Flexural performance of ring-type steel fiber-reinforced concrete: Fid-Bau Portal

Fachinformationsdienst BAUdigital

A platform for research: civil engineering, architecture and urbanism

Flexural performance of ring-type steel fiber-reinforced concrete

Choi, O.C. / Lee, C.

Steel fiber-reinforced concrete (SFRC) with randomly dispersed, short straight steel fibers hardly fails by fiber yielding, and the postpeak behavior is governed by mechanisms related to fiber pullout. It would be more desirable if more fracture energy could be consumed by fiber yielding at failure. It has been experimentally demonstrated in this research that SFRC with the ring-type steel fibers failed by more energy consuming mechanisms other than fiber pullout. Consequently, significant improvements in flexural toughness were obtained as compared to that of SFRC with conventional straight steel fibers.

Access

Check availability in my library

Order at Subito €

Page navigation

Document information

Export, share and cite

Flexural performance of ring-type steel fiber-reinforced concrete

Choi, O.C. / Lee, C.

Steel fiber-reinforced concrete (SFRC) with randomly dispersed, short straight steel fibers hardly fails by fiber yielding, and the postpeak behavior is governed by mechanisms related to fiber pullout. It would be more desirable if more fracture energy could be consumed by fiber yielding at failure. It has been experimentally demonstrated in this research that SFRC with the ring-type steel fibers failed by more energy consuming mechanisms other than fiber pullout. Consequently, significant improvements in flexural toughness were obtained as compared to that of SFRC with conventional straight steel fibers.

Flexural performance of ring-type steel fiber-reinforced concrete

Choi, O.C. / Lee, C.

Steel fiber-reinforced concrete (SFRC) with randomly dispersed, short straight steel fibers hardly fails by fiber yielding, and the postpeak behavior is governed by mechanisms related to fiber pullout. It would be more desirable if more fracture energy could be consumed by fiber yielding at failure. It has been experimentally demonstrated in this research that SFRC with the ring-type steel fibers failed by more energy consuming mechanisms other than fiber pullout. Consequently, significant improvements in flexural toughness were obtained as compared to that of SFRC with conventional straight steel fibers.

Access

Check availability in my library

Order at Subito €

Page navigation

Document information

Export, share and cite

Document information

Title:

Flexural performance of ring-type steel fiber-reinforced concrete

Contributors:

Choi, O.C. (author) / Lee, C. (author)

Published in:

Cement and Concrete Research ; 33 ; 841-849

Publication date:

2003

Size:

9 Seiten, 14 Quellen

ISSN:

DOI:

https://doi.org/10.1016/S0008-8846(02)01093-1

Type of media:

Article (Journal)

Type of material:

Print

Language:

English

Keywords:

Biegefestigkeit , Faserbeton , Zugfestigkeit , Bruchzähigkeit , Bindefestigkeit , Stahlfaser , Kurzfaser , stahlfaserverstärkter Beton

Similar titles

Flexural performance of ring-type steel fiber-reinforced concrete

Choi, O.C. | Online Contents | 2003

Flexural performance of ring-type steel fiber-reinforced concrete

Choi, O.C / Lee, C | Elsevier | 2002

Flexural performance of ring-type steel fiber-reinforced concrete

Choi, O. C. / Lee, C. | British Library Online Contents | 2003

Flexural Toughness of Steel Fiber Reinforced Concrete

Balaguru, P. / Narahari, R. / Patel, M. | British Library Online Contents | 1992

Flexural Behavior of Steel Fiber Reinforced Concrete

Lok, T.-S. / Pei, J.-S. | British Library Online Contents | 1998