Incremental wind-wave analysis of the structural capacity of offshore wind turbine support structures under extreme loading

K Wei, SR Arwade, AT Myers - Engineering Structures, 2014 - Elsevier
Offshore wind turbine (OWT) support structures are subjected to non-proportional
environmental wind and wave load patterns with respect to increases in wave height and …

Gaidai reliability method for fixed offshore structures

J Sun, O Gaidai, F Wang, V Yakimov - Journal of the Brazilian Society of …, 2024 - Springer
Two new techniques for risk and reliability analysis of multidimensional nonlinear dynamic
systems are presented in this study, combined into one novel Gaidai reliability method. First …

Limit hypersurface state of the art Gaidai multivariate risk evaluation approach for offshore Jacket

O Gaidai, Y Cao, Y Zhu, F Zhang, Z Liu… - … Based Design of …, 2024 - Taylor & Francis
Current study presents state of the art approach to risk and reliability assessment for
multivariate nonlinear dynamic systems. Specifically, novel hypersurface Gaidai risks …

Sensitivity analysis of double layer Diamatic dome space structure collapse behavior

RV Vazna, M Zarrin - Engineering Structures, 2020 - Elsevier
Collapse behavior of double layer dome space structures depends on different factors such
as load pattern, material mechanical properties, and member's physical characteristics …

Influence of hard marine fouling on energy harvesting from Vortex-Induced Vibrations of a single-cylinder

P Jadidi, M Zeinoddini - Renewable energy, 2020 - Elsevier
Marine fouling changes the flow regime around sub-sea structures, such as Vortex-Induced
Vibration Aquatic Clean Energy (VIVACE) converters. The present experimental study …

Robust fault-tolerant H∞ control for offshore steel jacket platforms via sampled-data approach

R Sakthivel, P Selvaraj, K Mathiyalagan… - Journal of the Franklin …, 2015 - Elsevier
This paper addresses the issue of robust fault-tolerant sampled-data H∞ control for a class
of uncertain offshore steel jacket platform systems with input random time-varying delays …

Effect of foundation behaviour on steel jacket offshore platform failure modes under wave loading

B Asgarian, M Zarrin… - Ships and Offshore …, 2019 - Taylor & Francis
In this paper, the performance and failure modes of a newly designed platform have been
studied numerically as a case study. In order to investigate the effects of soil condition on the …

Probabilistic seismic collapse analysis of jacket offshore platforms

M Zarrin, B Asgarian, M Abyani - Journal of …, 2018 - asmedigitalcollection.asme.org
This paper analyses and evaluates the variability of seismic demand and capacity of a case
study jacket offshore platform considering different sources of uncertainty. The aleatoric …

[PDF][PDF] Sensitivity Analysis of Reinforced Concrete Structures

MA Hariri-Ardebili, S Sattar - 2023 - researchgate.net
Sensitivity analysis is a crucial step in computational mechanics and earthquake
engineering. Sensitivity analysis of a model (either numerical or physical) aims at …

[图书][B] Handbook of structural life assessment

RA Ibrahim - 2017 - books.google.com
This important, self-contained reference deals with structural life assessment (SLA) and
structural health monitoring (SHM) in a combined form. SLA periodically evaluates the state …