Experimental study on full-scale light frame wood house under lateral load / Chen Songlai in Journal of structural engineering, Vol. 136 N° 7 (Juillet 2010)  

Public ISBD [article]  inJournal of structural engineering > Vol. 136 N° 7 (Juillet 2010) . - pp. 805-812 Titre : Experimental study on full-scale light frame wood house under lateral load Type de document : texte imprimé Auteurs : Chen Songlai, Auteur ; Fan Chengmou, Auteur ; Pan Jinglong, Auteur Année de publication : 2011 Article en page(s) : pp. 805-812 Note générale : Génie Civil Langues : Anglais (eng) Mots-clés : Full scale test Gypsum sheathing Light frame wood construction Simulated lateral load Shear wall staggered to each other Diaphragm with reentrant corners Index. décimale : 624 Constructions du génie civil et du bâtiment. Infrastructures. Ouvrages en terres. Fondations. Tunnels. Ponts et charpentes Résumé : This paper explains an experimental study on a full-scale L-shape single story light frame wood house under the uniform lateral load simulated using a gasbag. The study verifies that shear walls are staggered to each other and the 1.0-m offset between them behave as a continuous shear wall, floor diaphragm with a reentrant corner up to 1.0 m that does not need a continuous end chord. Degradation in racking stiffness of light frame wood construction after continuously repeated cyclic lateral loads is not observable, while intermittent and larger amplitude cycling can cause observable settling of residual deformation and degradation in racking stiffness. The rigidity performance and high racking resistance of the floor diaphragm enables the light frame wood building to remain intact under ultimate lateral load, and recommends interstory percent drift restrictions for the lateral wind load design of the structures and the way to properly calculate racking capacity of gypsum sheathings. The conclusion of this paper can benefit the engineering practice of the light frame wood structures in hazard lateral load regions. DEWEY : 624.17 ISSN : 0733-9445 En ligne : http://ascelibrary.org/sto/resource/1/jsendh/v136/i7/p805_s1?isAuthorized=no [article] Experimental study on full-scale light frame wood house under lateral load [texte imprimé] / Chen Songlai, Auteur ; Fan Chengmou, Auteur ; Pan Jinglong, Auteur . - 2011 . - pp. 805-812. Génie Civil Langues : Anglais (eng) in Journal of structural engineering > Vol. 136 N° 7 (Juillet 2010) . - pp. 805-812 Mots-clés : Full scale test Gypsum sheathing Light frame wood construction Simulated lateral load Shear wall staggered to each other Diaphragm with reentrant corners Index. décimale : 624 Constructions du génie civil et du bâtiment. Infrastructures. Ouvrages en terres. Fondations. Tunnels. Ponts et charpentes Résumé : This paper explains an experimental study on a full-scale L-shape single story light frame wood house under the uniform lateral load simulated using a gasbag. The study verifies that shear walls are staggered to each other and the 1.0-m offset between them behave as a continuous shear wall, floor diaphragm with a reentrant corner up to 1.0 m that does not need a continuous end chord. Degradation in racking stiffness of light frame wood construction after continuously repeated cyclic lateral loads is not observable, while intermittent and larger amplitude cycling can cause observable settling of residual deformation and degradation in racking stiffness. The rigidity performance and high racking resistance of the floor diaphragm enables the light frame wood building to remain intact under ultimate lateral load, and recommends interstory percent drift restrictions for the lateral wind load design of the structures and the way to properly calculate racking capacity of gypsum sheathings. The conclusion of this paper can benefit the engineering practice of the light frame wood structures in hazard lateral load regions. DEWEY : 624.17 ISSN : 0733-9445 En ligne : http://ascelibrary.org/sto/resource/1/jsendh/v136/i7/p805_s1?isAuthorized=no

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Experimental study on full-scale light frame wood house under lateral load / Chen Songlai in Journal of structural engineering, Vol. 136 N° 7 (Juillet 2010)  

Public ISBD [article]  inJournal of structural engineering > Vol. 136 N° 7 (Juillet 2010) . - pp. 805-812 Titre : Experimental study on full-scale light frame wood house under lateral load Type de document : texte imprimé Auteurs : Chen Songlai, Auteur ; Fan Chengmou, Auteur ; Pan Jinglong, Auteur Année de publication : 2011 Article en page(s) : pp. 805-812 Note générale : Génie Civil Langues : Anglais (eng) Mots-clés : Full scale test Gypsum sheathing Light frame wood construction Simulated lateral load Shear wall staggered to each other Diaphragm with reentrant corners Index. décimale : 624 Constructions du génie civil et du bâtiment. Infrastructures. Ouvrages en terres. Fondations. Tunnels. Ponts et charpentes Résumé : This paper explains an experimental study on a full-scale L-shape single story light frame wood house under the uniform lateral load simulated using a gasbag. The study verifies that shear walls are staggered to each other and the 1.0-m offset between them behave as a continuous shear wall, floor diaphragm with a reentrant corner up to 1.0 m that does not need a continuous end chord. Degradation in racking stiffness of light frame wood construction after continuously repeated cyclic lateral loads is not observable, while intermittent and larger amplitude cycling can cause observable settling of residual deformation and degradation in racking stiffness. The rigidity performance and high racking resistance of the floor diaphragm enables the light frame wood building to remain intact under ultimate lateral load, and recommends interstory percent drift restrictions for the lateral wind load design of the structures and the way to properly calculate racking capacity of gypsum sheathings. The conclusion of this paper can benefit the engineering practice of the light frame wood structures in hazard lateral load regions. DEWEY : 624.17 ISSN : 0733-9445 En ligne : http://ascelibrary.org/sto/resource/1/jsendh/v136/i7/p805_s1?isAuthorized=no [article] Experimental study on full-scale light frame wood house under lateral load [texte imprimé] / Chen Songlai, Auteur ; Fan Chengmou, Auteur ; Pan Jinglong, Auteur . - 2011 . - pp. 805-812. Génie Civil Langues : Anglais (eng) in Journal of structural engineering > Vol. 136 N° 7 (Juillet 2010) . - pp. 805-812 Mots-clés : Full scale test Gypsum sheathing Light frame wood construction Simulated lateral load Shear wall staggered to each other Diaphragm with reentrant corners Index. décimale : 624 Constructions du génie civil et du bâtiment. Infrastructures. Ouvrages en terres. Fondations. Tunnels. Ponts et charpentes Résumé : This paper explains an experimental study on a full-scale L-shape single story light frame wood house under the uniform lateral load simulated using a gasbag. The study verifies that shear walls are staggered to each other and the 1.0-m offset between them behave as a continuous shear wall, floor diaphragm with a reentrant corner up to 1.0 m that does not need a continuous end chord. Degradation in racking stiffness of light frame wood construction after continuously repeated cyclic lateral loads is not observable, while intermittent and larger amplitude cycling can cause observable settling of residual deformation and degradation in racking stiffness. The rigidity performance and high racking resistance of the floor diaphragm enables the light frame wood building to remain intact under ultimate lateral load, and recommends interstory percent drift restrictions for the lateral wind load design of the structures and the way to properly calculate racking capacity of gypsum sheathings. The conclusion of this paper can benefit the engineering practice of the light frame wood structures in hazard lateral load regions. DEWEY : 624.17 ISSN : 0733-9445 En ligne : http://ascelibrary.org/sto/resource/1/jsendh/v136/i7/p805_s1?isAuthorized=no

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