Learn how a velocity vs. time graph can determine the motion of an object. Learn the meaning of acceleration, displacement and slope of a velocity...
Graph convolutional networks (GCN)Time-Series dataSlope deformation prediction is crucial for early warning of slope failure, which can prevent property damage and save human life. Existing predictive models focus on predicting the displacement of a single monitoring point based on time series data, ...
Importantly, the sign of the changes must be preserved. This is because slopes can be positive or negative. A positive slope is associated with lines that move upward with respect to the horizontal with x-displacement, while a negative slope is associated with lines that move downward with resp...
Degradation of rock mass produced by rock blasting, stress relief, and other causes is an important factor in the assessment of rock strength. Quantified as a disturbance factor, such degradation varies depending on blasting control, stress state and stress relief, and rock mass quality. This stud...
The Factor of Safety (FOS) is a comprehensive index for evaluating slope stability. In the context of slope stability analysis, the FOS can be defined as the ratio of the slope sliding resistance to the slope sliding force. This ratio is directly related to the shear strength of the soil,...
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Trend of reliability index increase with increase of interface friction ratio for LSF10. To analyse the sensitivity of the slope stability to each of the defined random variables, 2D sections of the response surfaces through the design point are plotted on Figure 12. For each graph, one variab...
[28]. The three-dimensional finite element meshing is shown inFigure 2. The boundary conditions are as follows: for the boundary conditions of the three-dimensional model, the displacement on the left and right sides of the model is constrained in the X direction, the displacement in the ...
The stability of a rock slope is strongly influenced by the pattern of groundwater flow through the fracture system, which may lead to an increase in the water pressure in partly open joints and the consequent decrease in the rock wall strength. The comprehension of the fracture pattern is a...
One of the major safety concerns to traveling public is the slope stability along the roads. Particularly, in mountainous areas with steep slopes, landslides pose potential threats to public safety. Early detection of impending ground displacement may provide valuable insights to slope hazards assessment...