TY - JOUR
T1 - Stress-strain behavior of steel fiber-reinforced concrete cylinders spirally confined with steel bars
AU - Sabariman, Bambang
AU - Soehardjono, Agoes
AU - Wisnumurti, Wisnumurti
AU - Wibowo, Ari
AU - Tavio, Tavio
N1 - Publisher Copyright:
© 2018 Bambang Sabariman et al.
PY - 2018
Y1 - 2018
N2 - The compressive strength of concrete according to certain codes can be based on the compressive strength of unconfined plain standard concrete cylinders tests at the age of 28 days. In this paper, the standard concrete cylinders were spirally confined with steel bars and with/without hooked-end steel fibers. The influence of the use of hooked-end steel fiber in spirally confined concrete with various pitches was investigated. It can be seen that the use of hooked-end steel fiber contributes significantly in improving both compressive strength and ductility of concrete. The compressive strength and ductility of steel fibered concrete also increase with the reduction of the spiral's pitch.
AB - The compressive strength of concrete according to certain codes can be based on the compressive strength of unconfined plain standard concrete cylinders tests at the age of 28 days. In this paper, the standard concrete cylinders were spirally confined with steel bars and with/without hooked-end steel fibers. The influence of the use of hooked-end steel fiber in spirally confined concrete with various pitches was investigated. It can be seen that the use of hooked-end steel fiber contributes significantly in improving both compressive strength and ductility of concrete. The compressive strength and ductility of steel fibered concrete also increase with the reduction of the spiral's pitch.
UR - http://www.scopus.com/inward/record.url?scp=85048439364&partnerID=8YFLogxK
U2 - 10.1155/2018/6940532
DO - 10.1155/2018/6940532
M3 - Article
AN - SCOPUS:85048439364
SN - 1687-8086
VL - 2018
JO - Advances in Civil Engineering
JF - Advances in Civil Engineering
M1 - 6940532
ER -