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Items where City Author is "Giaralis, Agathoklis"

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Number of items: 44.

Article

Gkoktsi, K. and Giaralis, A. ORCID: 0000-0002-2952-1171 (2019). A multi-sensor sub-Nyquist power spectrum blind sampling approach for low-power wireless sensors in operational modal analysis applications. Mechanical Systems and Signal Processing, 116, pp. 879-899. doi: 10.1016/j.ymssp.2018.06.049

Mitseas, I., Kougioumtzoglou, I., Giaralis, A. and Beer, M. (2018). A novel stochastic linearization framework for seismic demand estimation of hysteretic MDOF systems subject to linear response spectra. Structural Safety, 72, pp. 84-98. doi: 10.1016/j.strusafe.2017.12.008

Giaralis, A. and Taflanidis, A. A. (2018). Optimal tuned mass-damper-inerter (TMDI) design for seismically excited MDOF structures with model uncertainties based on reliability criteria. Structural Control & Health Monitoring, 25(2), doi: 10.1002/stc.2082

Gkoktsi, K. and Giaralis, A. (2017). Assessment of sub-Nyquist deterministic and random data sampling techniques for operational modal analysis. Structural Health Monitoring, 16(5), pp. 630-646. doi: 10.1177/1475921717725029

Giaralis, A. and Petrini, F. (2017). Optimum design of the tuned mass-damper-inerter for serviceability limit state performance in wind-excited tall buildings. Procedia Engineering, 199, pp. 1773-1778. doi: 10.1016/j.proeng.2017.09.453

Giaralis, A. and Petrini, F. (2017). Wind-induced vibration mitigation in tall buildings using the tuned mass-damper-inerter (TMDI). Journal of Structural Engineering, 143(9), doi: 10.1061/(ASCE)ST.1943-541X.0001863

Marian, L. and Giaralis, A. (2017). The tuned mass-damper-inerter for harmonic vibrations suppression, attached mass reduction, and energy harvesting. Smart structures and systems, 19(6), pp. 665-678. doi: 10.12989/sss.2017.19.6.665

Salvi, J. and Giaralis, A. (2016). Concept study of a novel energy harvesting-enabled tuned mass-damper-inerter (EH-TMDI) device for vibration control of harmonically-excited structures. Journal of Physics: Conference Series, 744(1), 012082-.. doi: 10.1088/1742-6596/744/1/012082

Siesakul, B. T., Gkoktsi, K. and Giaralis, A. (2015). Compressive power spectrum sensing for vibration-based output-only system identification of structural systems in the presence of noise. Compressive Sensing IV, 9484, 94840K. doi: 10.1117/12.2177162

Gkoktsi, K. and Giaralis, A. (2015). Effect of frequency domain attributes of wavelet analysis filter banks for structural damage localization using the relative wavelet entropy index. International Journal of Sustainable Materials and Structural Systems, 2(1-2), pp. 134-160. doi: 10.1504/IJSMSS.2015.078365

Marian, L. and Giaralis, A. (2014). Optimal design of a novel tuned mass-damper-inerter (TMDI) passive vibration control configuration for stochastically support-excited structural systems. Probabilistic Engineering Mechanics, 38, pp. 156-164. doi: 10.1016/j.probengmech.2014.03.007

Skrekas, P., Sextos, A. and Giaralis, A. (2014). Influence of bi-directional seismic pounding on the inelastic demand distribution of three adjacent multi-storey R/C buildings. Earthquakes and Structures, 6(1), pp. 71-87. doi: 10.12989/eas.2014.6.1.071

Spanos, P. D. and Giaralis, A. (2013). Third-order statistical linearization-based approach to derive equivalent linear properties of bilinear hysteretic systems for seismic response spectrum analysis. Structural Safety, 44, pp. 59-69. doi: 10.1016/j.strusafe.2012.12.001

Giaralis, A. and Spanos, P. D. (2012). Derivation of response spectrum compatible non-stationary stochastic processes relying on Monte Carlo-based peak factor estimation. Earthquakes and Structures, 3(3), pp. 581-609.

Giaralis, A. and Spanos, P. D. (2010). Effective linear damping and stiffness coefficients of nonlinear systems for design spectrum based analysis. Soil Dynamics and Earthquake Engineering, 30(9), pp. 798-810. doi: 10.1016/j.soildyn.2010.01.012

Spanos, P. D., Giaralis, A. and Li, J. (2009). Synthesis of accelerograms compatible with the Chinese GB 50011-2001 design spectrum via harmonic wavelets: artificial and historic records. Earthquake engineering and engineering vibration, 8(2), pp. 189-206. doi: 10.1007/s11803-009-9017-4

Giaralis, A. and Spanos, P. D. (2009). Wavelet-based response spectrum compatible synthesis of accelerograms-Eurocode application (EC8). Soil Dynamics and Earthquake Engineering, 29(1), pp. 219-235. doi: 10.1016/j.soildyn.2007.12.002

Spanos, P. D., Giaralis, A., Politis, N. P. and Roesset, J. M. (2007). Numerical treatment of seismic accelerograms and of inelastic seismic structural responses using harmonic wavelets. Computer-aided civil and infrastructure design, 22(4), pp. 254-264. doi: 10.1111/j.1467-8667.2007.00483.x

Spanos, P. D., Giaralis, A. and Politis, N. P. (2007). Time-frequency representation of earthquake accelerograms and inelastic structural response records using the adaptive chirplet decomposition and empirical mode decomposition. Soil Dynamics and Earthquake Engineering, 27(7), pp. 675-689. doi: 10.1016/j.soildyn.2006.11.007

Book Section

Giaralis, A. ORCID: 0000-0002-2952-1171 and Taflanidis, A. A. (2015). Reliability-based design of tuned mass-damper-inerter (TMDI) equipped multi-storey frame buildings under seismic excitation. In: Proceedings of the 12th International Conference on Applications of Statistics and Probability in Civil Engineering (ICASP12). . Vancouver: University of British Columbia Library. ISBN 9780888652454

Giaralis, A. ORCID: 0000-0002-2952-1171 and Kougioumtzoglou, I. A. (2015). A stochastic dynamics approach for response spectrum analysis of bilinear systems using time-dependent equivalent linear properties. In: Proceedings of the 12th International Conference on Applications of Statistics and Probability in Civil Engineering (ICASP12). . Vancouver: University of British Columbia Library. ISBN 9780888652454

Marian, L. and Giaralis, A. ORCID: 0000-0002-2952-1171 (2013). Optimal design of inerter devices combined with TMDs for vibration control of buildings exposed to stochastic seismic excitation. In: Deodatis, G., Ellingwood, B. R. and Frangopol, D. M. (Eds.), Safety, Reliability, Risk and Life-Cycle Performance of Structures and Infrastructures. (pp. 1025-1032). Boca Raton: CRC Press. ISBN 9781138000865

Conference or Workshop Item

Gkoktsi, K., Giaralis, A. ORCID: 0000-0002-2952-1171, Klis, R., Dertimanis, V. and Chatzi, E. (2017). Vibration-based structural performance assessment via output-only sub-Nyquist/compressive wireless sensor data. Paper presented at the 4th Conference on Smart Monitoring, Assessment and Rehabilitation of Civil Structures- SMAR 2017, 13 - 15 September 2017, Zurich, Switzerland.

Mitseas, I., Kougioumtzoglou, I., Giaralis, A. and Beer, M. (2017). A Stochastic Dynamics Approach for Seismic Response Spectrum-Based Analysis of Hysteretic MDOF Structures. Paper presented at the 12th International Conference on Structural Safety & Reliability, 6-10 Aug 2017, Vienna, Austria.

Gkoktsi, K. and Giaralis, A. ORCID: 0000-0002-2952-1171 (2016). Assessment of sub-Nyquist deterministic and random data sampling techniques for operational modal analysis. In: 8th European Workshop on Structural Health Monitoring (EWSHM 2016). (pp. 1684-1693). NDT. ISBN 9781510827936

Petrini, F. and Giaralis, A. ORCID: 0000-0002-2952-1171 (2016). Control of across-wind vortex shedding induced vibrations in tall buildings using the tuned mass-damper-inerter (TMDI). Paper presented at the 6th European Conference on Structural Control - EACS2016, 11-13 Jul 2016, Sheffield, England.

Giaralis, A. ORCID: 0000-0002-2952-1171 and Taflanidis, A. A. (2016). Robust reliability-based design of seismically excited tuned mass-damper-inerter (TMDI) equipped MDOF structures with uncertain properties. Paper presented at the 6th European Conference on Structural Control - EACS2016, 11-13 Jul 2016, Sheffield, England.

Gkoktsi, K., Giaralis, A. and TauSiesakul, B. (2016). Sub-Nyquist signal-reconstruction-free operational modal analysis and damage detection in the presence of noise. Paper presented at the SPIE Smart Structures and Materials + Nondestructive Evaluation and Health Monitoring, 20-24 Mar 2016, Las Vegas, USA.

Gkoktsi, K., TauSiesakul, B. and Giaralis, A. (2015). Multi-channel sub-Nyquist cross-Spectral Estimation for Modal Analysis of Vibrating Structures. In: UNSPECIFIED . IEEE. ISBN 978-1-4673-8352-3

TauSiesakul, B., Gkoktsi, K. and Giaralis, A. (2014). Compressive sensing spectral estimation for output-only structural system identification. Paper presented at the 7th Stochastic Computational Mechanics Conference, 15-18 June 2014, Santorini, Greece.

Gkoktsi, K. and Giaralis, A. (2014). On the influence of frequency selectivity of wavelet bases for relative wavelet entropy-based structural damage localization. Paper presented at the 6th World Conference on Structural Control and Monitoring, 15-07-2014 - 17-07-2014, Barcelona, Spain.

Giaralis, A. and Spanos, P. D. (2013). Derivation of equivalent linear properties of Bouc-Wen hysteretic systems for seismic response spectrum analysis via statistical linearization. Paper presented at the 10th HSTAM International Congress on Mechanics, 25 - 27 May 2013, Chania, Greece.

Skrekas, P. and Giaralis, A. (2013). Influence of near-fault effects and of incident angle of earthquake waves on the seismic inelastic demands of a typical Jack-Up platform. Paper presented at the 14th International Conference: The Jack-Up Platform Design, Construction & Operation, 17 - 18 September 2013, London.

Lungu, A. and Giaralis, A. (2013). A non-separable stochastic model for pulse-like ground motions. Paper presented at the 11th International Conference on Structural Safety and Reliability for Integrating Structural Analysis, Risk and Reliability, 16 - 20 June 2013, New York, USA.

Giaralis, A. ORCID: 0000-0002-2952-1171 and Lungu, A. (2012). Assessment of wavelet-based representation techniques for the characterization of stochastic processes modelling pulse-like strong ground motions. Paper presented at the 6th International ASRANet Conference, 02 - 04 July 2012, Croydon, London, UK.

Tsavdaridis, K. D. and Giaralis, A. (2011). Derivation of dynamic properties of steel perforated Ultra Shallow Floor Beams (USFBTD) via Finite Element modal analysis and experimental verification. Paper presented at the 7th National Conference on Steel Structures, 28th - 30th September 2011, Volos, Greece.

Giaralis, A. and Spanos, P. D. (2011). Determination of non-stationary stochastic processes compatible with seismic response/design spectra. Paper presented at the 6th International Conference on Computational Stochastic Mechanics (CSM-6), 13th - 16th June 2010, Rhodes, Greece.

Giaralis, A., Kougioumtzoglou, I. and Spanos, P. D. (2011). A stochastic approach for deriving effective linear properties of bilinear hysteretic systems subject to design spectrum compatible strong ground motions. Paper presented at the 8th International Conference on Structural Dynamics (EURODYN 2011), 04-06 July 2011, Leuven, Belgium.

Giaralis, A. and Spanos, P. D. (2010). Derivation of Eurocode 8 spectrum-compatible time-histories from recorded seismic accelerograms via harmonic wavelets. Paper presented at the 9th HSTAM International Congress on Mechanics (9HSTAM), 12th - 14th July 2010, Limassol, Cyprus.

Giaralis, A. and Spanos, P. D. (2009). Determination of design spectrum compatible evolutionary spectra via Monte Carlo peak factor estimation. Paper presented at the 7th International Probabilistic Workshop (7th IPW), 25th - 26th November 2009, Delft, The Netherlands.

Spanos, P. D. and Giaralis, A. (2008). Statistical linearization based estimation of the peak response of nonlinear systems subject to the EC8 design spectrum. 2008 SEISMIC ENGINEERING CONFERENCE COMMEMORATING THE 1908 MESSINA AND REGGIO CALABRIA EARTHQUAKE, PARTS 1 AND 2, 1020, pp. 1236-1244. ISSN 0094-243X

Spanos, P. D., Giaralis, A. and Politis, N. P. (2007). Algorithmic options for joint time-frequency analysis in structural dynamics applications. Paper presented at the 8th HSTAM International Congress on Mechanics, 12th - 14th July 2007, Patras, Greece.

Giaralis, A. and Spanos, P. D. (2007). A stochastic approach to synthesizing response spectrum compatible seismic accelerograms. Paper presented at the 4th International Conference on Earthquake Geotechnical Engineering (4ICEGE), 25-28 June 2007, Thessaloniki, Greece.

Politis, N. P., Giaralis, A. and Spanos, P. D. (2006). Joint time-frequency representation of simulated earthquake accelerograms via the adaptive chirplet transform. Paper presented at the 5th International Conference on Computational Stochastic Mechanics (CSM-5), 21 - 23 June 2006, Rhodes, Greece.

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