A debris slide was occurred on 14th  June 2018 at Thazhe Kunnothumala along ValadKunnathumala road. Crown cracks are developed which may activate the slide in future. The important causes include (a) Unscientific slope modification and unprotected cut sl
Crown cracks are developed which may activate the slide in future.
Thazhe Kunnothmala Landslide
Valad  Kunnothmala  road
Retaining structures with proper drainage outlet has to be provided. Crown cracks are to be treated to avoid percolation of water through it.
Unscientific slope modification and unprotected cut slope made for road construction. Excessive rainfall is the triggering factor which resulted in the reduction of strength on saturation and increase in pore water pressure.