Vertical deformation analysis of a high‐rise building with high‐position connections
Summary In this paper, a high‐rise frame‐core tube structure with strengthened stories and high‐position connections, a new landmark building in Wuhan, whose height is 238.6 m, is selected as an example. Construction simulation analysis is carried out by the finite element analysis software ETABS to...
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| Veröffentlicht in: | The structural design of tall and special buildings 2020-10, Vol.29 (15), p.n/a |
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| container_title | The structural design of tall and special buildings |
| container_volume | 29 |
| creator | Ma, Lu Bai, Yabo Zhang, Ji |
| description | Summary
In this paper, a high‐rise frame‐core tube structure with strengthened stories and high‐position connections, a new landmark building in Wuhan, whose height is 238.6 m, is selected as an example. Construction simulation analysis is carried out by the finite element analysis software ETABS to study the vertical deformation and deformation difference of vertical members under the gravity load, taking the influence of construction processes and shrinkage and creep of concrete into consideration. The results show that there is a significant difference between the vertical deformation of the twin‐tower model with connections and that of the single‐tower model. Some engineering countermeasures are put forward to reduce the vertical deformation difference of the twin‐tower connected structure. |
| doi_str_mv | 10.1002/tal.1787 |
| format | Article |
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In this paper, a high‐rise frame‐core tube structure with strengthened stories and high‐position connections, a new landmark building in Wuhan, whose height is 238.6 m, is selected as an example. Construction simulation analysis is carried out by the finite element analysis software ETABS to study the vertical deformation and deformation difference of vertical members under the gravity load, taking the influence of construction processes and shrinkage and creep of concrete into consideration. The results show that there is a significant difference between the vertical deformation of the twin‐tower model with connections and that of the single‐tower model. Some engineering countermeasures are put forward to reduce the vertical deformation difference of the twin‐tower connected structure.</description><identifier>ISSN: 1541-7794</identifier><identifier>EISSN: 1541-7808</identifier><identifier>DOI: 10.1002/tal.1787</identifier><language>eng</language><publisher>Oxford: Wiley Subscription Services, Inc</publisher><subject>Computer simulation ; Concrete ; connected structure ; Construction ; Construction industry ; construction simulation ; Deformation ; Deformation analysis ; Finite element method ; frame‐core tube ; High rise buildings ; high‐rise building ; shrinkage and creep effect ; Simulation analysis ; vertical deformation difference ; Vertical loads</subject><ispartof>The structural design of tall and special buildings, 2020-10, Vol.29 (15), p.n/a</ispartof><rights>2020 John Wiley & Sons, Ltd.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c2937-bb4d2ccbab32d307c7d2e4cc173a4e1c4e179dcd6cce48c8b888e9417633d2733</citedby><cites>FETCH-LOGICAL-c2937-bb4d2ccbab32d307c7d2e4cc173a4e1c4e179dcd6cce48c8b888e9417633d2733</cites><orcidid>0000-0002-6474-7651 ; 0000-0001-8657-8644 ; 0000-0001-8206-4531</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%2Ftal.1787$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Ftal.1787$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1417,27924,27925,45574,45575</link.rule.ids></links><search><creatorcontrib>Ma, Lu</creatorcontrib><creatorcontrib>Bai, Yabo</creatorcontrib><creatorcontrib>Zhang, Ji</creatorcontrib><title>Vertical deformation analysis of a high‐rise building with high‐position connections</title><title>The structural design of tall and special buildings</title><description>Summary
In this paper, a high‐rise frame‐core tube structure with strengthened stories and high‐position connections, a new landmark building in Wuhan, whose height is 238.6 m, is selected as an example. Construction simulation analysis is carried out by the finite element analysis software ETABS to study the vertical deformation and deformation difference of vertical members under the gravity load, taking the influence of construction processes and shrinkage and creep of concrete into consideration. The results show that there is a significant difference between the vertical deformation of the twin‐tower model with connections and that of the single‐tower model. Some engineering countermeasures are put forward to reduce the vertical deformation difference of the twin‐tower connected structure.</description><subject>Computer simulation</subject><subject>Concrete</subject><subject>connected structure</subject><subject>Construction</subject><subject>Construction industry</subject><subject>construction simulation</subject><subject>Deformation</subject><subject>Deformation analysis</subject><subject>Finite element method</subject><subject>frame‐core tube</subject><subject>High rise buildings</subject><subject>high‐rise building</subject><subject>shrinkage and creep effect</subject><subject>Simulation analysis</subject><subject>vertical deformation difference</subject><subject>Vertical loads</subject><issn>1541-7794</issn><issn>1541-7808</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><recordid>eNp1kM9KAzEQh4MoWKvgIwS8eNmaf22yx1K0CgteqngL2Um2TdluarKl9OYj-Iw-idvWHj0M84P5Zhg-hG4pGVBC2ENr6gGVSp6hHh0KmklF1Pkpy1xcoquUloTQnAx5D328u9h6MDW2rgpxZVofGmwaU--STzhU2OCFny9-vr6jTw6XG19b38zx1reL02Qdkj_sQWgaB_uYrtFFZerkbv56H709Pc4mz1nxOn2ZjIsMWM5lVpbCMoDSlJxZTiRIy5wAoJIb4Sh0JXMLdgTghAJVKqVcLqgccW6Z5LyP7o531zF8blxq9TJsYvd_0kwINiS5VKOOuj9SEENK0VV6Hf3KxJ2mRO-96c6b3nvr0OyIbn3tdv9yejYuDvwvH-lyAA</recordid><startdate>20201025</startdate><enddate>20201025</enddate><creator>Ma, Lu</creator><creator>Bai, Yabo</creator><creator>Zhang, Ji</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/0000-0002-6474-7651</orcidid><orcidid>https://orcid.org/0000-0001-8657-8644</orcidid><orcidid>https://orcid.org/0000-0001-8206-4531</orcidid></search><sort><creationdate>20201025</creationdate><title>Vertical deformation analysis of a high‐rise building with high‐position connections</title><author>Ma, Lu ; Bai, Yabo ; Zhang, Ji</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c2937-bb4d2ccbab32d307c7d2e4cc173a4e1c4e179dcd6cce48c8b888e9417633d2733</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Computer simulation</topic><topic>Concrete</topic><topic>connected structure</topic><topic>Construction</topic><topic>Construction industry</topic><topic>construction simulation</topic><topic>Deformation</topic><topic>Deformation analysis</topic><topic>Finite element method</topic><topic>frame‐core tube</topic><topic>High rise buildings</topic><topic>high‐rise building</topic><topic>shrinkage and creep effect</topic><topic>Simulation analysis</topic><topic>vertical deformation difference</topic><topic>Vertical loads</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Ma, Lu</creatorcontrib><creatorcontrib>Bai, Yabo</creatorcontrib><creatorcontrib>Zhang, Ji</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>The structural design of tall and special buildings</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ma, Lu</au><au>Bai, Yabo</au><au>Zhang, Ji</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Vertical deformation analysis of a high‐rise building with high‐position connections</atitle><jtitle>The structural design of tall and special buildings</jtitle><date>2020-10-25</date><risdate>2020</risdate><volume>29</volume><issue>15</issue><epage>n/a</epage><issn>1541-7794</issn><eissn>1541-7808</eissn><abstract>Summary
In this paper, a high‐rise frame‐core tube structure with strengthened stories and high‐position connections, a new landmark building in Wuhan, whose height is 238.6 m, is selected as an example. Construction simulation analysis is carried out by the finite element analysis software ETABS to study the vertical deformation and deformation difference of vertical members under the gravity load, taking the influence of construction processes and shrinkage and creep of concrete into consideration. The results show that there is a significant difference between the vertical deformation of the twin‐tower model with connections and that of the single‐tower model. Some engineering countermeasures are put forward to reduce the vertical deformation difference of the twin‐tower connected structure.</abstract><cop>Oxford</cop><pub>Wiley Subscription Services, Inc</pub><doi>10.1002/tal.1787</doi><tpages>25</tpages><orcidid>https://orcid.org/0000-0002-6474-7651</orcidid><orcidid>https://orcid.org/0000-0001-8657-8644</orcidid><orcidid>https://orcid.org/0000-0001-8206-4531</orcidid></addata></record> |
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| ispartof | The structural design of tall and special buildings, 2020-10, Vol.29 (15), p.n/a |
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| language | eng |
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| source | Wiley Online Library All Journals |
| subjects | Computer simulation Concrete connected structure Construction Construction industry construction simulation Deformation Deformation analysis Finite element method frame‐core tube High rise buildings high‐rise building shrinkage and creep effect Simulation analysis vertical deformation difference Vertical loads |
| title | Vertical deformation analysis of a high‐rise building with high‐position connections |
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