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The mechanical behavior of dove tail profiled steel concrete composite shear walls under axial compression

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Abstract

This paper presents an experiment on the dove tail profiled steel concrete composite shear wall (DSCW) under axial compression. Four DSCWs specimens were designed and constructed in order to test and obtain the deformation behavior, failure modes, bearing capacity, stiffness changes, etc. The results indicate that the failure process of all 4 specimens is initialed from steel sheets local buckling to the final concrete crushing. The steel and concrete can work consistently because the dove-tail-shaped ribs of the sheets have a good anchoring effect on the concrete. Based on the experiment result and analysis, a simplified formula for DSCWs was suggested to calculate the axial compressive strength with consideration of the influence of local buckling of steel sheets.

Original languageEnglish
Title of host publication9th International Conference on Structural Analysis of Advanced Materials, ICSAAM 2019
EditorsAlberto D'Amore
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735419476
DOIs
StatePublished - 12 Dec 2019
Externally publishedYes
Event9th International Conference on Structural Analysis of Advanced Materials, ICSAAM 2019 - Ischia, Naples, Italy
Duration: 12 Sep 201914 Sep 2019

Publication series

NameAIP Conference Proceedings
Volume2196
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference9th International Conference on Structural Analysis of Advanced Materials, ICSAAM 2019
Country/TerritoryItaly
CityIschia, Naples
Period12/09/1914/09/19

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