Deep embedment shear strengthening of continuous reinforced concrete T-beams

Vesna Raicic; Timothy Ibell; Antony Darby; Mark Evernden; John Orr

Deep embedment shear strengthening of continuous reinforced concrete T-beams

Vesna Raicic, Timothy Ibell, Antony Darby, Mark Evernden, John Orr

Research output: Contribution to conference › Paper › peer-review

1 Citation (SciVal)

Abstract

The main focus of this study is to significantly contribute to the current knowledge on the behaviourof RC continuous T-beams strengthened in shear using the Deep Embedment (DE) technique where large shear forces are combined with large negative bending moments. For this purpose an experimental program consisting of ten two-span continuous T-beams designed to fail in shear has been executed. This work also aims to deepen understanding of the interaction between the existing steel stirrups and the DE strengthening bars, monitoring at the same time the effect of DE bar spacing, the effect of DE bar type and the effect of DE bars’ angle of insertion. This paper reports on the progress made towards these aims.

Original language	English
Pages	823-830
Number of pages	8
Publication status	Published - 29 Aug 2016
Event	11th fib International PhD Symposium in Civil Engineering - University of Tokyo, Tokyo, Japan Duration: 29 Aug 2016 → 31 Aug 2016 http://concrete.t.u-tokyo.ac.jp/fib_PhD2016/

Conference

Conference	11th fib International PhD Symposium in Civil Engineering
Country/Territory	Japan
City	Tokyo
Period	29/08/16 → 31/08/16
Internet address	http://concrete.t.u-tokyo.ac.jp/fib_PhD2016/

Bibliographical note

Shear strengthening of Reinforced Concrete structures

Keywords

Shear resistance
Retrofitting
Fiber-Reinforced Polymers
Continuous Reinforced Concrete T- beams
Deep Embedment

ASJC Scopus subject areas

Civil and Structural Engineering

Access to Document

http://concrete.t.u-tokyo.ac.jp/fib_PhD2016/FIB%202016_files/The_Proceedings_of_11th_fib_International_PhD_Symposium_in_Civil_Engineering.pdf

Cite this

Raicic, V., Ibell, T., Darby, A., Evernden, M., & Orr, J. (2016). Deep embedment shear strengthening of continuous reinforced concrete T-beams. 823-830. Paper presented at 11th fib International PhD Symposium in Civil Engineering, Tokyo, Japan. http://concrete.t.u-tokyo.ac.jp/fib_PhD2016/FIB%202016_files/The_Proceedings_of_11th_fib_International_PhD_Symposium_in_Civil_Engineering.pdf

Raicic, V, Ibell, T , Darby, A , Evernden, M & Orr, J 2016, 'Deep embedment shear strengthening of continuous reinforced concrete T-beams', Paper presented at 11th fib International PhD Symposium in Civil Engineering, Tokyo, Japan, 29/08/16 - 31/08/16 pp. 823-830. <http://concrete.t.u-tokyo.ac.jp/fib_PhD2016/FIB%202016_files/The_Proceedings_of_11th_fib_International_PhD_Symposium_in_Civil_Engineering.pdf>

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title = "Deep embedment shear strengthening of continuous reinforced concrete T-beams",

abstract = "The main focus of this study is to significantly contribute to the current knowledge on the behaviourof RC continuous T-beams strengthened in shear using the Deep Embedment (DE) technique where large shear forces are combined with large negative bending moments. For this purpose an experimental program consisting of ten two-span continuous T-beams designed to fail in shear has been executed. This work also aims to deepen understanding of the interaction between the existing steel stirrups and the DE strengthening bars, monitoring at the same time the effect of DE bar spacing, the effect of DE bar type and the effect of DE bars{\textquoteright} angle of insertion. This paper reports on the progress made towards these aims. ",

keywords = "Shear resistance, Retrofitting, Fiber-Reinforced Polymers, Continuous Reinforced Concrete T- beams, Deep Embedment",

author = "Vesna Raicic and Timothy Ibell and Antony Darby and Mark Evernden and John Orr",

note = "Shear strengthening of Reinforced Concrete structures; 11th fib International PhD Symposium in Civil Engineering ; Conference date: 29-08-2016 Through 31-08-2016",

year = "2016",

month = aug,

day = "29",

language = "English",

pages = "823--830",

url = "http://concrete.t.u-tokyo.ac.jp/fib_PhD2016/",

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TY - CONF

T1 - Deep embedment shear strengthening of continuous reinforced concrete T-beams

AU - Raicic, Vesna

AU - Ibell, Timothy

AU - Darby, Antony

AU - Evernden, Mark

AU - Orr, John

N1 - Shear strengthening of Reinforced Concrete structures

PY - 2016/8/29

Y1 - 2016/8/29

N2 - The main focus of this study is to significantly contribute to the current knowledge on the behaviourof RC continuous T-beams strengthened in shear using the Deep Embedment (DE) technique where large shear forces are combined with large negative bending moments. For this purpose an experimental program consisting of ten two-span continuous T-beams designed to fail in shear has been executed. This work also aims to deepen understanding of the interaction between the existing steel stirrups and the DE strengthening bars, monitoring at the same time the effect of DE bar spacing, the effect of DE bar type and the effect of DE bars’ angle of insertion. This paper reports on the progress made towards these aims.

AB - The main focus of this study is to significantly contribute to the current knowledge on the behaviourof RC continuous T-beams strengthened in shear using the Deep Embedment (DE) technique where large shear forces are combined with large negative bending moments. For this purpose an experimental program consisting of ten two-span continuous T-beams designed to fail in shear has been executed. This work also aims to deepen understanding of the interaction between the existing steel stirrups and the DE strengthening bars, monitoring at the same time the effect of DE bar spacing, the effect of DE bar type and the effect of DE bars’ angle of insertion. This paper reports on the progress made towards these aims.

KW - Shear resistance

KW - Retrofitting

KW - Fiber-Reinforced Polymers

KW - Continuous Reinforced Concrete T- beams

KW - Deep Embedment

UR - http://concrete.t.u-tokyo.ac.jp/fib_PhD2016/FIB%202016_files/The_Proceedings_of_11th_fib_International_PhD_Symposium_in_Civil_Engineering.pdf

M3 - Paper

SP - 823

EP - 830

T2 - 11th fib International PhD Symposium in Civil Engineering

Y2 - 29 August 2016 through 31 August 2016

ER -

Deep embedment shear strengthening of continuous reinforced concrete T-beams

Abstract

Conference

Bibliographical note

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Marie Curie ITN - EN-DURE

Cite this

Deep embedment shear strengthening of continuous reinforced concrete T-beams

Abstract

Conference

Bibliographical note

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Projects

Marie Curie ITN - EN-DURE

Cite this