This paper studies the nonlinear primary resonance in the vibration control of cable-stayed
beam with time delay feedback. Considering the continuity conditions, the in-plane …

A continnum model is developed for the dynamic analysis of a suspension bridge with
inclined main cables and hangers, based on incremental Lagrangian formulation and …

The history of formulation of the efficient method for studying the nonlinear dynamic
response of structures, damping features of which depend on natural frequencies of …

This paper focuses on the vibration analysis of Cable-Driven Parallel Robots (CDPRs). An
oscillating model of CDPRs able to capture the dynamic behavior of the cables is derived …

Current probabilistic seismic risk assessment framework does not fully address the impact of
the spatial variability of ground motions on long bridges. However, recent studies have …

There exist complex internal resonances in cable-stayed bridges. In order to study multiple
internal resonances under the excitation of an invariant single-excitation and to ascertain the …

This paper proposes an enhanced mechanical model for analyzing the vertical deformation
of suspension bridges under large structural deformation scenarios. The model can be …

Quadratic and cubic modal interactions characterize the geometrically nonlinear dynamics
of a parametric analytical model composed by two cantilever beams connected by a …

This work validates the simplified theoretical, analytical and numerical models used in the
preliminary design stage of the 516 Arouca footbridge over the River Paiva (Portugal), the …

Unanticipated damage has been observed in short suspenders near the midspan and/or
ends of long-span suspension bridges. The observed damage poses a major threat to public …