toposheet No. 83 F/16 in Karbi Anglong and Golaghat districts of Assam and Wokha district of Nagaland
Ralan-15
Ralan-Woroku road
1. Clear off the debris from the toe area and trim off or remove heavy vegetation cover on the crown area 2. Construction of RCC retaining wall with sufficient weep holes at the toe of the slope accompanied by a buffer zone 3. Hill side drains may be con
1. Weak lithology comprising immature Tipam sandstone (W4) 2. Presence of structural discontinuities such as joints 3. During rainfall, the interface between the weak planes loses cohesiveness due to action of water leading to slope failure.