Retrofitting of shear failed reinforced concrete beams
This paper considers the strength and load carrying capacity enhancement of reinforced concrete beams that have been tested and failed in shear. A total of sixteen sheared beam specimens with a length of 1.2 m and cross-sectional area of 100 by 150 mm were retrofitted by using various types of fibre...
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Veröffentlicht in: | Composite structures 2003-10, Vol.62 (1), p.1-6 |
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description | This paper considers the strength and load carrying capacity enhancement of reinforced concrete beams that have been tested and failed in shear. A total of sixteen sheared beam specimens with a length of 1.2 m and cross-sectional area of 100 by 150 mm were retrofitted by using various types of fibre reinforced polymer (FRP) and then retested. The retrofitted beam specimens wrapped with different amounts and types of FRP were subjected to four-point static loading. Load, deflection and strain data were collected during testing the beam specimens to failure. Results of the experimental program indicate that there are several parameters that affect the strength of the beams. The results also show that the use of FRP composites for shear strengthening provides significant static capacity increase. |
doi_str_mv | 10.1016/S0263-8223(03)00078-3 |
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A total of sixteen sheared beam specimens with a length of 1.2 m and cross-sectional area of 100 by 150 mm were retrofitted by using various types of fibre reinforced polymer (FRP) and then retested. The retrofitted beam specimens wrapped with different amounts and types of FRP were subjected to four-point static loading. Load, deflection and strain data were collected during testing the beam specimens to failure. Results of the experimental program indicate that there are several parameters that affect the strength of the beams. The results also show that the use of FRP composites for shear strengthening provides significant static capacity increase.</description><identifier>ISSN: 0263-8223</identifier><identifier>EISSN: 1879-1085</identifier><identifier>DOI: 10.1016/S0263-8223(03)00078-3</identifier><identifier>CODEN: COMSE2</identifier><language>eng</language><publisher>Oxford: Elsevier Ltd</publisher><subject>Application fields ; Applied sciences ; Building structure ; Buildings. Public works ; Concrete structure ; Construction (buildings and works) ; Exact sciences and technology ; FRP ; Helical reinforcement ; Polymer industry, paints, wood ; Retrofitting ; Technology of polymers</subject><ispartof>Composite structures, 2003-10, Vol.62 (1), p.1-6</ispartof><rights>2003 Elsevier Ltd</rights><rights>2003 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c368t-1c638c19115983ad2a37157cd0cc2dfeb83fcae6e45e98d7b7c24194cc9003d33</citedby><cites>FETCH-LOGICAL-c368t-1c638c19115983ad2a37157cd0cc2dfeb83fcae6e45e98d7b7c24194cc9003d33</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/S0263-8223(03)00078-3$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3548,27922,27923,45993</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=15027559$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Hadi, M.N.S.</creatorcontrib><title>Retrofitting of shear failed reinforced concrete beams</title><title>Composite structures</title><description>This paper considers the strength and load carrying capacity enhancement of reinforced concrete beams that have been tested and failed in shear. A total of sixteen sheared beam specimens with a length of 1.2 m and cross-sectional area of 100 by 150 mm were retrofitted by using various types of fibre reinforced polymer (FRP) and then retested. The retrofitted beam specimens wrapped with different amounts and types of FRP were subjected to four-point static loading. Load, deflection and strain data were collected during testing the beam specimens to failure. Results of the experimental program indicate that there are several parameters that affect the strength of the beams. The results also show that the use of FRP composites for shear strengthening provides significant static capacity increase.</description><subject>Application fields</subject><subject>Applied sciences</subject><subject>Building structure</subject><subject>Buildings. Public works</subject><subject>Concrete structure</subject><subject>Construction (buildings and works)</subject><subject>Exact sciences and technology</subject><subject>FRP</subject><subject>Helical reinforcement</subject><subject>Polymer industry, paints, wood</subject><subject>Retrofitting</subject><subject>Technology of polymers</subject><issn>0263-8223</issn><issn>1879-1085</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2003</creationdate><recordtype>article</recordtype><recordid>eNqFkE1LxDAQhoMouK7-BKEXRQ_VfDRNchJZ_IIFwY9zyE4nGuk2a9IV_Pe2ruhRGJg5PDMv8xByyOgZo6w-f6S8FqXmXJxQcUopVboUW2TCtDIlo1puk8kvskv2cn4bIF0xNiH1A_Yp-tD3oXspoi_yK7pUeBdabIqEofMxwTBC7CBhj8UC3TLvkx3v2owHP31Knq-vnma35fz-5m52OS9B1LovGdRCAzOMSaOFa7gTikkFDQXgjceFFh4c1lhJNLpRCwW8YqYCMJSKRogpOd7cXaX4vsbc22XIgG3rOozrbLkyWtaVHEC5ASHFnBN6u0ph6dKnZdSOluy3JTsqsHSo0ZIdA45-AlwG1_rkOgj5b1lSrqQ0A3ex4XD49iNgshkCdoOZkBB628TwT9IXIe17JQ</recordid><startdate>20031001</startdate><enddate>20031001</enddate><creator>Hadi, M.N.S.</creator><general>Elsevier Ltd</general><general>Elsevier Science</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20031001</creationdate><title>Retrofitting of shear failed reinforced concrete beams</title><author>Hadi, M.N.S.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c368t-1c638c19115983ad2a37157cd0cc2dfeb83fcae6e45e98d7b7c24194cc9003d33</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2003</creationdate><topic>Application fields</topic><topic>Applied sciences</topic><topic>Building structure</topic><topic>Buildings. Public works</topic><topic>Concrete structure</topic><topic>Construction (buildings and works)</topic><topic>Exact sciences and technology</topic><topic>FRP</topic><topic>Helical reinforcement</topic><topic>Polymer industry, paints, wood</topic><topic>Retrofitting</topic><topic>Technology of polymers</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Hadi, M.N.S.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Composite structures</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Hadi, M.N.S.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Retrofitting of shear failed reinforced concrete beams</atitle><jtitle>Composite structures</jtitle><date>2003-10-01</date><risdate>2003</risdate><volume>62</volume><issue>1</issue><spage>1</spage><epage>6</epage><pages>1-6</pages><issn>0263-8223</issn><eissn>1879-1085</eissn><coden>COMSE2</coden><abstract>This paper considers the strength and load carrying capacity enhancement of reinforced concrete beams that have been tested and failed in shear. A total of sixteen sheared beam specimens with a length of 1.2 m and cross-sectional area of 100 by 150 mm were retrofitted by using various types of fibre reinforced polymer (FRP) and then retested. The retrofitted beam specimens wrapped with different amounts and types of FRP were subjected to four-point static loading. Load, deflection and strain data were collected during testing the beam specimens to failure. Results of the experimental program indicate that there are several parameters that affect the strength of the beams. The results also show that the use of FRP composites for shear strengthening provides significant static capacity increase.</abstract><cop>Oxford</cop><pub>Elsevier Ltd</pub><doi>10.1016/S0263-8223(03)00078-3</doi><tpages>6</tpages></addata></record> |
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source | ScienceDirect Journals (5 years ago - present) |
subjects | Application fields Applied sciences Building structure Buildings. Public works Concrete structure Construction (buildings and works) Exact sciences and technology FRP Helical reinforcement Polymer industry, paints, wood Retrofitting Technology of polymers |
title | Retrofitting of shear failed reinforced concrete beams |
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