Elastic analysis of beam-wall joints subjected to out-of-plane bending / Ying Chen in Journal of structural engineering, Vol. 138 N° 6 (Juin 2012)  

Public ISBD [article]  inJournal of structural engineering > Vol. 138 N° 6 (Juin 2012) . - pp. 718–728 Titre : Elastic analysis of beam-wall joints subjected to out-of-plane bending Type de document : texte imprimé Auteurs : Ying Chen, Auteur ; Zhifei Shi, Auteur ; Yilung Mo, Auteur Année de publication : 2012 Article en page(s) : pp. 718–728 Note générale : Génie Civil Langues : Anglais (eng) Mots-clés : Beam-wall joint Nonplanar bending Plate theory Equivalent width Résumé : The mechanical performance of reinforced concrete beam-thin-wall joints under out-of-plane bending moments is studied and the analytical solutions in terms of stresses and rotational stiffness of the wall are obtained. For convenience, the equivalent bending width of the shear walls is introduced and obtained based on two equivalence principles. A detailed parametric study of the equivalent bending width is carried out, including geometric parameters, boundary conditions, and reinforcement ratio of the beam-wall joint in shear wall. Some simplified formulae for the equivalent width are proposed and compared with both the analytical solutions and the experimental results. Good agreements are found. ISSN : 0733-9445 En ligne : http://ascelibrary.org/doi/abs/10.1061/%28ASCE%29ST.1943-541X.0000519 [article] Elastic analysis of beam-wall joints subjected to out-of-plane bending [texte imprimé] / Ying Chen, Auteur ; Zhifei Shi, Auteur ; Yilung Mo, Auteur . - 2012 . - pp. 718–728. Génie Civil Langues : Anglais (eng) in Journal of structural engineering > Vol. 138 N° 6 (Juin 2012) . - pp. 718–728 Mots-clés : Beam-wall joint Nonplanar bending Plate theory Equivalent width Résumé : The mechanical performance of reinforced concrete beam-thin-wall joints under out-of-plane bending moments is studied and the analytical solutions in terms of stresses and rotational stiffness of the wall are obtained. For convenience, the equivalent bending width of the shear walls is introduced and obtained based on two equivalence principles. A detailed parametric study of the equivalent bending width is carried out, including geometric parameters, boundary conditions, and reinforcement ratio of the beam-wall joint in shear wall. Some simplified formulae for the equivalent width are proposed and compared with both the analytical solutions and the experimental results. Good agreements are found. ISSN : 0733-9445 En ligne : http://ascelibrary.org/doi/abs/10.1061/%28ASCE%29ST.1943-541X.0000519

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