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)
UK_UTT_NH108_L12
NH-108, Heena slide
Toe protection at road level by constructing breast wall with adequate number of weep holes and lined toe drain, bank protection by constructing RCC wall with spurs., slope modification by benching
Reduction in shear strength, Steep slope angle, oversaturation of Debris/overburden material