Debris slide occurred at Thokkupara on 15th August 2018 due to unscientific slope modification for building  construction which resulted in vertical cut with no lateral support. Excessive and incessant rainfall resulted in the reduction in strength on su
Thokkupara
Easing of slope and construction of benches with suitable height. Provision of breast walls/gabion walls at the foot of benches. Peripheral drainage system should be provided to divert surface run off away from the crown.
Unscientific slope modification for building  construction which resulted in vertical cut with no lateral support. Excessive and incessant rainfall resulted in the reduction in strength on super-saturation and increase in pore water pressure.