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Limit-Equilibrium Analysis of Stability of Footwall Slope with Respect to Biplanar Failure
Publisher: ASCE
Abstract: Biplanar failure is the most common instability type of footwall slopes, with a steeply dipping joint (typically the bedding plane) and a gently dipping joint (i.e., the daylighting toe joint) forming the basic failure ...
Analysis of Stability of Concealed Cataclinal Slopes with Talus Deposits Accumulated at Their Toes with Respect to Biplanar Failure
Publisher: ASCE
Abstract: Talus deposits naturally form to a certain height in the toes of slopes because of the accumulation of collapsed material and small landslides. However, the stability of concealed cataclinal slopes with talus deposits ...
Assessing the Stability of Dip Slopes Based on Analyzing the Stress at a Key Point on the Sliding Surface
Publisher: ASCE
Abstract: Dip slopes are often encountered in deep-cut canyons and engineering projects. Such slopes, when they become unstable, commonly undergo bi-planar failure, and this mode of failure tends to produce the widest-ranging effects. ...
Stability Assessment of Bolt-Supported Road Cutting Dip Slopes Using Discrete-Element and Limit-Analysis Methods
Publisher: ASCE
Abstract: Fully grouted bolts are widely used to reinforce road cutting slopes because of their low cost and high efficiency. However, there is a lack of research on the anchorage failure mechanism and stability assessment of ...