@article {56937,
	title = {Khannouf A. Baheddi M. Bearing capacity of a square shallow foundation on swelling soil using a numerical approach.},
	journal = {World Journal of Engineering.},
	year = {2021},
	abstract = {
	Abstract:The estimation of bearing capacity for shallow foundations in swelling soil is an important and complex context. The complexity is due to the unsaturated swelling soil related to the drying and humidification environment. Hence, a serious study is needed to evaluate the effect of swelling potential soil on the foundation bearing capacity. The purpose of this paper is to analyze the bearing capacity of a rough square foundation founded on a homogeneous swelling soil mass, subjected to vertical loads.  A proposed numerical model based on the simulation of the swelling pressure in the initial state, followed by an elastoplastic behavior model may be used to calculate the foundation bearing capacity. The analyses were carried out using the finite-difference software (FLAC 3 D) with an elastic perfectly plastic Mohr{\textendash}Coulomb constitutive model. Moreover, the numerical results obtained are compared with the analytical solutions proposed in the literature.The numerical results were in good agreement with the analytical solutions proposed in the literature. Also, reasonable capacity and performance of the proposed numerical model.The proposed numerical model is capable to predict the bearing capacity of the homogeneous swelling soil mass loaded by ashallow foundation. Also, it will be of great use for geotechnical engineers and researchers in the field.



	Keywords : Bearing capacity, Numerical approach, Rough interface, Square footing, Swelling pressure

},
	url = {www.emerald.com/insight}
}
