[HTML][HTML] The use of the node-based smoothed finite element method to estimate static and seismic bearing capacities of shallow strip footings

HC Nguyen, T Vo-Minh - Journal of Rock Mechanics and Geotechnical …, 2022 - Elsevier
The node-based smoothed finite element method (NS-FEM) is shortly presented for
calculations of the static and seismic bearing capacities of shallow strip footings. A series of …

Calculation of seismic bearing capacity of shallow strip foundations using the cell-based smoothed finite element method

HC Nguyen, T Vo-Minh - Acta Geotechnica, 2022 - Springer
This paper adopts an upper bound procedure using the cell-based smoothed finite element
method (CS-FEM) to estimate the seismic bearing capacity of shallow strip footings …

Deep-learning surrogate models for the stability of a wide rectangular tunnel

HC Nguyen, H Xu, M Nazem, R Sousa… - Computers and …, 2025 - Elsevier
The stability of a wide rectangular tunnel in spatially variable soils is investigated using deep-
learning surrogate models combined with a mixed formulation of limit analysis. The mixed …

A mixed smoothed finite element limit analysis formulation for static and seismic collapse loads

HC Nguyen, X Zhang, M Nazem - Acta Geotechnica, 2025 - Springer
This paper introduces a new formulation of limit analysis based on nodal integrations for
calculating static and seismic collapse loads in geotechnical engineering. Unlike the …

Оценка точности результатов расчета МКЭ при использовании плоскостей симметрии в геотехнических задачах

РВ Мельников, ЕП Брагарь - Construction and Geotechnics, 2020 - cyberleninka.ru
При расчетах различных геотехнических объектов (фундаментов уникальных зданий,
свайных ростверков, плитных фундаментов, насыпей и пр.) часто приходится упрощать …

ASSESSMENT OF FEM CALCULATION RESULTS ACCURACY WITH THE USE OF SYMMETRY PLANES IN GEOTECHNICAL PROBLEMS

RV Melnikov, EP Bragar - Construction and Geotechnics, 2020 - ered.pstu.ru
To calculate different geotechnical objects (foundations of unique buildings, pile foundation
grillages, slab foundations, embankments, etc.) we often need to simplify geometric model …