November 1, 2020 Thesis Open Access

HIWOTNAT DESTA HAREGOT

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{
  "DOI": "10.20372/nadre:5034", 
  "author": [
    {
      "family": "HIWOTNAT DESTA HAREGOT"
    }
  ], 
  "issued": {
    "date-parts": [
      [
        2020, 
        11, 
        1
      ]
    ]
  }, 
  "abstract": "<p>Planning is done as an effort to strengthening for a RC column namely a confinement by<br>\nusing steel reinforcement. However, it has disadvantage that it cannot confine entire RC<br>\ncolumn and it could potentially increase the dead load of structure so that strength and<br>\nductility was not optimal. Steel ties reinforcement cannot provide superior confinement for<br>\nreinforced concrete (RC) columns due to constraints on tie spacing and disturbance of<br>\nconcrete continuity. Therefore investigating use of internally confined with glass fiber<br>\nreinforced polymer (GFRP) layers RC column is important for a RC column to achieve<br>\nmore strength and ductility than conventional RC column. This research investigated<br>\nExperimental study and Finite Element Analysis on Reinforced Concrete (RC) columns<br>\ninternally confined with GFRP layers in additional to regular tie reinforcement by<br>\nconsidering different parameter such as cross sectional shape of columns, area of columns,<br>\nGFRP-confined and unconfined specimens and number of internal GFRP layers.<br>\nIn this thesis, thirteen circular and nineteen square short column specimens were prepared<br>\non experimental program including control groups. Each shape of columns were group by<br>\ndifferent cross sectional area, FRP-confined and unconfined specimens and number of<br>\ninternal GFRP layers</p>", 
  "title": "EXPERIMENTAL STUDY AND FINITE ELEMENT ANALYSIS OF RC COLUMENS INTERNALYY CONFINID WITH GLASS FIBER REINFORCED POLYMER (GFRB) LAYERS", 
  "type": "thesis", 
  "id": "5034"
}