Effect of pre-damage on the seismic behaviour of FRP retrofitted sub-standard short columns

I. Bedirhanoglu; A. Ilki; T. Triantafillou

Effect of pre-damage on the seismic behaviour of FRP retrofitted sub-standard short columns

I. Bedirhanoglu^*
, A. Ilki
, T. Triantafillou

^*Bu çalışma için yazışmadan sorumlu yazar

İnşaat Mühendisliği Bölümü

New York University
University of Patras

Araştırma sonucu: Kitap/Rapor/Konferans Bildirisinde Bölüm › Konferans katkısı › bilirkişi

1 Atıf (Scopus)

Özet

This paper presents the results of an experimental study investigating the seismic behavior of fiber reinforced polymer (FRP)-retrofitted shear-critical low-strength reinforced concrete (RC) short columns with or without moderate and heavy pre-damage. Towards this end, six nearly full-scale specimens were tested before and after retrofitting with FRP jackets designed to enhance the shear strength and ductility of the short columns. The test program included two reference specimens (without retrofit), two specimens retrofitted with FRP jacketing (without pre-damage) and two pre-damaged specimens, which were retrofitted with FRP jacketing after repairing. Comparisons are made between the test results considering the load carrying and deformation capacities of specimens as well as damage progression and failure mechanisms focusing on the effect of pre-damage on the structural performance.

Orijinal dil	İngilizce
Ana bilgisayar yayını başlığı	APFIS 2019 Proceedings - 7th Asia-Pacific Conference on FRP in Structures
Editörler	Scott T. Smith, Tao Yu, Dilum Fernando, Zhenyu Wang
Yayınlayan	APFIS Conference Series
ISBN (Elektronik)	9780648752899
Yayın durumu	Yayınlandı - 1 Ara 2019
Etkinlik	7th Asia-Pacific Conference on FRP in Structures, APFIS 2019 - Brisbane, Australia Süre: 10 Ara 2019 → 13 Ara 2019

Yayın serisi

Adı	APFIS 2019 Proceedings - 7th Asia-Pacific Conference on FRP in Structures

???event.eventtypes.event.conference???

???event.eventtypes.event.conference???	7th Asia-Pacific Conference on FRP in Structures, APFIS 2019
Ülke/Bölge	Australia
Şehir	Brisbane
Periyot	10/12/19 → 13/12/19

Bibliyografik not

Publisher Copyright:
© APFIS 2019. All right reserved.

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

Bedirhanoglu, I., Ilki, A., & Triantafillou, T. (2019). Effect of pre-damage on the seismic behaviour of FRP retrofitted sub-standard short columns. In S. T. Smith, T. Yu, D. Fernando, & Z. Wang (Eds.), APFIS 2019 Proceedings - 7th Asia-Pacific Conference on FRP in Structures (APFIS 2019 Proceedings - 7th Asia-Pacific Conference on FRP in Structures). APFIS Conference Series.

Bedirhanoglu, I. ; Ilki, A. ; Triantafillou, T. / Effect of pre-damage on the seismic behaviour of FRP retrofitted sub-standard short columns. APFIS 2019 Proceedings - 7th Asia-Pacific Conference on FRP in Structures. editör / Scott T. Smith ; Tao Yu ; Dilum Fernando ; Zhenyu Wang. APFIS Conference Series, 2019. (APFIS 2019 Proceedings - 7th Asia-Pacific Conference on FRP in Structures).

@inproceedings{672765b8f09546ad9eb565579a274245,

title = "Effect of pre-damage on the seismic behaviour of FRP retrofitted sub-standard short columns",

abstract = "This paper presents the results of an experimental study investigating the seismic behavior of fiber reinforced polymer (FRP)-retrofitted shear-critical low-strength reinforced concrete (RC) short columns with or without moderate and heavy pre-damage. Towards this end, six nearly full-scale specimens were tested before and after retrofitting with FRP jackets designed to enhance the shear strength and ductility of the short columns. The test program included two reference specimens (without retrofit), two specimens retrofitted with FRP jacketing (without pre-damage) and two pre-damaged specimens, which were retrofitted with FRP jacketing after repairing. Comparisons are made between the test results considering the load carrying and deformation capacities of specimens as well as damage progression and failure mechanisms focusing on the effect of pre-damage on the structural performance.",

keywords = "Fiber reinforced polymer (FRP), Pre-damage, Shear, Short columns, Strengthening",

author = "I. Bedirhanoglu and A. Ilki and T. Triantafillou",

year = "2019",

month = dec,

day = "1",

language = "English",

series = "APFIS 2019 Proceedings - 7th Asia-Pacific Conference on FRP in Structures",

publisher = "APFIS Conference Series",

editor = "Smith, \{Scott T.\} and Tao Yu and Dilum Fernando and Zhenyu Wang",

booktitle = "APFIS 2019 Proceedings - 7th Asia-Pacific Conference on FRP in Structures",

}

Bedirhanoglu, I, Ilki, A & Triantafillou, T 2019, Effect of pre-damage on the seismic behaviour of FRP retrofitted sub-standard short columns. in ST Smith, T Yu, D Fernando & Z Wang (eds), APFIS 2019 Proceedings - 7th Asia-Pacific Conference on FRP in Structures. APFIS 2019 Proceedings - 7th Asia-Pacific Conference on FRP in Structures, APFIS Conference Series, 7th Asia-Pacific Conference on FRP in Structures, APFIS 2019, Brisbane, Australia, 10/12/19.

Effect of pre-damage on the seismic behaviour of FRP retrofitted sub-standard short columns. / Bedirhanoglu, I.; Ilki, A.; Triantafillou, T.
APFIS 2019 Proceedings - 7th Asia-Pacific Conference on FRP in Structures. ed. / Scott T. Smith; Tao Yu; Dilum Fernando; Zhenyu Wang. APFIS Conference Series, 2019. (APFIS 2019 Proceedings - 7th Asia-Pacific Conference on FRP in Structures).

Araştırma sonucu: Kitap/Rapor/Konferans Bildirisinde Bölüm › Konferans katkısı › bilirkişi

TY - GEN

T1 - Effect of pre-damage on the seismic behaviour of FRP retrofitted sub-standard short columns

AU - Bedirhanoglu, I.

AU - Ilki, A.

AU - Triantafillou, T.

PY - 2019/12/1

Y1 - 2019/12/1

N2 - This paper presents the results of an experimental study investigating the seismic behavior of fiber reinforced polymer (FRP)-retrofitted shear-critical low-strength reinforced concrete (RC) short columns with or without moderate and heavy pre-damage. Towards this end, six nearly full-scale specimens were tested before and after retrofitting with FRP jackets designed to enhance the shear strength and ductility of the short columns. The test program included two reference specimens (without retrofit), two specimens retrofitted with FRP jacketing (without pre-damage) and two pre-damaged specimens, which were retrofitted with FRP jacketing after repairing. Comparisons are made between the test results considering the load carrying and deformation capacities of specimens as well as damage progression and failure mechanisms focusing on the effect of pre-damage on the structural performance.

AB - This paper presents the results of an experimental study investigating the seismic behavior of fiber reinforced polymer (FRP)-retrofitted shear-critical low-strength reinforced concrete (RC) short columns with or without moderate and heavy pre-damage. Towards this end, six nearly full-scale specimens were tested before and after retrofitting with FRP jackets designed to enhance the shear strength and ductility of the short columns. The test program included two reference specimens (without retrofit), two specimens retrofitted with FRP jacketing (without pre-damage) and two pre-damaged specimens, which were retrofitted with FRP jacketing after repairing. Comparisons are made between the test results considering the load carrying and deformation capacities of specimens as well as damage progression and failure mechanisms focusing on the effect of pre-damage on the structural performance.

KW - Fiber reinforced polymer (FRP)

KW - Pre-damage

KW - Shear

KW - Short columns

KW - Strengthening

UR - https://www.scopus.com/pages/publications/85085665372

M3 - Conference contribution

AN - SCOPUS:85085665372

T3 - APFIS 2019 Proceedings - 7th Asia-Pacific Conference on FRP in Structures

BT - APFIS 2019 Proceedings - 7th Asia-Pacific Conference on FRP in Structures

A2 - Smith, Scott T.

A2 - Yu, Tao

A2 - Fernando, Dilum

A2 - Wang, Zhenyu

PB - APFIS Conference Series

T2 - 7th Asia-Pacific Conference on FRP in Structures, APFIS 2019

Y2 - 10 December 2019 through 13 December 2019

ER -

Effect of pre-damage on the seismic behaviour of FRP retrofitted sub-standard short columns

Özet

Yayın serisi

???event.eventtypes.event.conference???

Bibliyografik not

Diğer Dosyalar ve Linkler

Parmak izi

Alıntı Yap