# Ductility of Retrofit Column Using Wire Mesh and Self Compacting Concrete Due to Lateral Cyclic Load
> Satar S.

URL kanonis: https://discover.unhas.ac.id/publications/ductility-of-retrofit-column-using-wire-mesh-and-self-compacting-concrete-due-to
Jurnal / Konferensi: Iop Conference Series Earth and Environmental Science
Tahun terbit: 2023
DOI: https://doi.org/10.1088/1755-1315/1134/1/012045
ISSN: 17551307
Citations: 0

## Authors
- Satar S.

## Abstract
Abstract Poor construction and ductility are the causes of structural damage and failure in earthquakes. Retrofitting is a way of repairing the damage and increasing the ductility of the column. Selection of wire mesh and self-compacting concrete as retrofit material, as it is easy to process and easy to obtain. The test specimen consisted of 3 columns with a size of 300x300 mm, consisting of a control column (KK), a completely retrofitted column (KR-1) and a retrofitted column in the approximate plastic hinge area (KR-2). The samples were cyclically tested based on the displacement control method. The test results show that the retrofitted with wire mesh and self-compacting concrete has a higher ductility value on the approximate plastic hinge area (KR-2). In addition, the retrofitted column has a higher load-bearing capacity than the column that has not been retrofitted.

## Keywords
- Retrofitting
- Ductility (Earth science)
- Structural engineering
- Column (typography)
- Plastic hinge
- Hinge
- Materials science
- Displacement (psychology)
- Reinforced concrete column
- Wire mesh
- Composite material
- Engineering
- Connection (principal bundle)
- Creep
- Psychotherapist
- Psychology

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Sumber: Discover Unhas — RIMS Universitas Hasanuddin.
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