Αχιλλέας Παπαδημητρίου

Αναπληρωτής Καθηγητής

Τηλέφωνο
+302107723436
E-mail
apapad@civil.ntua.gr
Προφίλ Σχολής
civil.ntua.gr

Διδασκαλία

  • Εδαφομηχανική ΙΙ
  • Ειδικά Γεωτεχνικά Έργα
  • Εδαφοδυναμική
  • Αντισεισμικός Σχεδιασμός Επιφανειακών και Υπογείων Γεωτεχνικών Έργων
  • Soil Mechanics II
  • Advanced Geotechnical Works
  • Soil Dynamics
  • Seismic Design of Surface and Underground Geotechnical Structures

Ερευνητικά ενδιαφέροντα

  • Υπολογιστική Γεωμηχανική (καταστατικοί νόμοι γεωυλικών, μέθοδος διακριτών στοιχείων)
  • Εδαφοδυναμική (επίδραση εδάφους/τοπογραφίας, μικροζωνικές μελέτες)
  • Ρευστοποίηση (προσομοίωση, επιδράσεις και αντιμετώπιση – βελτίωση εδάφους)
  • Επιτελεστικός Αντισεισμικός Σχεδιασμός Έργων (πρανών, θεμελίων, υπογείων αγωγών)
  • Γεωτεχνική Υπεράκτιων Έργων (ανεμογεννητριών, εξεδρών)
  • Computational Geotechnics (constitutive laws of geomaterials discrete element method)
  • Soil Dynamics (soil/topography effects, microzonation studies)
  • Liquefaction (simulation, effects and treatment – ground improvement)
  • Performance-Based Seismic Design (slopes, footings, buried pipes)
  • Offshore Geotechnics (wind turbines, platforms)

Επιλεγμένες δημοσιεύσεις

  1. Papadimitriou A. G., Limnaiou T. G., Delavinia D. M., Tsiapas Y. Z. (2024), “Load-displacement response of buried pipes in liquefied soil”, Computers and Geotechnics, 173, 106471 DOI
  2. Papadimitriou A. G., Chaloulos Y. K., Dafalias Y. F., (2019), “A fabric-based sand plasticity model with reversal surfaces within Anisotropic Critical State Theory”, Acta Geotechnica, 14(2), 253-277 DOI
  3. Papadimitriou A. G., Bouckovalas G. D., Andrianopoulos K. I. (2014), “Methodology for estimating seismic coefficients for performance-based design of earthdams and tall embankments”, Soil Dynamics and Earthquake Engineering, 56, 57-73 DOI
  4. Bouckovalas G. D., Papadimitriou A. G. (2005), “Numerical Evaluation of Slope Topography Effects on Seismic Ground Motion”, Soil Dynamics and Earthquake Engineering, 25(7-10): 547 – 555 DOI
  5. Dafalias Y. F., Papadimitriou A. G., Li X. S. (2004), “Sand plasticity model accounting for inherent fabric anisotropy”, Journal of Engineering Mechanics, ASCE, 130(11): 1319 – 1333, November DOI
  6. Papadimitriou A. G., Limnaiou T. G., Delavinia D. M., Tsiapas Y. Z. (2024), “Load-displacement response of buried pipes in liquefied soil”, Computers and Geotechnics, 173, 106471 DOI
  7. Papadimitriou A. G., Chaloulos Y. K., Dafalias Y. F., (2019), “A fabric-based sand plasticity model with reversal surfaces within Anisotropic Critical State Theory”, Acta Geotechnica, 14(2), 253-277 DOI
  8. Papadimitriou A. G., Bouckovalas G. D., Andrianopoulos K. I. (2014), “Methodology for estimating seismic coefficients for performance-based design of earthdams and tall embankments”, Soil Dynamics and Earthquake Engineering, 56, 57-73 DOI
  9. Bouckovalas G. D., Papadimitriou A. G. (2005), “Numerical Evaluation of Slope Topography Effects on Seismic Ground Motion”, Soil Dynamics and Earthquake Engineering, 25(7-10): 547 – 555 DOI
  10. Dafalias Y. F., Papadimitriou A. G., Li X. S. (2004), “Sand plasticity model accounting for inherent fabric anisotropy”, Journal of Engineering Mechanics, ASCE, 130(11): 1319 – 1333, November DOI

Διακρίσεις & διεθνής δραστηριότητα

  • Μέλος Συντακτικής Επιτροπής σε 2 διεθνή περιοδικά: Computers and Geotechnics & International Journal of Geoengineering Case Histories
  • Προσκεκλημένος Ομιλητής σε 5 διεθνή συνέδρια: ALERT Workshop (2014), Euromech Colloquium (2016), IV IW on Modern Trends in Geomechanics (2016), 7th ICEGE Roma (2019): Theme Lecture, 10th NUMGE London (2023): Theme Lecture
  • Μέλος 3 Διεθνών Επιτροπών: B (Seismic Aspects of Dam Design) της ICOLD, TC103 (Numerical Methods in Geomechanics) & TC105 (Geomechanics from Micro to Macro) της ISSMGE
  • Αντιπρόεδρος ASCE Hellenic Section (από το 2023)
  • Πέντε (5) καταστατικά προσομοιώματα (NTUASand02, SANICLAY, NTUA-SAND, SANISAND-FR, LiPa) ενσωματωμένα σε τουλάχιστον πέντε (5) αριθμητικούς κώδικες γεωτεχνικής ανάλυσης (FLAC2D, FLAC3D, OpenSees, GeoStudio, ABAQUS)
  • ACHILLEAS G. PAPADIMITRIOU
  • https://www.civil.ntua.gr/en/staff/420/
  • Geotechnical Department
  • Office ……..
  • Telephone +302107723436
  • e-mail apapad@civil.ntua.gr
  • Editorial Board Member in 2 technical journals: Computers and Geotechnics & International Journal of Geoengineering Case Histories
  • Invited Speaker in 5 international conferences: ALERT Workshop (2014), Euromech Colloquium (2016), IV IW on Modern Trends in Geomechanics (2016), 7th ICEGE Roma (2019): Theme Lecture, 10th NUMGE London (2023): Theme Lecture
  • Member of 3 Technical Committees: B (Seismic Aspects of Dam Design) of ICOLD, TC103 (Numerical Methods in Geomechanics) & TC105 (Geomechanics from Micro to Macro) of ISSMGE
  • Vice-President ASCE Hellenic Section (since 2023)
  • Five (5) constitutive models (NTUASand02, SANICLAY, NTUA-SAND, SANISAND-FR, LiPa) implemented in at least (5) numerical codes for geotechnical analysis (FLAC2D, FLAC3D, OpenSees, GeoStudio, ABAQUS)