TY - GEN
T1 - Flexural and punching performances of FRP and fiber reinforced concrete on impact loading
AU - Min, K. H.
AU - Yang, J. M.
AU - Yoo, D. Y.
AU - Yoon, Y. S.
PY - 2011
Y1 - 2011
N2 - In this study, in order to observe the behaviors of fiber reinforced polymer (FRP) strengthened and steel fiber reinforced concrete specimens for impact and static loads, flexural and punching tests were performed. For the one-way flexural and two-way punching tests, concrete specimens with the dimensions of 50×100×350 mm and 50×350×350 mm were fabricated. The steel fiber reinforced concrete specimens showed much enhanced resistance on two-way punching of static and impact loads. Also, the FRP strengthening system provided the outstanding performance under punching resistance. Because of large tensile strength and toughness of ultra high performance concrete (UHPC) in itself, the UHPC specimens retrofitted with FRP showed marginally enhanced strength and energy dissipating capacity.
AB - In this study, in order to observe the behaviors of fiber reinforced polymer (FRP) strengthened and steel fiber reinforced concrete specimens for impact and static loads, flexural and punching tests were performed. For the one-way flexural and two-way punching tests, concrete specimens with the dimensions of 50×100×350 mm and 50×350×350 mm were fabricated. The steel fiber reinforced concrete specimens showed much enhanced resistance on two-way punching of static and impact loads. Also, the FRP strengthening system provided the outstanding performance under punching resistance. Because of large tensile strength and toughness of ultra high performance concrete (UHPC) in itself, the UHPC specimens retrofitted with FRP showed marginally enhanced strength and energy dissipating capacity.
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U2 - 10.1007/978-3-642-17487-2_89
DO - 10.1007/978-3-642-17487-2_89
M3 - Conference contribution
AN - SCOPUS:84896476533
SN - 9783642174865
T3 - Advances in FRP Composites in Civil Engineering - Proceedings of the 5th International Conference on FRP Composites in Civil Engineering, CICE 2010
SP - 410
EP - 414
BT - Advances in FRP Composites in Civil Engineering - Proceedings of the 5th International Conference on FRP Composites in Civil Engineering, CICE 2010
PB - Springer Berlin Heidelberg
T2 - 5th International Conference on FRP Composites in Civil Engineering, CICE 2010
Y2 - 27 September 2010 through 29 September 2010
ER -