Deflections of Steel Reinforced Concrete Beams Considering the Bond-Slip Effects

Xiu Li Cao; Gang Ye; Hai Gang Gou

doi:10.4028/www.scientific.net/AMM.226-228.1128

Paper Titles

Application Research of the Dynamic Compaction Method with Precipitation in Foundation Treatment Dredger Fill
p.1111

Study of Performance Levels of Masonry Buildings Based on Damage
p.1115

Identification of Nonlinear Parameters of Rubber-Bearing in Base-Isolated Building
p.1119

Nonlinear Behaviors of Submerged Floating Tunnels under Seismic Excitation
p.1124

Deflections of Steel Reinforced Concrete Beams Considering the Bond-Slip Effects
p.1128

Performance-Based Seismic Analysis of Infilled Wall Frames Structure
p.1132

Seismic Behavior Analysis and Earthquake Damage Prediction of Buildings in Langfang
p.1136

A Framework of Assessing Remaining Fatigue Life of Aged Crane Structures
p.1141

Research on Prestressed Concrete Cable-Beam Structure System
p.1145

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 226-228Deflections of Steel Reinforced Concrete Beams...

Deflections of Steel Reinforced Concrete Beams Considering the Bond-Slip Effects

Abstract:

Bond-slip performance between section steel and concrete has influence on deformation of steel reinforced concrete beams based on results of experimental studies. Current standards on steel reinforced concrete structures do not involve bond-slip effects when calculating the deflection of steel reinforced concrete beams and this is not valid exactly. This paper describes a new method of deflection calculation for steel reinforced concrete beams, which considering the bond-slip effects on deformation. Deflection of steel reinforced concrete beams are divided into two parts: deflection of steel reinforced concrete beams under loads considering the fully bond between steel and concrete, and the additional deflection caused by the bond-slip. The sum of the two parts is the total deflection. Results show that the proposed method in this paper fits with experimental results.

You might also be interested in these eBooks

Vibration, Structural Engineering and Measurement II

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 226-228)

Pages:

1128-1131

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.226-228.1128

Citation:

Cite this paper

Online since:

November 2012

Authors:

Xiu Li Cao, Gang Ye, Hai Gang Gou

Keywords:

Beam, Bond-Slip, Deflection, Steel Reinforced Concrete

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] H. Li: Experimental Study of Bond Performance between Steel and Concrete, (MS., Xi'an University of Architecture and Technology, China 1995), p.60. (In Chinese)

Google Scholar

[2] X.L. Cao: Study on Deflections and Cracks of Steel Reinforced Concrete Flexural Members, (MS., Xi'an University of Architecture and Technology, China 2003), p.15. (In Chinese)

Google Scholar

[3] Technical Specification for Steel Reinforced Concrete Composite Structures (JGJ138-2001) China Building Industry Press, (In Chinese)

Google Scholar

[4] Q.J. Zhou, W.S. Jiang and T.H. Pan, Design and Construction Manual of Steel and Concrete Composite Structures, China Building Industry Press, (1991) (In Chinese)

Google Scholar

[5] X.L. Liu: Experimental Study of Mechanical Performance of SRC Beams, (MS., Xi'an University of Architecture and Technology, China 1991), p.26. (In Chinese)

Google Scholar