SYSTEM FOR INFINITE SLOPE STABILITY ANALYSIS CONSIDERING SATURATION DEPTH RATIO OF RAINFALL

摘要

The present invention relates to an infinite slope stable analysis system. Infinite slope stability analysis system according to the present invention is the basic information of the slope including the adhesion of the soil layer of the infinite slope which is the stability analysis object, the inclination angle of the infinite slope, the internal friction angle of the soil forming the soil layer and the depth of the soil layer To collect, , (Where C is the adhesion of the soil layer, θ is the inclination angle of the slope, φ is the internal friction angle of the soil, r is the density of water to the total soil layer density, H is the ratio of the saturation depth) Determination of the stability of the infinite slope through the infinite slope stability equation (FS) using the saturation depth ratio (H) that is the depth that the soil layer is saturated with water from the surface of the inclined slope according to the rainfall versus the depth of the soil layer It is characterized by