The slope failure occurs due to extensive toe cutting of natural slope for road construction, pore water pressure developed in the slope forming material during heavy rainfall.
Anicia K.S., Arvind Kumar Singh, 2022, Remote Sensing based Macro-scale (1:50,000) landslide susceptibility mapping in TS no. 82 P/12, 15, 16; 91 C/3, 4, 7, 8, 12; 91 D/1, 2, 3, 4, 5, 6, 8, 9 and 10 covering parts of Lower Dibang Valley, Lohit, Anjaw and
NIL
 From Roing 16.3 kms along NH-313 towards Mayudia Pass
 NH-313 (Roing-Anini road)
1. Removal of loose material occurring at critical angle. 2. Construction of toe support retaining wall with sufficient weep holes along the affected road stretch. 3. Provision of hill side road drains.
1. Slope failure occurs along the extensive slope cut due to pore water pressure developed in the slope forming material during heavy rainfall. 2. Extensive toe cutting for road construction.