Process / pipelineGeotechnical analysis
Slope Stability (Bishop-Janbu)
The Bishop and Janbu methods are limit equilibrium approaches for analyzing slope stability, computing the factor of safety against shear failure along a potential slip surface. Developed by Bishop (1955) and Janbu (1954), these methods remain the most widely used tools in geotechnical engineering for evaluating cut slopes, embankments, and natural hillsides.
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Sources
- Bishop, A. W. (1955). The use of the slip circle in the stability analysis of slopes. Geotechnique, 5(1), 7-17. DOI: 10.1680/geot.1955.5.1.7 ↗
- Janbu, N. (1954). Application of composite slip surfaces for stability analysis. Proceedings of the European Conference on Stability of Earth Slopes, Stockholm. link ↗
- Fellenius, W. (1927). Erdstatische Berechnungen mit Reibung und Kohaesion. Wilhelm Ernst & Sohn. link ↗