Settlement evaluation of spread foundations on heavily preconsolidated cohesive soils
نویسندگان
چکیده
منابع مشابه
Settlement Behavior of Shallow Foundations in Unsaturated Soils under Rainfall
Shallow foundations are often situated on unsaturated zones above the groundwater table. In this study, the influence of rainfall infiltration on the settlement behavior of shallow foundations was investigated using numerical analyses. The numerical solutions were compared with experimental data from in-situ load tests. The relative importance of rainfall intensities and groundwater table posit...
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Proper estimation of foundation settlement is a crucial factor in designing shallow foundations. Recent literature shows the applicability of Artificial Neural Networks (ANNs) in predicting the settlement of shallow foundations. However, conventional ANNs have some drawbacks: getting trapped in local minima and a slow rate of learning. Utilization of an optimization algorithm such as Particle S...
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Due to the heterogeneous nature of granular soils and the involvement of many effective parameters in the geotechnical behavior of soil-foundation systems, the accurate prediction of shallow foundation settlements on cohesionless soils is a complex engineering problem. In this study, three new evolutionary-based techniques, including evolutionary polynomial regression (EPR), classical genetic p...
متن کاملPredicting the Settlement of Shallow Foundations on Cohesionless Soils Using Back-Propagation Neural Networks
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ژورنال
عنوان ژورنال: Annals of Warsaw University of Life Sciences - SGGW. Land Reclamation
سال: 2011
ISSN: 2081-9617,1898-8857
DOI: 10.2478/v10060-008-0097-z