Mr.Sasi house is located at the crown
Cheruthoni
Millumpadi-Kochupainavu road
Retaining wall of 4m with proper filters and weep holes has to be provide at the scarp face found on the hard rock. Peripheral drainage system should be provide to divert the surface run off away from the crown.
Unscientific hill slope modification for cultivation and house construction left cut slope with no lateral support. Reduction of strength on super saturation and excess pore water pressure. Failure is along the rock overburden contact.The trend of the fa