Feasibility of Using High-Performance Steel Fibre Reinforced Concrete for Simplifying Reinforcement Details of Critical Members
Joint Authors
Yun, Hyun-Do
Jang, Seok-Joon
Kang, Dae-Hyun
Ahn, Kyung-Lim
Park, Wan-Shin
Kim, Sun-Woong
Source
International Journal of Polymer Science
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-11-09
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Abstract EN
This paper addresses the effects of hooked-end steel fibre contents on the mechanical properties of high-performance concrete (HPC) and investigates the feasibility of utilizing steel fibres to simplify the complicated reinforcement detailing of critical HPC members under high shear stress.
Mechanical properties of HPCs with specified compressive strength of 60 and 100 MPa include the flow, air content, compressive strength, and flexural strength.
The effectiveness of 1.50% steel fibre content on the shear behaviour of diagonally reinforced concrete coupling beam without additional transverse reinforcement was investigated to alleviate complex reinforcing details for the full section confinement of diagonal bar groups.
The test results revealed the incorporation of steel fibres significantly affected the mechanical properties of the HPCs.
For diagonally reinforced coupling beam (SFRCCB) without additional transverse reinforcement, the addition of 1.5% steel fibre content into 60 MPa HPC coupling beam provides similar cracking and structural behaviours compared to those of diagonally reinforced coupling beam (CCB) with full section confinement details.
However, the ductility of SFRCCB was less than that of CCB.
It is recommended that both stirrups and steel fibre should be used for fully confining the diagonal bar groups of coupling beams to achieve the ductile behaviour.
American Psychological Association (APA)
Jang, Seok-Joon& Kang, Dae-Hyun& Ahn, Kyung-Lim& Park, Wan-Shin& Kim, Sun-Woong& Yun, Hyun-Do. 2015. Feasibility of Using High-Performance Steel Fibre Reinforced Concrete for Simplifying Reinforcement Details of Critical Members. International Journal of Polymer Science،Vol. 2015, no. 2015, pp.1-12.
https://search.emarefa.net/detail/BIM-1066849
Modern Language Association (MLA)
Jang, Seok-Joon…[et al.]. Feasibility of Using High-Performance Steel Fibre Reinforced Concrete for Simplifying Reinforcement Details of Critical Members. International Journal of Polymer Science No. 2015 (2015), pp.1-12.
https://search.emarefa.net/detail/BIM-1066849
American Medical Association (AMA)
Jang, Seok-Joon& Kang, Dae-Hyun& Ahn, Kyung-Lim& Park, Wan-Shin& Kim, Sun-Woong& Yun, Hyun-Do. Feasibility of Using High-Performance Steel Fibre Reinforced Concrete for Simplifying Reinforcement Details of Critical Members. International Journal of Polymer Science. 2015. Vol. 2015, no. 2015, pp.1-12.
https://search.emarefa.net/detail/BIM-1066849
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1066849