Sharif Digital Repository

Landslides are one of the most serious natural hazards in terms of victims and economic impact. This instability not only causes direct loss and causality but also intensifies instability’s compensation because of casualty in major transportation systems such as highway networks and connection networks such as electrical wires. Iran with mountainous nature and seismically active areas provides potential for broad instability. Thus determining the treatment of slope in response of time and different condition has significant inportance. The essential analysis for controlling instability is analysis of the slope resistance which results safety factor. This analysis is for assessment of...