The shallow rotational debris slide occurred due to the weathered shale-siltstone intercalation of Disang Group is, unstable along extensive slope cut and Increase pore pressure in the slope forming material due to blockage of drainage while road constru
Ramesh Guguloth, Neethu Alpho Joseph, 2022, Remote Sensing based Macro-scale (1:50,000) landslide susceptibility mapping in Toposheets 83M/4, 8,12,15,16; 83N/01, 2, 5, 6, 9,13; 92A/03, 4, 6, 7, 11,14,15,16; 92E/02, 3 & 4 covering  parts of Tirap, Changan
NIL
600m NE of Amchung
Changlang-Kengkhu road
1. Removal of slided debris material 2. Construction of hillside drainage
Weak SFM mainly composed of weathered splintery shale –siltstone intercalation of Disang Group intermixed with soil.