Simplified macro-model for infill masonry walls considering the out-of-plane behaviour
Summary One of the main challenges in earthquake risk mitigation is the assessment of existing buildings not designed according to modern codes and the development of effective techniques to strengthen these structures. Particular attention should be given to RC frame structures with masonry infill...
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| Veröffentlicht in: | Earthquake engineering & structural dynamics 2016-04, Vol.45 (4), p.507-524 |
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| container_title | Earthquake engineering & structural dynamics |
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| creator | Furtado, André Rodrigues, Hugo Arêde, António Varum, Humberto |
| description | Summary
One of the main challenges in earthquake risk mitigation is the assessment of existing buildings not designed according to modern codes and the development of effective techniques to strengthen these structures. Particular attention should be given to RC frame structures with masonry infill panels, as demonstrated by their poor performance in recent earthquakes in Europe. Understanding the seismic behaviour of masonry‐infilled RC frames presents one of the most difficult problems in structural engineering. Analytical tools to evaluate infill–frame interaction and the failure mechanisms need to be further studied. This research intends to develop a simplified macro‐model that takes into account the out‐of‐plane behaviour of the infill panels and the corresponding in‐plane and out‐of‐plane interaction when subjected to seismic loadings. Finally, a vulnerability assessment of an RC building will be performed in order to evaluate the influence of the out‐of‐plane consideration in the building response. Copyright © 2015 John Wiley & Sons, Ltd. |
| doi_str_mv | 10.1002/eqe.2663 |
| format | Article |
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One of the main challenges in earthquake risk mitigation is the assessment of existing buildings not designed according to modern codes and the development of effective techniques to strengthen these structures. Particular attention should be given to RC frame structures with masonry infill panels, as demonstrated by their poor performance in recent earthquakes in Europe. Understanding the seismic behaviour of masonry‐infilled RC frames presents one of the most difficult problems in structural engineering. Analytical tools to evaluate infill–frame interaction and the failure mechanisms need to be further studied. This research intends to develop a simplified macro‐model that takes into account the out‐of‐plane behaviour of the infill panels and the corresponding in‐plane and out‐of‐plane interaction when subjected to seismic loadings. Finally, a vulnerability assessment of an RC building will be performed in order to evaluate the influence of the out‐of‐plane consideration in the building response. Copyright © 2015 John Wiley & Sons, Ltd.</description><identifier>ISSN: 0098-8847</identifier><identifier>EISSN: 1096-9845</identifier><identifier>DOI: 10.1002/eqe.2663</identifier><identifier>CODEN: IJEEBG</identifier><language>eng</language><publisher>Bognor Regis: Blackwell Publishing Ltd</publisher><subject>Assessments ; Buildings ; Earthquake design ; Earthquake engineering ; Glass transition temperature ; in-plane ; Masonry ; masonry infill walls ; out-of-plane ; Panels ; RC frames ; Redevelopment ; seismic vulnerability</subject><ispartof>Earthquake engineering & structural dynamics, 2016-04, Vol.45 (4), p.507-524</ispartof><rights>Copyright © 2015 John Wiley & Sons, Ltd.</rights><rights>Copyright © 2016 John Wiley & Sons, Ltd.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4943-252012c6dea578bf0c5a61bdeff60887586711a842997181bfc1ecab5ab2bedf3</citedby><cites>FETCH-LOGICAL-c4943-252012c6dea578bf0c5a61bdeff60887586711a842997181bfc1ecab5ab2bedf3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Feqe.2663$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Feqe.2663$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,777,781,1412,27905,27906,45555,45556</link.rule.ids></links><search><creatorcontrib>Furtado, André</creatorcontrib><creatorcontrib>Rodrigues, Hugo</creatorcontrib><creatorcontrib>Arêde, António</creatorcontrib><creatorcontrib>Varum, Humberto</creatorcontrib><title>Simplified macro-model for infill masonry walls considering the out-of-plane behaviour</title><title>Earthquake engineering & structural dynamics</title><addtitle>Earthquake Engng Struct. Dyn</addtitle><description>Summary
One of the main challenges in earthquake risk mitigation is the assessment of existing buildings not designed according to modern codes and the development of effective techniques to strengthen these structures. Particular attention should be given to RC frame structures with masonry infill panels, as demonstrated by their poor performance in recent earthquakes in Europe. Understanding the seismic behaviour of masonry‐infilled RC frames presents one of the most difficult problems in structural engineering. Analytical tools to evaluate infill–frame interaction and the failure mechanisms need to be further studied. This research intends to develop a simplified macro‐model that takes into account the out‐of‐plane behaviour of the infill panels and the corresponding in‐plane and out‐of‐plane interaction when subjected to seismic loadings. Finally, a vulnerability assessment of an RC building will be performed in order to evaluate the influence of the out‐of‐plane consideration in the building response. Copyright © 2015 John Wiley & Sons, Ltd.</description><subject>Assessments</subject><subject>Buildings</subject><subject>Earthquake design</subject><subject>Earthquake engineering</subject><subject>Glass transition temperature</subject><subject>in-plane</subject><subject>Masonry</subject><subject>masonry infill walls</subject><subject>out-of-plane</subject><subject>Panels</subject><subject>RC frames</subject><subject>Redevelopment</subject><subject>seismic vulnerability</subject><issn>0098-8847</issn><issn>1096-9845</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><recordid>eNqN0d9LHDEQB_BQKvSqBf-EBV_6Ek02m1-P7XF3CqIcan0M2d1Jjc1uzuROe_99cygVhUIhMBA-DDPzReiQkmNKSH0CD3BcC8E-oAklWmCtGv4RTQjRCivVyE_oc873hBAmiJygH1d-WAXvPPTVYLsU8RB7CJWLqfKj8yGU7xzHtK2ebAi56uKYfQ_Jjz-r9R1UcbPG0eFVsCNULdzZRx836QDtORsyfHmp--hmPruenuLzy8XZ9Ns57hrdMFzzmtC6Ez1YLlXrSMetoG0PzgmilORKSEqtamqtJVW0dR2FzrbctnULvWP76Otz31WKDxvIazP43EHYTRM32VCpCGeyqZv_oFIIriVjhR69o_dlp7EsUpTQSpfHXxuWq-WcwJlV8oNNW0OJ2WVhShZml0Wh-Jk--QDbfzozW87eep_X8Puvt-mXEZJJbm4vFmbxnczF6XJqluwPcmSZWw</recordid><startdate>20160410</startdate><enddate>20160410</enddate><creator>Furtado, André</creator><creator>Rodrigues, Hugo</creator><creator>Arêde, António</creator><creator>Varum, Humberto</creator><general>Blackwell Publishing Ltd</general><general>Wiley Subscription Services, Inc</general><scope>BSCLL</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7ST</scope><scope>7TG</scope><scope>7UA</scope><scope>8FD</scope><scope>C1K</scope><scope>F1W</scope><scope>FR3</scope><scope>H96</scope><scope>KL.</scope><scope>KR7</scope><scope>L.G</scope><scope>SOI</scope><scope>7SM</scope><scope>7SU</scope></search><sort><creationdate>20160410</creationdate><title>Simplified macro-model for infill masonry walls considering the out-of-plane behaviour</title><author>Furtado, André ; Rodrigues, Hugo ; Arêde, António ; Varum, Humberto</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4943-252012c6dea578bf0c5a61bdeff60887586711a842997181bfc1ecab5ab2bedf3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>Assessments</topic><topic>Buildings</topic><topic>Earthquake design</topic><topic>Earthquake engineering</topic><topic>Glass transition temperature</topic><topic>in-plane</topic><topic>Masonry</topic><topic>masonry infill walls</topic><topic>out-of-plane</topic><topic>Panels</topic><topic>RC frames</topic><topic>Redevelopment</topic><topic>seismic vulnerability</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Furtado, André</creatorcontrib><creatorcontrib>Rodrigues, Hugo</creatorcontrib><creatorcontrib>Arêde, António</creatorcontrib><creatorcontrib>Varum, Humberto</creatorcontrib><collection>Istex</collection><collection>CrossRef</collection><collection>Environment Abstracts</collection><collection>Meteorological & Geoastrophysical Abstracts</collection><collection>Water Resources Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Engineering Research Database</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 2: Ocean Technology, Policy & Non-Living Resources</collection><collection>Meteorological & Geoastrophysical Abstracts - Academic</collection><collection>Civil Engineering Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Environment Abstracts</collection><collection>Earthquake Engineering Abstracts</collection><collection>Environmental Engineering Abstracts</collection><jtitle>Earthquake engineering & structural dynamics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Furtado, André</au><au>Rodrigues, Hugo</au><au>Arêde, António</au><au>Varum, Humberto</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Simplified macro-model for infill masonry walls considering the out-of-plane behaviour</atitle><jtitle>Earthquake engineering & structural dynamics</jtitle><addtitle>Earthquake Engng Struct. Dyn</addtitle><date>2016-04-10</date><risdate>2016</risdate><volume>45</volume><issue>4</issue><spage>507</spage><epage>524</epage><pages>507-524</pages><issn>0098-8847</issn><eissn>1096-9845</eissn><coden>IJEEBG</coden><abstract>Summary
One of the main challenges in earthquake risk mitigation is the assessment of existing buildings not designed according to modern codes and the development of effective techniques to strengthen these structures. Particular attention should be given to RC frame structures with masonry infill panels, as demonstrated by their poor performance in recent earthquakes in Europe. Understanding the seismic behaviour of masonry‐infilled RC frames presents one of the most difficult problems in structural engineering. Analytical tools to evaluate infill–frame interaction and the failure mechanisms need to be further studied. This research intends to develop a simplified macro‐model that takes into account the out‐of‐plane behaviour of the infill panels and the corresponding in‐plane and out‐of‐plane interaction when subjected to seismic loadings. Finally, a vulnerability assessment of an RC building will be performed in order to evaluate the influence of the out‐of‐plane consideration in the building response. Copyright © 2015 John Wiley & Sons, Ltd.</abstract><cop>Bognor Regis</cop><pub>Blackwell Publishing Ltd</pub><doi>10.1002/eqe.2663</doi><tpages>18</tpages><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| source | Wiley Online Library Journals Frontfile Complete |
| subjects | Assessments Buildings Earthquake design Earthquake engineering Glass transition temperature in-plane Masonry masonry infill walls out-of-plane Panels RC frames Redevelopment seismic vulnerability |
| title | Simplified macro-model for infill masonry walls considering the out-of-plane behaviour |
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