Yield Penetration Displacement of Lightly Reinforced Concrete Columns

Ari Wibowo; John Wilson; Nelson Lam; Emad Gad

doi:10.4028/www.scientific.net/AMM.845.119

Paper Titles

Development of Graphical Method of Pile Group Foundation Design
p.94

Pencel Pressuremeter Efficiency for Data Compilation and Analysis
p.100

A Quick Assessment Method for the Mud Eruption Hazard Risks of the Lusi Surrounding Area with a Special Reference to Ground Deformation Behavior
p.106

Inclusion-to-Specimen Volume Ratio Influence on the Strength and Stiffness Behaviors of Concrete: An Experimental Study
p.113

Yield Penetration Displacement of Lightly Reinforced Concrete Columns
p.119

Performance of Reactive Powder Concrete Partial Prestressed Beam-Column Sub-Assemblage Structure System with Partial Prestressed Ratio Exceeds 30%
p.126

Experimental Study on Flexural Behavior of Reinforced Concrete Beams with Variety Lap Splices of Reinforcing Steel Bars
p.132

Determination of Damage Location in Reinforced Concrete Beams Using Mode Shape Curvature Square (MSCS) Method
p.140

Experimental Investigation of Trapezoidal Profile Sheeting under Varying Shear Spans
p.148

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 845Yield Penetration Displacement of Lightly...

Yield Penetration Displacement of Lightly Reinforced Concrete Columns

Abstract:

Yield penetration or slip deformation is characterised by a rigid body rotation of the column associated with a gap opening at the column-foundation interface from the penetration of inelastic strain in the tensile reinforcement embedded in the foundation. The rigid-body end rotation increases the total drift significantly and has to be separated from flexural deformation obtained from curvature distribution over the column height. The yield penetration deformation model is developed based on a displacement-controlled principle using a new approach where the local steel strain as a function of the column global displacement is presented. In order to solve the strain incompatibility between steel and concrete, a correlation between compressive concrete strain and neutral axis depth is developed and a complete algorithm is presented that modifies the fibre cross section analysis to operate under curvature control as a function of top column displacement instead of strain control.

You might also be interested in these eBooks

Resilience and Reliability of Civil Engineering Infrastructures

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volume 845)

Pages:

119-125

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.845.119

Citation:

Cite this paper

Online since:

July 2016

Authors:

Ari Wibowo*, John Wilson, Nelson Lam, Emad Gad

Keywords:

Bond Slip, Reinforced Concrete Column, Yield Penetration Displacement

Export:

RIS, BibTeX

Price:

Permissions:

Request Permissions

* - Corresponding Author

References

[1] Sezen, H., and Moehle, JP, 2003 Bond-slip behavior of reinforced concrete members, fib-Symposium: Concrete Structures in Seismic Regions, CEB-FIP, Athens, Greece.

Google Scholar

[2] Wibowo A, Wilson JL, Lam NTK, Gad EF. 2014. Drift Performance of Lightly Reinforced Concrete Columns,. Engineering Structures Journal, Elsevier, Volume 59, February 2014, p.522–535.

DOI: 10.1016/j.engstruct.2013.11.016

Google Scholar

[3] Wibowo A, Wilson JL, Gad EF, and Lam NTK. 2010. Collapse Modelling Analysis of a Precast Soft-Storey Building in Australia. Engineering Structures Journal, Elsevier. Special Issue: Learning Structural Failures, Vol. 32(7), July, p.1925-(1936).

DOI: 10.1016/j.engstruct.2010.03.003

Google Scholar

[4] Wibowo A, Wilson, J., Lam, N., Gad, EF. 2010. Drift Capacity of Precast Soft Storey Building in Melbourne,. Australian Journal of Structural Engineering, Vol. 11, no. 3, pp.177-193.

DOI: 10.1080/13287982.2010.11465065

Google Scholar