Experimental Study on Seismic Behavior of Composite Shear Wall with Inclined Bars

The composite shear wall is the core component of the thermal insulation integrated structure, which is a load-bearing shear wall with good thermal insulation, sound insulation, and seismic resistance. To improve the applicable height of the composite shear wall structure, a cohesive sandwich heat-i...

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Autores principales:	Y. L. Wang, D. D. Hu, B. Fang
Formato:	article
Lenguaje:	EN
Publicado:	Hindawi Limited 2021
Materias:	Physics QC1-999
Acceso en línea:	https://doaj.org/article/3a2a82da4b0d4b6b8f0b408b18c15051
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spelling	oai:doaj.org-article:3a2a82da4b0d4b6b8f0b408b18c150512021-11-08T02:36:32ZExperimental Study on Seismic Behavior of Composite Shear Wall with Inclined Bars1875-920310.1155/2021/2330213https://doaj.org/article/3a2a82da4b0d4b6b8f0b408b18c150512021-01-01T00:00:00Zhttp://dx.doi.org/10.1155/2021/2330213https://doaj.org/toc/1875-9203The composite shear wall is the core component of the thermal insulation integrated structure, which is a load-bearing shear wall with good thermal insulation, sound insulation, and seismic resistance. To improve the applicable height of the composite shear wall structure, a cohesive sandwich heat-insulation composite shear wall with door frame inclined tendon and diamond-shaped inclined tendon is proposed, and the quasistatic force of four 1/2-scale shear wall test specimens is carried out. Different specimens are analyzed, including failure modes, hysteresis curves, skeleton curves, stiffness degradation, ductility performance, and energy dissipation capacity. The following conclusions are drawn: the failure modes of the specimens are bending and shear failure; the ultimate strength and deformation performance of the composite wall close to the solid wall; the composite wall with the door frame inclined tendon can effectively delay the wall cracking and improve the bearing capacity and energy consumption capacity of the composite wall; the configuration of the diamond-shaped inclined tendon improves the ductility and energy dissipation capacity of the composite wall.Y. L. WangD. D. HuB. FangHindawi LimitedarticlePhysicsQC1-999ENShock and Vibration, Vol 2021 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Physics QC1-999
spellingShingle	Physics QC1-999 Y. L. Wang D. D. Hu B. Fang Experimental Study on Seismic Behavior of Composite Shear Wall with Inclined Bars
description	The composite shear wall is the core component of the thermal insulation integrated structure, which is a load-bearing shear wall with good thermal insulation, sound insulation, and seismic resistance. To improve the applicable height of the composite shear wall structure, a cohesive sandwich heat-insulation composite shear wall with door frame inclined tendon and diamond-shaped inclined tendon is proposed, and the quasistatic force of four 1/2-scale shear wall test specimens is carried out. Different specimens are analyzed, including failure modes, hysteresis curves, skeleton curves, stiffness degradation, ductility performance, and energy dissipation capacity. The following conclusions are drawn: the failure modes of the specimens are bending and shear failure; the ultimate strength and deformation performance of the composite wall close to the solid wall; the composite wall with the door frame inclined tendon can effectively delay the wall cracking and improve the bearing capacity and energy consumption capacity of the composite wall; the configuration of the diamond-shaped inclined tendon improves the ductility and energy dissipation capacity of the composite wall.
format	article
author	Y. L. Wang D. D. Hu B. Fang
author_facet	Y. L. Wang D. D. Hu B. Fang
author_sort	Y. L. Wang
title	Experimental Study on Seismic Behavior of Composite Shear Wall with Inclined Bars
title_short	Experimental Study on Seismic Behavior of Composite Shear Wall with Inclined Bars
title_full	Experimental Study on Seismic Behavior of Composite Shear Wall with Inclined Bars
title_fullStr	Experimental Study on Seismic Behavior of Composite Shear Wall with Inclined Bars
title_full_unstemmed	Experimental Study on Seismic Behavior of Composite Shear Wall with Inclined Bars
title_sort	experimental study on seismic behavior of composite shear wall with inclined bars
publisher	Hindawi Limited
publishDate	2021
url	https://doaj.org/article/3a2a82da4b0d4b6b8f0b408b18c15051
work_keys_str_mv	AT ylwang experimentalstudyonseismicbehaviorofcompositeshearwallwithinclinedbars AT ddhu experimentalstudyonseismicbehaviorofcompositeshearwallwithinclinedbars AT bfang experimentalstudyonseismicbehaviorofcompositeshearwallwithinclinedbars
_version_	1718443082379165696

Experimental Study on Seismic Behavior of Composite Shear Wall with Inclined Bars

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