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Amalia Giannakou
Principal Engineer at GR8 GEO
Amalia Giannakou is a highly skilled professional with expertise in Geotechnical Earthquake Engineering, Numerical Modelling, Site Investigation, Site Characterization, Geotechnical Design, Foundation Design, and Deep Foundations.
Amalia Giannakou holds a PhD in Civil Engineering from the National Technical University of Athens, an MSc in Geotechnical Engineering from the University of California, Berkeley, and a Diploma in Mining and Metallurgy Engineering from the National Technical University of Athens.
With a rich educational background and extensive experience, Amalia Giannakou has held key positions in reputable organizations such as GR8 GEO, Fugro Sial, Fugro Consultants Inc, and Gazetas Associates Consulting Engineers.
Throughout her career, Amalia Giannakou has demonstrated a deep understanding of geotechnical engineering principles, excelling in areas such as earthquake engineering, numerical modelling, site investigation, and geotechnical design.
Her role as a Principal Engineer at GR8 GEO and as a Geotechnical Engineering Division Manager at Fugro Sial showcases her leadership skills and technical proficiency in the field.
Amalia Giannakou's experience as a Project Engineer at Fugro Consultants Inc and as an Associate Engineer at Gazetas Associates Consulting Engineers has further enriched her expertise and knowledge base.
With a commitment to excellence and a passion for geotechnical engineering, Amalia Giannakou continues to make significant contributions to the field, leveraging her strong academic foundation and practical experience.
Highlights
Check out our two papers on numerical modeling of Soil-Structure-Interaction including liquefaction published on the November Issue of Soil Dynamics and Earthquake Engineering:
- 3D Effective stress analyses of dynamic LNG tank performance on liquefiable soils improved with stone columns. This paper presents the results of 3D effective stress, time history analyses performed to evaluate the seismic performance of an LNG tank built on liquefiable soils taking into account the effect of stone columns used to mitigate liquefaction. The stiffening effect of the stone columns is simulated by means of equivalent soil properties calibrated through 3D numerical analyses simulating a representative remediated "cell". The Ta-Ger soil constitutive model was used to simulate the dynamic response of coarse-grained soils. The 3D SSI analyses fully incorporate the effects of fluid-tank interaction, tank-soil interaction, and the complex response of the liquefiable soil.
https://lnkd.in/ddVrfbkb
- Seismic performance of sheet-pile wall supporting liquefiable backfill: Blind predictions of centrifuge model tests using Ta-Ger constitutive model. This paper presents the results of the blind numerical simulations of seven LEAP 2020 centrifuge tests with “identical” model set-up of a sheet-pile wall supporting medium dense liquefiable backfill and subjected to seismic excitation. The Ta-Ger soil constitutive model was first calibrated against available CDSS test data on Ottawa sand and was subsequently used in system-level simulations of centrifuge tests. The numerical simulations were conducted without any knowledge of the actual experimental results and were based only on the main design characteristics of the centrifuge experiments. The numerical analyses successfully captured the primary mechanisms of the system response observed in the centrifuge tests both qualitatively and quantitatively, such as liquefaction in the free-field and negative pore pressure development behind the wall accompanied by an outward rotation of the wall.
https://lnkd.in/dVnckvuj
Dr Chulmin Jung presenting our paper on “Assessment of liquefaction triggering potential od Sabkha soils in the U.A.E. and development of probabilistic ground motion estimates” at ICSMGE 2022 in Sydney.
GR8 GEO Samsung Engineering #liquefaction #psha #engineering #siteresponse
