Experimental evaluation of out-of-plane strength of masonry walls retrofitted with oriented strand board

Utilize este identificador para referenciar este registo: https://hdl.handle.net/1822/68383

Título:	Experimental evaluation of out-of-plane strength of masonry walls retrofitted with oriented strand board
Autor(es):	Iuorio, Ornella Dauda, Jamiu A. Lourenço, Paulo B.
Palavras-chave:	Displacement Load capacity Oriented strand board Out-of-plane Retrofit Testing Timber panel Toughness Unreinforced masonry wall
Data:	2021
Editora:	Elsevier
Revista:	Construction and Building Materials
Resumo(s):	Structural retrofitting is carried out as an economical alternative to demolishing and rebuilding existing masonry structures. Retrofitting is provided to offer structural upgrade and damage-control. This paper presents the application of oriented strand board type 3 (OSB/3) for retrofitting unreinforced masonry walls. Out-of-plane bending test in form of four-point loading was performed on six masonry walls. The test results show that OSB/3 can considerably increase the load and flexure capacity by (1.4 & 1.8), limiting-toughness by (1.6 & 2.4) and overall-toughness by (16 & 10) times compared to plain wall subjected to out-of-plane loading for (single & double-sided) application respectively.
Tipo:	Artigo
URI:	https://hdl.handle.net/1822/68383
DOI:	10.1016/j.conbuildmat.2020.121358
ISSN:	0950-0618
Versão da editora:	https://www.sciencedirect.com/science/article/pii/S0950061820333626
Arbitragem científica:	yes
Acesso:	Acesso restrito UMinho
Aparece nas coleções:	ISISE - Artigos em Revistas Internacionais