Ductility and performance assessment of high strength self compacting concrete (HSSCC) deep beams: an experimental investigation
The behavior of deep beams is significantly different from that of normal beams. Because of their proportions, deep beams are likely to have strength controlled by shear. This paper discusses the results of eight simply supported high strength self compacting concrete (HSSCC) deep beams having varia...
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Nuclear Engineering and Design
2012
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my.um.eprints.58772020-02-05T04:39:55Z http://eprints.um.edu.my/5877/ Ductility and performance assessment of high strength self compacting concrete (HSSCC) deep beams: an experimental investigation Mohammadhassani, M. Jumaat, Mohd Zamin Jameel, M. Badiee, H. Arumugam, A.M.S. TA Engineering (General). Civil engineering (General) The behavior of deep beams is significantly different from that of normal beams. Because of their proportions, deep beams are likely to have strength controlled by shear. This paper discusses the results of eight simply supported high strength self compacting concrete (HSSCC) deep beams having variation in ratio of web reinforcement and tensile reinforcement. The deflection at two points along the beam length, web strains, tensile bars strains and the strain at concrete surface are recorded. The results show that the strain distribution at the section height of mid span is nonlinear. Ductility decreased with increase in tensile reinforcement ratio. The effect of width of load point and the support point is more important than the effect of tensile reinforcement ratio in preventing premature failure. Load-deflection graphs confirm linear relationship up to 85 of the ultimate load for HSSCC over-reinforcement web sections. The absorbed energy index increases with the increase in tensile reinforcement ratios. Nuclear Engineering and Design 2012 Article PeerReviewed Mohammadhassani, M. and Jumaat, Mohd Zamin and Jameel, M. and Badiee, H. and Arumugam, A.M.S. (2012) Ductility and performance assessment of high strength self compacting concrete (HSSCC) deep beams: an experimental investigation. Nuclear Engineering and Design, 250. pp. 116-124. ISSN 0029-5493 http://ac.els-cdn.com/S0029549312002579/1-s2.0-S0029549312002579-main.pdf?_tid=ad2c73c2-593a-11e2-94c4-00000aab0f6b&acdnat=1357612112_ad532a34092257c32342ecd04cb7ad4f DOI 10.1016/j.nucengdes.2012.05.005 |
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TA Engineering (General). Civil engineering (General) Mohammadhassani, M. Jumaat, Mohd Zamin Jameel, M. Badiee, H. Arumugam, A.M.S. Ductility and performance assessment of high strength self compacting concrete (HSSCC) deep beams: an experimental investigation |
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The behavior of deep beams is significantly different from that of normal beams. Because of their proportions, deep beams are likely to have strength controlled by shear. This paper discusses the results of eight simply supported high strength self compacting concrete (HSSCC) deep beams having variation in ratio of web reinforcement and tensile reinforcement. The deflection at two points along the beam length, web strains, tensile bars strains and the strain at concrete surface are recorded. The results show that the strain distribution at the section height of mid span is nonlinear. Ductility decreased with increase in tensile reinforcement ratio. The effect of width of load point and the support point is more important than the effect of tensile reinforcement ratio in preventing premature failure. Load-deflection graphs confirm linear relationship up to 85 of the ultimate load for HSSCC over-reinforcement web sections. The absorbed energy index increases with the increase in tensile reinforcement ratios. |
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Article |
author |
Mohammadhassani, M. Jumaat, Mohd Zamin Jameel, M. Badiee, H. Arumugam, A.M.S. |
author_facet |
Mohammadhassani, M. Jumaat, Mohd Zamin Jameel, M. Badiee, H. Arumugam, A.M.S. |
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Mohammadhassani, M. |
title |
Ductility and performance assessment of high strength self compacting concrete (HSSCC) deep beams: an experimental investigation |
title_short |
Ductility and performance assessment of high strength self compacting concrete (HSSCC) deep beams: an experimental investigation |
title_full |
Ductility and performance assessment of high strength self compacting concrete (HSSCC) deep beams: an experimental investigation |
title_fullStr |
Ductility and performance assessment of high strength self compacting concrete (HSSCC) deep beams: an experimental investigation |
title_full_unstemmed |
Ductility and performance assessment of high strength self compacting concrete (HSSCC) deep beams: an experimental investigation |
title_sort |
ductility and performance assessment of high strength self compacting concrete (hsscc) deep beams: an experimental investigation |
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Nuclear Engineering and Design |
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2012 |
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http://eprints.um.edu.my/5877/ http://ac.els-cdn.com/S0029549312002579/1-s2.0-S0029549312002579-main.pdf?_tid=ad2c73c2-593a-11e2-94c4-00000aab0f6b&acdnat=1357612112_ad532a34092257c32342ecd04cb7ad4f |
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