A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Prediction of Flexural Deformation of a Corroded RC Beam with a Polynomial Tension-Stiffening Model
A new model is proposed by an assumption of quartic polynomial function to simulate the relative slip of steel bar and surrounding concrete in RC tensile member. In the new model, the postcracking behavior with a tension-stiffening effect is considered. Through the extension of the new model, the relative slip of the perfectly bonded interface of RC bending member can also be determined, based on which an interpolating function can be introduced to study the relative slips under different bending moments for corroded RC bending members. Finally, two experimental results of corroded RC beams under four-point bending are used to verify the new models.
Prediction of Flexural Deformation of a Corroded RC Beam with a Polynomial Tension-Stiffening Model
A new model is proposed by an assumption of quartic polynomial function to simulate the relative slip of steel bar and surrounding concrete in RC tensile member. In the new model, the postcracking behavior with a tension-stiffening effect is considered. Through the extension of the new model, the relative slip of the perfectly bonded interface of RC bending member can also be determined, based on which an interpolating function can be introduced to study the relative slips under different bending moments for corroded RC bending members. Finally, two experimental results of corroded RC beams under four-point bending are used to verify the new models.
Prediction of Flexural Deformation of a Corroded RC Beam with a Polynomial Tension-Stiffening Model
Yang, Shu-Yan (author) / Liu, Xi-La (author) / Leng, Yu-Bing (author)
Journal of Structural Engineering ; 139 ; 940-948
2012-08-13
92013-01-01 pages
Article (Journal)
Electronic Resource
English
Prediction of Flexural Deformation of a Corroded RC Beam with a Polynomial Tension-Stiffening Model
| Online Contents | 2013
Prediction of Flexural Deformation of a Corroded RC Beam with a Polynomial Tension-Stiffening Model
| British Library Online Contents | 2013
Tension-Stiffening Model for Cracked Flexural Concrete Members
| Online Contents | 2004
Tension-Stiffening Model for Cracked Flexural Concrete Members
| British Library Online Contents | 2004