Effective stress concept in unsaturated soils: Clarification and validation of a unified framework
554 citations recorded by the source corpus.
Subfields: Civil and Structural Engineering, Management, Monitoring, Policy and Law
View Paper: https://www.semanticscholar.org/paper/019e50622a27d41d46e03f156d721a8888733309
How researchers see this paper
The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.
In Civil and Structural Engineering
In Management, Monitoring, Policy and Law
Citations in the corpus
- Relationship between the Soil-Water Characteristic Curve and the Suction Stress Characteristic Curve: Experimental Evidence from Residual Soils (2012, background): “Furthermore, most data used for the validation of the effective stress for unsaturated soils are from tests on transported soils (Bishop and Blight 1963; Khalili et al. 2004, Lu and Likos 2006; Nuth and Laloui 2008; Lu et al. 2010).”
- Shear Strength Criteria for Unsaturated Soils (2011, methodology): “This form of Bishop’s effective stress has also been used by other researchers in modelling unsaturated soils (e.g., Sheng et al. 2003, 2004; Nuth and Laloui 2008).”
- On the capillary stress tensor in wet granular materials (2009, background): “Macroscopic interpretations of the mechanical behaviour of unsaturated soils have been mainly developed in the framework of elastoplasticity [11].”
- A closed‐form equation for effective stress in unsaturated soil (2010, methodology): “A thorough critical review and analysis of these models can be found in works by Gens et al. [2006] and Nuth and Laloui [2008] .”
- Is Matric Suction a Stress Variable (2008, background): “5 and 3 leads to the mathematical equivalency that has been shown previously by many investigators e.g., Nuth and Laloui 2007 tan b = X tan 6 Since the effective angle of internal friction is relatively constant for variably saturated soil and the transfer function X is a highly nonlinear function…”
- Desiccation cracking of soils (2009, unknown): “The Bishop’s generalized effective stress is a standard and broadly recognized effective stress for partially saturated soils (Nuth and Laloui, 2008), whose component ij ( ) is expressed as follows:”
- Predicting the dependency of a degree of saturation on void ratio and suction using effective stress principle for unsaturated soils (2010, background): “For a detailed review of different formulations proposed in the literature the reader is referred to [8, 25].”