Interim Report on Preliminary Slope Stability assessment of the recent disaster affected areas of Uttarkashi district, Uttarakhand by D.P.Dangwal, Sr.Geol., Neetu Chauhan, Mayukhee & T. Ghosh, Geologists, M-IV, NR, Dehradun, (LHZ/NR/UPUK/2013/053)
Old slide, the area is under sinking zone
UK_UTT_NH108_L20
NH-108, Bhatwari slide
Detailed investigations for Bhatwari has already been carried out during FS: 2010-12 by GSI and recommendations suggested by GSI should be implemented accordingly
Reduction of shear strength, steep slope angle, toe cutting, Oversaturation of debris material, Thinly foliated and puckered mica schist