Variations in wind load on tall buildings due to urban development

A Elshaer, A Gairola, K Adamek… - Sustainable cities and …, 2017 - Elsevier
Due to the continuous urban development, it becomes necessary to investigate the complex
aerodynamic interactions within the built environment. These interactions lead to a …

Wind-induced fatigue collapse of real slender structures

MP Repetto, G Solari - Engineering Structures, 2010 - Elsevier
This paper analyzes the fatigue collapse of two slender structures due to wind-induced
vibrations. The analysis is based on a complete procedure for the wind-induced fatigue …

Structural health monitoring of wind towers: remote damage detection using strain sensors

M Benedetti, V Fontanari, D Zonta - Smart Materials and …, 2011 - iopscience.iop.org
Exploiting wind energy in complex sites like mountain terrains implies the necessity for
remote structural health monitoring of the wind towers. In fact, such slender vertical …

Identification of vortex-induced vibration of tall building pinnacle using cluster analysis for fatigue evaluation: Application to Burj Khalifa

M Arul, A Kareem, DK Kwon - Journal of Structural Engineering, 2020 - ascelibrary.org
Pinnacles on top of tall buildings are vulnerable to vortex-induced vibrations (VIVs). These
structures may undergo large-amplitude vibrations that can lead to fatigue damage …

Analysis of crosswind fatigue of wind-excited structures with nonlinear aerodynamic damping

X Chen - Engineering Structures, 2014 - Elsevier
This study addresses crosswind fatigue analysis of wind-excited flexible structures at the
vicinity of vortex lock-in speed where the nonlinear aerodynamic damping effect is …

Fracture failure analysis of a lightning rod on a substation frame considering residual thermal stress

M Zhang, C Gao, C Wang, J Li, G Zhao… - Engineering Failure …, 2023 - Elsevier
The collapse of a typical lightning rod on a 500-kV high-voltage substation frame in central
China is investigated to identify the mechanism of fracture. Comprehensive analyses are …

Directional wind-induced fatigue of slender vertical structures

MP Repetto, G Solari - Journal of Structural Engineering, 2004 - ascelibrary.org
The wind-excited vibrations of structures induce fluctuating stresses that lead to fatigue
damage accumulation and may determine structural failure without exceeding ultimate …

Estimation of fatigue life for long span suspension bridge hangers under wind action and train transit

F Petrini, F Bontempi - Structure and Infrastructure Engineering, 2011 - Taylor & Francis
The main causes of induced fatigue in the cables and hangers of suspension bridges are
wind-and traffic-induced vibrations. Because of the high flexibility and reduced weight (in …

Aeroelastic instability and wind-excited response of complex lighting poles and antenna masts

CH Nguyen, A Freda, G Solari, F Tubino - Engineering Structures, 2015 - Elsevier
This paper presents analytical and experimental investigations aimed at evaluating the
aeroelastic instability and wind-excited response of slender vertical cantilever structures, in …

Long term simulation of wind-induced fatigue loadings

MP Repetto, A Torrielli - Engineering Structures, 2017 - Elsevier
This paper deals with the fatigue analysis of slender structures subjected to the wind action.
A 50-year conditioned Monte Carlo simulation of the bending moment at the base of a steel …