On the influence of dilation angle in soil slope stability analysis among other model parameters

Associated with slope stability, cohesion, and friction angle which are the most factors that can affect failure, Investigation studies in geotechnical structure analysis establish dilatancy angle, y, is rarely acceptable stability analysis, when it considers process poorly sophisticated simplistic. The paper describes two numerical analyses of a homogeneous soil plane strain model, to study influence dilation through different ranges (20, 25, 30). used an immutable variable results show safety factor increases gradually increase dramatically decreases close means analysis. It very significant check out scrupulous value dealing associated non-associated parameters. In thermal volume change as well factor.