Ανακυκλιζόμενος Καταστατικός Νόμος Υλικού για Περισφιγμένο Σκυρόδεμα με Μανδύες ΙΟΠ σε Ορθογωνικές Διατομές στο Λογισμικό OpenSEES

Konstantinos Megalooikonomou; Georgios Papavasileiou

Ανακυκλιζόμενος Καταστατικός Νόμος Υλικού για Περισφιγμένο Σκυρόδεμα με Μανδύες ΙΟΠ σε Ορθογωνικές Διατομές στο Λογισμικό OpenSEES

Konstantinos Megalooikonomou
, Georgios Papavasileiou

UHI Inverness

Résultats de recherche: Conference contribution

66 Téléchargements (Pure)

Résumé

The stress-strain material law proposed by Megalooikonomou and Papavasileiou (2019) was integrated to the OpenSEES open source software as a uniaxial material model named 'FRPConfinedConcrete'. To verify the efficacy of this material model, it was assessed against experiments which were performed on square reinforced concrete columns repaired with Fiber-Reinforced Polymers (FRP) under cyclic lateral loading and simultaneous compressive axial load (2005). Specifically, all specimens were simulated with fiber beam-column elements, where the confined concrete was simulated using the aforementioned material model. The comparison between the numerical and experimental hysteresis behaviour of the column is indicative of the effectiveness of the simulation method adopted.

Titre traduit de la contribution	Cyclic Material Model for Rectangular Concrete Sections Confined with FRP Wraps in OpenSEES Software
langue originale	Greek
titre	Proceedings of the 4th Hellenic National Conference on Earthquake Engineering and Technical Seismology
Pages	1-6
Nombre de pages	6
état	Published - 2019
Evénement	4th Hellenic National Conference on Earthquake Engineering and Technical Seismology - Athens, Greece Durée: 5 sept. 2019 → 7 sept. 2019

Conference

Conference	4th Hellenic National Conference on Earthquake Engineering and Technical Seismology
Pays/Territoire	Greece
La ville	Athens
période	5/09/19 → 7/09/19

Accès au document

Cyclic Material Model for Rectangular Concrete Sections Confined with FRP Wraps in OpenSEES SoftwareFinal published version, 629 KB

Empreinte digitale

Examiner les sujets de recherche de « Ανακυκλιζόμενος Καταστατικός Νόμος Υλικού για Περισφιγμένο Σκυρόδεμα με Μανδύες ΙΟΠ σε Ορθογωνικές Διατομές στο Λογισμικό OpenSEES ». Ensemble, ils forment une empreinte digitale unique.

Contient cette citation

Megalooikonomou, K., & Papavasileiou, G. (2019). Ανακυκλιζόμενος Καταστατικός Νόμος Υλικού για Περισφιγμένο Σκυρόδεμα με Μανδύες ΙΟΠ σε Ορθογωνικές Διατομές στο Λογισμικό OpenSEES. Dans Proceedings of the 4th Hellenic National Conference on Earthquake Engineering and Technical Seismology (p. 1-6)

Megalooikonomou, Konstantinos ; Papavasileiou, Georgios. / Ανακυκλιζόμενος Καταστατικός Νόμος Υλικού για Περισφιγμένο Σκυρόδεμα με Μανδύες ΙΟΠ σε Ορθογωνικές Διατομές στο Λογισμικό OpenSEES. Proceedings of the 4th Hellenic National Conference on Earthquake Engineering and Technical Seismology. 2019. p. 1-6

@inproceedings{9ba5b4decd7b4d2a90efec61cc223119,

title = "Ανακυκλιζόμενος Καταστατικός Νόμος Υλικού για Περισφιγμένο Σκυρόδεμα με Μανδύες ΙΟΠ σε Ορθογωνικές Διατομές στο Λογισμικό OpenSEES",

abstract = "The stress-strain material law proposed by Megalooikonomou and Papavasileiou (2019) was integrated to the OpenSEES open source software as a uniaxial material model named 'FRPConfinedConcrete'. To verify the efficacy of this material model, it was assessed against experiments which were performed on square reinforced concrete columns repaired with Fiber-Reinforced Polymers (FRP) under cyclic lateral loading and simultaneous compressive axial load (2005). Specifically, all specimens were simulated with fiber beam-column elements, where the confined concrete was simulated using the aforementioned material model. The comparison between the numerical and experimental hysteresis behaviour of the column is indicative of the effectiveness of the simulation method adopted.",

keywords = "rectangular columns, concrete, confinement, cyclic loading, FRP wraps",

author = "Konstantinos Megalooikonomou and Georgios Papavasileiou",

year = "2019",

language = "Greek",

pages = "1--6",

booktitle = "Proceedings of the 4th Hellenic National Conference on Earthquake Engineering and Technical Seismology",

note = "4th Hellenic National Conference on Earthquake Engineering and Technical Seismology ; Conference date: 05-09-2019 Through 07-09-2019",

}

Megalooikonomou, K & Papavasileiou, G 2019, Ανακυκλιζόμενος Καταστατικός Νόμος Υλικού για Περισφιγμένο Σκυρόδεμα με Μανδύες ΙΟΠ σε Ορθογωνικές Διατομές στο Λογισμικό OpenSEES. Dans Proceedings of the 4th Hellenic National Conference on Earthquake Engineering and Technical Seismology. p. 1-6, 4th Hellenic National Conference on Earthquake Engineering and Technical Seismology , Athens, Greece, 5/09/19.

Ανακυκλιζόμενος Καταστατικός Νόμος Υλικού για Περισφιγμένο Σκυρόδεμα με Μανδύες ΙΟΠ σε Ορθογωνικές Διατομές στο Λογισμικό OpenSEES. / Megalooikonomou, Konstantinos; Papavasileiou, Georgios.
Proceedings of the 4th Hellenic National Conference on Earthquake Engineering and Technical Seismology. 2019. p. 1-6.

Résultats de recherche: Conference contribution

TY - GEN

T1 - Ανακυκλιζόμενος Καταστατικός Νόμος Υλικού για Περισφιγμένο Σκυρόδεμα με Μανδύες ΙΟΠ σε Ορθογωνικές Διατομές στο Λογισμικό OpenSEES

AU - Megalooikonomou, Konstantinos

AU - Papavasileiou, Georgios

PY - 2019

Y1 - 2019

N2 - The stress-strain material law proposed by Megalooikonomou and Papavasileiou (2019) was integrated to the OpenSEES open source software as a uniaxial material model named 'FRPConfinedConcrete'. To verify the efficacy of this material model, it was assessed against experiments which were performed on square reinforced concrete columns repaired with Fiber-Reinforced Polymers (FRP) under cyclic lateral loading and simultaneous compressive axial load (2005). Specifically, all specimens were simulated with fiber beam-column elements, where the confined concrete was simulated using the aforementioned material model. The comparison between the numerical and experimental hysteresis behaviour of the column is indicative of the effectiveness of the simulation method adopted.

AB - The stress-strain material law proposed by Megalooikonomou and Papavasileiou (2019) was integrated to the OpenSEES open source software as a uniaxial material model named 'FRPConfinedConcrete'. To verify the efficacy of this material model, it was assessed against experiments which were performed on square reinforced concrete columns repaired with Fiber-Reinforced Polymers (FRP) under cyclic lateral loading and simultaneous compressive axial load (2005). Specifically, all specimens were simulated with fiber beam-column elements, where the confined concrete was simulated using the aforementioned material model. The comparison between the numerical and experimental hysteresis behaviour of the column is indicative of the effectiveness of the simulation method adopted.

KW - rectangular columns

KW - concrete

KW - confinement

KW - cyclic loading

KW - FRP wraps

M3 - Conference contribution

SP - 1

EP - 6

BT - Proceedings of the 4th Hellenic National Conference on Earthquake Engineering and Technical Seismology

T2 - 4th Hellenic National Conference on Earthquake Engineering and Technical Seismology

Y2 - 5 September 2019 through 7 September 2019

ER -

Megalooikonomou K, Papavasileiou G. Ανακυκλιζόμενος Καταστατικός Νόμος Υλικού για Περισφιγμένο Σκυρόδεμα με Μανδύες ΙΟΠ σε Ορθογωνικές Διατομές στο Λογισμικό OpenSEES. Dans Proceedings of the 4th Hellenic National Conference on Earthquake Engineering and Technical Seismology. 2019. p. 1-6