High modulus and ductile hybrid composite rebar

CUI Yihua; NORUZIAAN Bahman; LEE Step hen; CHANG Moe; TAO Jie

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Article Navigation > Acta Materiae Compositae Sinica > 2006 > 23(2): 93-98

CUI Yihua, NORUZIAAN Bahman, LEE Step hen, et al. High modulus and ductile hybrid composite rebar[J]. Acta Materiae Compositae Sinica, 2006, 23(2): 93-98.

Citation:

CUI Yihua, NORUZIAAN Bahman, LEE Step hen, et al. High modulus and ductile hybrid composite rebar[J]. Acta Materiae Compositae Sinica, 2006, 23(2): 93-98.

CUI Yihua, NORUZIAAN Bahman, LEE Step hen, et al. High modulus and ductile hybrid composite rebar[J]. Acta Materiae Compositae Sinica, 2006, 23(2): 93-98.

Citation:

CUI Yihua, NORUZIAAN Bahman, LEE Step hen, et al. High modulus and ductile hybrid composite rebar[J]. Acta Materiae Compositae Sinica, 2006, 23(2): 93-98.

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High modulus and ductile hybrid composite rebar

1.
College of Materials Science and Technology| Nanjing University of Aeronautics and Ast ronautics|Nanjing 210016| China ;
2.
3.
Department of Civil Engineering| Hong Kong University of Science andTechnology| Hong Kong| China ;

Received Date: 2005-04-28
Rev Recd Date: 2005-08-31
Publish Date: 2006-04-15

Abstract

Abstract

A new theoretical model of the hybrid composite rebar is proposed to counter the disadvantages such aslow elastic modulus , low elongation af ter break and high cost of current composite rebars. The glass compositerebars and hybrid composite rebars were fabricated. The single axial tensile behavior and accelerating corrosionproperties were tested and analyzed. The result s show that the tensile modulus of the new hybrid rebar is 142 GPa.Compared with the glass composite rebar , the new hybrid composite rebars possess the characteristics of corrosionresistance , good ductility and low cost .
- hybrid composite,
- rebar,
- ductility,
- modulus
Long Abstrsct
Innovation Points