Experimental and numerical investigations on seismic responses of wind turbine structures with amplifying damping transfer system

PG Wang, HQ Lu, M Wang, S Nagarajaiah… - Soil Dynamics and …, 2023 - Elsevier
Wind turbine (WT) with a long period is a dynamic sensitive but lightly damped structure,
which may be prone to earthquakes, especially for the near-fault pulse-like records …

[HTML][HTML] Optimum double mass tuned damper inerter for control of structure subjected to ground motions

S Djerouni, M Abdeddaim, S Elias… - Journal of Building …, 2021 - Elsevier
Tuned mass damper inerter (TMDI) is commonly reported to be a lightweight tunable device
that can significantly reduce buildings' seismic response. However, the backward action …

[HTML][HTML] Optimal design and performance assessment of multiple tuned mass damper inerters to mitigate seismic pounding of adjacent buildings

S Djerouni, S Elias, M Abdeddaim… - Journal of Building …, 2022 - Elsevier
This work investigates the efficiency of tuned inerter dampers (TIDs) in controlling seismic
response of two adjacent buildings and the pounding distance between them. Pervious …

[HTML][HTML] Optimization and performance assessment of tuned mass damper inerter systems for control of buildings subjected to pulse-like ground motions

S Djerouni, A Ounis, S Elias, M Abdeddaim… - Structures, 2022 - Elsevier
Optimal tuned mass damper inerter (TMDI) systems in controlling displacement demands on
structures affected by pulse-like near fault ground motions is presented. Simplified …

Multi‐hazard fragility assessment of monopile offshore wind turbines under earthquake, wind and wave loads

Z Zhang, R De Risi, A Sextos - Earthquake Engineering & …, 2023 - Wiley Online Library
This study establishes a multi‐hazard probabilistic assessment framework for assessing the
integrity of monopile offshore wind turbines (OWT) under the stochastic coupled effect of …

Recent advancement in assessment and control of structures under multi-hazard

M Jami, R Rupakhety, S Elias, B Bessason… - Applied Sciences, 2022 - mdpi.com
This review presents an up-to-date account of research in multi-hazard assessment and
vibration control of engineering structures. A general discussion of the importance of multi …

[HTML][HTML] Seismic protection of land-based wind turbine towers using the tuned inerter damper

G Alotta, C Biondo, A Giaralis, G Failla - Structures, 2023 - Elsevier
The tuned inerter damper (TID) has recently emerged in the literature as a bona fide
resonant vibration absorber for the seismic protection of building structures by relaxing the …

[HTML][HTML] Optimum tuned mass damper inerter under near-fault pulse-like ground motions of buildings including soil-structure interaction

S Elias, S Djerouni - Journal of Building Engineering, 2024 - Elsevier
This study investigates the effectiveness of the tuned mass damper inerter (TMDI) in
mitigating building response, considering the soil structure interaction (SSI). Three types of …

Effectiveness of installing multiple tuned mass dampers for seismic mitigation of steel–concrete wind turbine hybrid tower

Y Wang, B Li, X Zhou, D Zhu, X Huang - Structures, 2024 - Elsevier
The concept of a steel–concrete hybrid tower (SCHT) has recently been proposed to satisfy
the demand for wind turbine hub higher than 120 m. This study details the effect of tuned …

Seismic response of monopile foundation of offshore wind turbines under near-field and far-field ground motions

SMS Sahraeian, MA Masoumi… - Soil Dynamics and …, 2023 - Elsevier
The tendency to use renewable energy sources has been increased due to the problems
associated with utilization of the fossil fuels such as their instability in the future and …