The homogenised failure surfaces obtained through the simple micro-mechanical model
developed in the first part of the paper are here used for the analysis of in-plane loaded …

The non‐linear programming problem associated with the discrete lower bound limit
analysis problem is treated by means of an algorithm where the need to linearize the yield …

In order to obtain stable and realistic truss structures in practical applications, it is essential
to include nodal and local buckling stability in truss topology optimization. There have been …

In the context of recycled concrete, the use of electric arc furnace (EAF) slag as partial or full
replacement of coarse natural aggregates is particularly appealing because of the resulting …

The analysis of masonry double curvature structures by means of the kinematic theorem of
limit analysis is traditionally the most diffused and straightforward method for an estimate of …

During the past decade, several approaches have been proposed to investigate the
response of masonry structures strengthened by externally bonded Fiber Reinforced …

Lower-bound calculations based on the finite element method are used to determine the
bearing capacity of a strip foundation subjected to a vertical, eccentric load on cohesionless …

Assessment of the cracked behavior at service load and verification of sufficient deformation
capacity in the ultimate state are often required when designing reinforced concrete …

Abstract Finite Element Limit Analysis (FELA) is increasingly used for calculating the ultimate
bearing capacity of structures made of ductile materials. Within FELA for reinforced concrete …

A numerical analysis of the limit state for solids, with an adequately described structural
geometry, is often a computationally demanding task, and there is a need for an effective …