November 1, 2020 Thesis Open Access

HIWOTNAT DESTA HAREGOT

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  <identifier identifierType="DOI">10.20372/nadre:5034</identifier>
  <creators>
    <creator>
      <creatorName>HIWOTNAT DESTA HAREGOT</creatorName>
    </creator>
  </creators>
  <titles>
    <title>EXPERIMENTAL STUDY AND FINITE ELEMENT ANALYSIS OF RC COLUMENS INTERNALYY CONFINID WITH GLASS FIBER REINFORCED POLYMER (GFRB) LAYERS</title>
  </titles>
  <publisher>Zenodo</publisher>
  <publicationYear>2020</publicationYear>
  <dates>
    <date dateType="Issued">2020-11-01</date>
  </dates>
  <resourceType resourceTypeGeneral="Text">Thesis</resourceType>
  <alternateIdentifiers>
    <alternateIdentifier alternateIdentifierType="url">https://nadre.ethernet.edu.et/record/5034</alternateIdentifier>
  </alternateIdentifiers>
  <relatedIdentifiers>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsVersionOf">10.20372/nadre:5033</relatedIdentifier>
    <relatedIdentifier relatedIdentifierType="URL" relationType="IsPartOf">https://nadre.ethernet.edu.et/communities/aastu</relatedIdentifier>
    <relatedIdentifier relatedIdentifierType="URL" relationType="IsPartOf">https://nadre.ethernet.edu.et/communities/zenodo</relatedIdentifier>
  </relatedIdentifiers>
  <rightsList>
    <rights rightsURI="http://www.opendefinition.org/licenses/cc-by">Creative Commons Attribution</rights>
    <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights>
  </rightsList>
  <descriptions>
    <description descriptionType="Abstract">&lt;p&gt;Planning is done as an effort to strengthening for a RC column namely a confinement by&lt;br&gt;
using steel reinforcement. However, it has disadvantage that it cannot confine entire RC&lt;br&gt;
column and it could potentially increase the dead load of structure so that strength and&lt;br&gt;
ductility was not optimal. Steel ties reinforcement cannot provide superior confinement for&lt;br&gt;
reinforced concrete (RC) columns due to constraints on tie spacing and disturbance of&lt;br&gt;
concrete continuity. Therefore investigating use of internally confined with glass fiber&lt;br&gt;
reinforced polymer (GFRP) layers RC column is important for a RC column to achieve&lt;br&gt;
more strength and ductility than conventional RC column. This research investigated&lt;br&gt;
Experimental study and Finite Element Analysis on Reinforced Concrete (RC) columns&lt;br&gt;
internally confined with GFRP layers in additional to regular tie reinforcement by&lt;br&gt;
considering different parameter such as cross sectional shape of columns, area of columns,&lt;br&gt;
GFRP-confined and unconfined specimens and number of internal GFRP layers.&lt;br&gt;
In this thesis, thirteen circular and nineteen square short column specimens were prepared&lt;br&gt;
on experimental program including control groups. Each shape of columns were group by&lt;br&gt;
different cross sectional area, FRP-confined and unconfined specimens and number of&lt;br&gt;
internal GFRP layers&lt;/p&gt;</description>
  </descriptions>
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