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Article: Research on Axial-Tension Performance of Steel Plate Composite Shear Walls

TitleResearch on Axial-Tension Performance of Steel Plate Composite Shear Walls
Authors
KeywordsAxial tension bearing capacity
Crack width
Finite element method
Specimen test
Steel plate composite shear wall
Issue Date2016
Citation
Progress in Steel Building Structures, 2016, v. 18, n. 5, p. 10-18 How to Cite?
AbstractWhen a super high-rise building is subjected to high intensity earthquake and the building has large height-width ratio, the overturning moment under rare earthquake may cause large tensile stress in the core tube shear walls. Core tube wing walls perpendicular to the direction of earthquake are subjected to axial tension. Since the tensile strength of concrete is small, steel plate composite shear walls (SPCW) are adopted to resist large tensile stress. By using non-linear finite element method, the stress of SPCW under axial tension is studied, including cracking load, stiffness variation, hysteretic performance and tensile strength capacity. The results show that concrete contributes to the tensile strength capacity and axial stiffness of the component. A method for calculating the maximum crack width is proposed. The factors influencing the crack width are evaluated, including steel ratio, layout of steel section and rebar. A reduce-scaled axial tension SPCW test is carried out and it has a good agreement with the finite element analysis result. Based on experimental and analytical study results, the recommendations for designing SPCW under axial tension states are proposed.
Persistent Identifierhttp://hdl.handle.net/10722/326128
ISSN
2023 SCImago Journal Rankings: 0.229

 

DC FieldValueLanguage
dc.contributor.authorFan, Zhong-
dc.contributor.authorWang, Jinjin-
dc.contributor.authorZhu, Dan-
dc.contributor.authorFan, Jiansheng-
dc.contributor.authorWang, Jiaji-
dc.contributor.authorGong, Jin-
dc.date.accessioned2023-03-09T09:58:14Z-
dc.date.available2023-03-09T09:58:14Z-
dc.date.issued2016-
dc.identifier.citationProgress in Steel Building Structures, 2016, v. 18, n. 5, p. 10-18-
dc.identifier.issn1671-9379-
dc.identifier.urihttp://hdl.handle.net/10722/326128-
dc.description.abstractWhen a super high-rise building is subjected to high intensity earthquake and the building has large height-width ratio, the overturning moment under rare earthquake may cause large tensile stress in the core tube shear walls. Core tube wing walls perpendicular to the direction of earthquake are subjected to axial tension. Since the tensile strength of concrete is small, steel plate composite shear walls (SPCW) are adopted to resist large tensile stress. By using non-linear finite element method, the stress of SPCW under axial tension is studied, including cracking load, stiffness variation, hysteretic performance and tensile strength capacity. The results show that concrete contributes to the tensile strength capacity and axial stiffness of the component. A method for calculating the maximum crack width is proposed. The factors influencing the crack width are evaluated, including steel ratio, layout of steel section and rebar. A reduce-scaled axial tension SPCW test is carried out and it has a good agreement with the finite element analysis result. Based on experimental and analytical study results, the recommendations for designing SPCW under axial tension states are proposed.-
dc.languageeng-
dc.relation.ispartofProgress in Steel Building Structures-
dc.subjectAxial tension bearing capacity-
dc.subjectCrack width-
dc.subjectFinite element method-
dc.subjectSpecimen test-
dc.subjectSteel plate composite shear wall-
dc.titleResearch on Axial-Tension Performance of Steel Plate Composite Shear Walls-
dc.typeArticle-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.13969/j.cnki.cn31-1893.2016.05.002-
dc.identifier.scopuseid_2-s2.0-85025076654-
dc.identifier.volume18-
dc.identifier.issue5-
dc.identifier.spage10-
dc.identifier.epage18-

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