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This volume gathers the latest advances, innovations, and applications in the field of wind engineering, as presented by leading international researchers and engineers at the XVII Conference of the Italian Association for Wind Engineering (IN-VENTO), held in Milan, Italy on September 4-7, 2022. It covers highly diverse topics, including aeroelasticity, bluff-body aerodynamics, boundary layer wind tunnel testing, computational wind engineering, structural dynamics and reliability, wind-structure interaction, flow-induced vibrations, wind modeling and forecast, wind disaster mitigation, and wind climate assessment. The contributions, which were selected by means of a rigorous international peer-review process, highlight numerous exciting ideas that will spur novel research directions and foster multidisciplinary collaboration among different specialists.
Sommario
Wind load assessment of unitized double skin facades.- Global pressure coefficients for buildings roofs revisited.- Gust factor of the alongwind response of structures subjected to thunderstorm outflows.- An analysis of truck-driver system response to crosswind in tunnel exit conditions.- Effects of downsampling on the prediction of the Italian extreme winds.- Insights into the transcritical Reynolds number range based on field measurements of a wind turbine tower.- A numerical assessment to estimate the dynamic factor for wind excited façade elements having a natural frequency smaller than 5Hz.- Uncertainty quantification in the aeroelastic response of a twin-box deck depending on the inlet conditions by CFD studies.- Calibration of wind action combination factors from experimental data.- Mitigation of interference-induced vibrations for towers in group arrangements.- Evaluation of wind comfort over the balconies of an irregular tall building by using Computational Wind Engineering.- Effect of the lateral mean recirculation characteristics on near-wake and bulk quantities of a 5:1 rectangular cylinder.- Wind Field Simulation and Wind Damage Assessment of Typhoon Rai in the Philippines.- Gust Factors, Turbulence Intensities, Roughness Lengths, and Wind Direction Factors of Typhoon Winds in the Philippines.- A multidisciplinary approach to optimize the gust loading on groups of wind turbine towers at the quayside.- On the modeling of self-damping in overhead electrical line conductors subject to vortex-induced vibrations.- Influence of Stochastic Load Perturbations on the Performance of a Torsional-Flutter Wind Harvester.- Free-stream turbulence effects on a square cylinder with a forebody screen at a small distance.- Can wind lidars be used to calibrate mean wind profiles?.- Numerical investigation of a TLP wind turbine under wind and wave loads.- Improving long-spanbridge flutter reliability through gyroscopic stabilizer, considering random aeroelastic loads.- Bridge flutter stability in turbulent flow.- Aerodynamic loads on wind turbine towers arranged in groups with and without helical strakes.- Comparison of Wake Oscillator Models to Predict Vortex-Induced Vibration of Tall Chimneys.- The Reliability Analysis of Chimneys Due to Random Vortex Shedding.- A bivariate statistical model of large pressure peaks measured in wind tunnel tests.- A safe baseline approach to evaluate wind shear stress imposed on green vertical wall accounting drag coefficient.- Observation of Flow Downstream of a Bridge Deck Model Using Cobra Probe and Lidars.
