Behaviour of wall segments and floor slabs in precast reinforced concrete shear walls assembled using steel shear keys (SSKW)
Summary Reinforced concrete (RC) precast shear walls are commonly used in building structures. For transportation ease, large walls are divided into smaller segments and assembled at the construction site with various connection methods. This study focussed on the RC precast shear wall assembled usi...
Gespeichert in:
| Veröffentlicht in: | Structural control and health monitoring 2019-10, Vol.26 (10), p.n/a |
|---|---|
| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | n/a |
|---|---|
| container_issue | 10 |
| container_start_page | |
| container_title | Structural control and health monitoring |
| container_volume | 26 |
| creator | Shen, Shao‐Dong Pan, Peng Miao, Qi‐Song Li, Wen‐Feng Gong, Run‐Hua |
| description | Summary
Reinforced concrete (RC) precast shear walls are commonly used in building structures. For transportation ease, large walls are divided into smaller segments and assembled at the construction site with various connection methods. This study focussed on the RC precast shear wall assembled using steel shear keys, which is simply called the steel shear key wall (SSKW) in this paper. Three SSKW specimens were designed and built by considering different sizes and numbers of shear keys. Quasi‐static cyclic loading tests were performed to investigate the strength and stiffness of the assembled SSKWs and the behaviour of the wall segments and floor slab. We found that adding strength and more shear keys gradually increased the lateral resistance and stiffness of the specimens and decreased the distortion and damage to the floor slabs. However, the specimens also exhibited lower ductility and energy dissipation with increasing link strength. Finally, an appropriate coupling ratio for SSKWs was suggested for their design in practical engineering. |
| doi_str_mv | 10.1002/stc.2418 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2289537493</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2289537493</sourcerecordid><originalsourceid>FETCH-LOGICAL-c3278-1e65be82ea3979d85706fdb91e2988815239ebb7554c89bcf786bb06296a99263</originalsourceid><addsrcrecordid>eNp1kE1PwzAMhiMEEmMg8RMicRmHjiZt2uQIE19iEocNcayS1N06umbEHdMO_HeyDXHjZEt-_Fp-CLlk8ZDFMb_Bzg55yuQR6TGRiojzLDn-64U4JWeIi0BmXIoe-b6Duf6q3dpTV9GNbhqKMFtC2yHVbUmrxjlPsdEGad3SlQersaMe6rZy3kJJrWuthw4ozkH7fURYRYSlacJ4jXU7o9gBNL_EB2yRDiaTl_frc3JS6Qbh4rf2ydvD_XT0FI1fH59Ht-PIJjyXEYNMGJAcdKJyVUqRx1lVGsWAKyklEzxRYEwuRGqlMrbKZWZMnHGVaaWCgD65OuSuvPtcA3bFInzchpMF51KJJE9VEqjBgbLeIXqoipWvl9pvCxYXO7lFkFvs5AY0OqCbuoHtv1wxmY72_A_1R3th</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2289537493</pqid></control><display><type>article</type><title>Behaviour of wall segments and floor slabs in precast reinforced concrete shear walls assembled using steel shear keys (SSKW)</title><source>Wiley Online Library Journals Frontfile Complete</source><creator>Shen, Shao‐Dong ; Pan, Peng ; Miao, Qi‐Song ; Li, Wen‐Feng ; Gong, Run‐Hua</creator><creatorcontrib>Shen, Shao‐Dong ; Pan, Peng ; Miao, Qi‐Song ; Li, Wen‐Feng ; Gong, Run‐Hua</creatorcontrib><description>Summary
Reinforced concrete (RC) precast shear walls are commonly used in building structures. For transportation ease, large walls are divided into smaller segments and assembled at the construction site with various connection methods. This study focussed on the RC precast shear wall assembled using steel shear keys, which is simply called the steel shear key wall (SSKW) in this paper. Three SSKW specimens were designed and built by considering different sizes and numbers of shear keys. Quasi‐static cyclic loading tests were performed to investigate the strength and stiffness of the assembled SSKWs and the behaviour of the wall segments and floor slab. We found that adding strength and more shear keys gradually increased the lateral resistance and stiffness of the specimens and decreased the distortion and damage to the floor slabs. However, the specimens also exhibited lower ductility and energy dissipation with increasing link strength. Finally, an appropriate coupling ratio for SSKWs was suggested for their design in practical engineering.</description><identifier>ISSN: 1545-2255</identifier><identifier>EISSN: 1545-2263</identifier><identifier>DOI: 10.1002/stc.2418</identifier><language>eng</language><publisher>Pavia: Wiley Subscription Services, Inc</publisher><subject>Concrete slabs ; Construction ; Construction sites ; Cyclic loads ; Ductility ; Energy dissipation ; floor slab ; Floors ; Precast concrete ; quasi‐static cyclic loading test ; RC‐prefabricated shear wall ; Reinforced concrete ; Reinforcing steels ; Segments ; Shear walls ; Slabs ; Steel ; steel shear keys ; Stiffness ; Transportation ; wall segment</subject><ispartof>Structural control and health monitoring, 2019-10, Vol.26 (10), p.n/a</ispartof><rights>2019 John Wiley & Sons, Ltd.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3278-1e65be82ea3979d85706fdb91e2988815239ebb7554c89bcf786bb06296a99263</citedby><cites>FETCH-LOGICAL-c3278-1e65be82ea3979d85706fdb91e2988815239ebb7554c89bcf786bb06296a99263</cites><orcidid>0000-0001-5723-6477</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fstc.2418$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fstc.2418$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27903,27904,45553,45554</link.rule.ids></links><search><creatorcontrib>Shen, Shao‐Dong</creatorcontrib><creatorcontrib>Pan, Peng</creatorcontrib><creatorcontrib>Miao, Qi‐Song</creatorcontrib><creatorcontrib>Li, Wen‐Feng</creatorcontrib><creatorcontrib>Gong, Run‐Hua</creatorcontrib><title>Behaviour of wall segments and floor slabs in precast reinforced concrete shear walls assembled using steel shear keys (SSKW)</title><title>Structural control and health monitoring</title><description>Summary
Reinforced concrete (RC) precast shear walls are commonly used in building structures. For transportation ease, large walls are divided into smaller segments and assembled at the construction site with various connection methods. This study focussed on the RC precast shear wall assembled using steel shear keys, which is simply called the steel shear key wall (SSKW) in this paper. Three SSKW specimens were designed and built by considering different sizes and numbers of shear keys. Quasi‐static cyclic loading tests were performed to investigate the strength and stiffness of the assembled SSKWs and the behaviour of the wall segments and floor slab. We found that adding strength and more shear keys gradually increased the lateral resistance and stiffness of the specimens and decreased the distortion and damage to the floor slabs. However, the specimens also exhibited lower ductility and energy dissipation with increasing link strength. Finally, an appropriate coupling ratio for SSKWs was suggested for their design in practical engineering.</description><subject>Concrete slabs</subject><subject>Construction</subject><subject>Construction sites</subject><subject>Cyclic loads</subject><subject>Ductility</subject><subject>Energy dissipation</subject><subject>floor slab</subject><subject>Floors</subject><subject>Precast concrete</subject><subject>quasi‐static cyclic loading test</subject><subject>RC‐prefabricated shear wall</subject><subject>Reinforced concrete</subject><subject>Reinforcing steels</subject><subject>Segments</subject><subject>Shear walls</subject><subject>Slabs</subject><subject>Steel</subject><subject>steel shear keys</subject><subject>Stiffness</subject><subject>Transportation</subject><subject>wall segment</subject><issn>1545-2255</issn><issn>1545-2263</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><recordid>eNp1kE1PwzAMhiMEEmMg8RMicRmHjiZt2uQIE19iEocNcayS1N06umbEHdMO_HeyDXHjZEt-_Fp-CLlk8ZDFMb_Bzg55yuQR6TGRiojzLDn-64U4JWeIi0BmXIoe-b6Duf6q3dpTV9GNbhqKMFtC2yHVbUmrxjlPsdEGad3SlQersaMe6rZy3kJJrWuthw4ozkH7fURYRYSlacJ4jXU7o9gBNL_EB2yRDiaTl_frc3JS6Qbh4rf2ydvD_XT0FI1fH59Ht-PIJjyXEYNMGJAcdKJyVUqRx1lVGsWAKyklEzxRYEwuRGqlMrbKZWZMnHGVaaWCgD65OuSuvPtcA3bFInzchpMF51KJJE9VEqjBgbLeIXqoipWvl9pvCxYXO7lFkFvs5AY0OqCbuoHtv1wxmY72_A_1R3th</recordid><startdate>201910</startdate><enddate>201910</enddate><creator>Shen, Shao‐Dong</creator><creator>Pan, Peng</creator><creator>Miao, Qi‐Song</creator><creator>Li, Wen‐Feng</creator><creator>Gong, Run‐Hua</creator><general>Wiley Subscription Services, Inc</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7ST</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>KR7</scope><scope>SOI</scope><orcidid>https://orcid.org/0000-0001-5723-6477</orcidid></search><sort><creationdate>201910</creationdate><title>Behaviour of wall segments and floor slabs in precast reinforced concrete shear walls assembled using steel shear keys (SSKW)</title><author>Shen, Shao‐Dong ; Pan, Peng ; Miao, Qi‐Song ; Li, Wen‐Feng ; Gong, Run‐Hua</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3278-1e65be82ea3979d85706fdb91e2988815239ebb7554c89bcf786bb06296a99263</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Concrete slabs</topic><topic>Construction</topic><topic>Construction sites</topic><topic>Cyclic loads</topic><topic>Ductility</topic><topic>Energy dissipation</topic><topic>floor slab</topic><topic>Floors</topic><topic>Precast concrete</topic><topic>quasi‐static cyclic loading test</topic><topic>RC‐prefabricated shear wall</topic><topic>Reinforced concrete</topic><topic>Reinforcing steels</topic><topic>Segments</topic><topic>Shear walls</topic><topic>Slabs</topic><topic>Steel</topic><topic>steel shear keys</topic><topic>Stiffness</topic><topic>Transportation</topic><topic>wall segment</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Shen, Shao‐Dong</creatorcontrib><creatorcontrib>Pan, Peng</creatorcontrib><creatorcontrib>Miao, Qi‐Song</creatorcontrib><creatorcontrib>Li, Wen‐Feng</creatorcontrib><creatorcontrib>Gong, Run‐Hua</creatorcontrib><collection>CrossRef</collection><collection>Environment Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Engineering Research Database</collection><collection>Civil Engineering Abstracts</collection><collection>Environment Abstracts</collection><jtitle>Structural control and health monitoring</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Shen, Shao‐Dong</au><au>Pan, Peng</au><au>Miao, Qi‐Song</au><au>Li, Wen‐Feng</au><au>Gong, Run‐Hua</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Behaviour of wall segments and floor slabs in precast reinforced concrete shear walls assembled using steel shear keys (SSKW)</atitle><jtitle>Structural control and health monitoring</jtitle><date>2019-10</date><risdate>2019</risdate><volume>26</volume><issue>10</issue><epage>n/a</epage><issn>1545-2255</issn><eissn>1545-2263</eissn><abstract>Summary
Reinforced concrete (RC) precast shear walls are commonly used in building structures. For transportation ease, large walls are divided into smaller segments and assembled at the construction site with various connection methods. This study focussed on the RC precast shear wall assembled using steel shear keys, which is simply called the steel shear key wall (SSKW) in this paper. Three SSKW specimens were designed and built by considering different sizes and numbers of shear keys. Quasi‐static cyclic loading tests were performed to investigate the strength and stiffness of the assembled SSKWs and the behaviour of the wall segments and floor slab. We found that adding strength and more shear keys gradually increased the lateral resistance and stiffness of the specimens and decreased the distortion and damage to the floor slabs. However, the specimens also exhibited lower ductility and energy dissipation with increasing link strength. Finally, an appropriate coupling ratio for SSKWs was suggested for their design in practical engineering.</abstract><cop>Pavia</cop><pub>Wiley Subscription Services, Inc</pub><doi>10.1002/stc.2418</doi><tpages>15</tpages><orcidid>https://orcid.org/0000-0001-5723-6477</orcidid><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1545-2255 |
| ispartof | Structural control and health monitoring, 2019-10, Vol.26 (10), p.n/a |
| issn | 1545-2255 1545-2263 |
| language | eng |
| recordid | cdi_proquest_journals_2289537493 |
| source | Wiley Online Library Journals Frontfile Complete |
| subjects | Concrete slabs Construction Construction sites Cyclic loads Ductility Energy dissipation floor slab Floors Precast concrete quasi‐static cyclic loading test RC‐prefabricated shear wall Reinforced concrete Reinforcing steels Segments Shear walls Slabs Steel steel shear keys Stiffness Transportation wall segment |
| title | Behaviour of wall segments and floor slabs in precast reinforced concrete shear walls assembled using steel shear keys (SSKW) |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-23T01%3A02%3A18IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Behaviour%20of%20wall%20segments%20and%20floor%20slabs%20in%20precast%20reinforced%20concrete%20shear%20walls%20assembled%20using%20steel%20shear%20keys%20(SSKW)&rft.jtitle=Structural%20control%20and%20health%20monitoring&rft.au=Shen,%20Shao%E2%80%90Dong&rft.date=2019-10&rft.volume=26&rft.issue=10&rft.epage=n/a&rft.issn=1545-2255&rft.eissn=1545-2263&rft_id=info:doi/10.1002/stc.2418&rft_dat=%3Cproquest_cross%3E2289537493%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2289537493&rft_id=info:pmid/&rfr_iscdi=true |