BEHAVIOUR OF HIGH-PERFORMANCE CONCRETE BEAMS AS AFFECTED BY BONDED PART AND RIB GEOMETRY OF MAIN STEEL REINFORCEMENT
ELsayed, A., Soghair, H., Rashwan, M., Abou-Zied, A. (2010). BEHAVIOUR OF HIGH-PERFORMANCE CONCRETE BEAMS AS AFFECTED BY BONDED PART AND RIB GEOMETRY OF MAIN STEEL REINFORCEMENT. EKB Journal Management System, 38(No 1), 85-103. doi: 10.21608/jesaun.2010.123782
Aly Abdel-Zaher ELsayed; Hosny M . Soghair; Mohamed M. Rashwan; Ali Mohamed Abdallah Abou-Zied. "BEHAVIOUR OF HIGH-PERFORMANCE CONCRETE BEAMS AS AFFECTED BY BONDED PART AND RIB GEOMETRY OF MAIN STEEL REINFORCEMENT". EKB Journal Management System, 38, No 1, 2010, 85-103. doi: 10.21608/jesaun.2010.123782
ELsayed, A., Soghair, H., Rashwan, M., Abou-Zied, A. (2010). 'BEHAVIOUR OF HIGH-PERFORMANCE CONCRETE BEAMS AS AFFECTED BY BONDED PART AND RIB GEOMETRY OF MAIN STEEL REINFORCEMENT', EKB Journal Management System, 38(No 1), pp. 85-103. doi: 10.21608/jesaun.2010.123782
ELsayed, A., Soghair, H., Rashwan, M., Abou-Zied, A. BEHAVIOUR OF HIGH-PERFORMANCE CONCRETE BEAMS AS AFFECTED BY BONDED PART AND RIB GEOMETRY OF MAIN STEEL REINFORCEMENT. EKB Journal Management System, 2010; 38(No 1): 85-103. doi: 10.21608/jesaun.2010.123782

BEHAVIOUR OF HIGH-PERFORMANCE CONCRETE BEAMS AS AFFECTED BY BONDED PART AND RIB GEOMETRY OF MAIN STEEL REINFORCEMENT

JES. Journal of Engineering Sciences
Article 6, Volume 38, No 1, January and February 2010, Page 85-103  XML PDF (481.83 K)
Document Type: Research Paper
DOI: 10.21608/jesaun.2010.123782
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Authors
Aly Abdel-Zaher ELsayed1; Hosny M . Soghair1; Mohamed M. Rashwan2; Ali Mohamed Abdallah Abou-Zied3
1Civil Engineering Department, Faculty of Engineering, Assiut University, Assiut, Egypt
2Civil Engineering Department, Faculty of Engineering, Assiut University, Assiut, Egypt.
3Engineer in the general Authority of Educational Buildings Sohag, Egypt
Abstract
The need of high-performance concrete is increased in the recent years. Also using steel of high grade and maximize the benefit of using these material become necessary .So, different ribs are used for enhancing the bond strength between steel reinforcement and high-performance concrete . There is little information in the available literature about the bond characteristics for the different forms of rib geometry of the deformed bars and its effect on behavior of high-performance concrete beams for different relative rib area( αsb ) and development length. The main objective of this research is to study the effect of bonded part and rib geometry of main steel bars on behavior of high-performance concrete beams, also Pattern of cracks, final mode of failure and deformation characteristics (deflection, slip, concrete strain and slope for beams) were investigated.
Keywords
Bond; High performance concrete; beams; behavior; rib geometry; steel
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