Empirical models for lateral stiffness and strength of masonry-infilled RC frames considering the influence of openings

S Humayun Basha, S Surendran… - Journal of Structural …, 2020 - ascelibrary.org
… In subsequent drift levels, diagonal stepped cracks were observed below the lintel beam,
emanating from the corners of the openings toward the opposite beam–column joint. In the …

Analytical estimation of lateral resistance of low‐shear strength masonry infilled reinforced concrete frames with openings

A Mansouri, MS Marefat… - The Structural Design …, 2018 - Wiley Online Library
… Based on test observation, diagonal cracks were formed along a line joining the upper
corner of the infill and the lower corner of the opening. Thus, θ can be considered as the angle …

Evaluation of participation of masonry infill walls in the linear and nonlinear behaviour of RC buildings with open ground storey

AC Borsaikia, A Dutta, SK Deb - Journal of Building Engineering, 2021 - Elsevier
… for openings exceeding 50%, the contribution of infill in lateral stiffness of masonry infilled
… Further, even if the locations of corner opening is changed to any other corners, the leading …

Multi-strut macro-model for masonry infilled frames with openings

M Yekrangnia, PG Asteris - Journal of Building Engineering, 2020 - Elsevier
… of masonry infilled steel frames with openings, such as doors or/and windows, which is also
the subject of the work presented in the current research. Furthermore, along with this short …

A review of experimental and analytical studies on the out-of-plane behaviour of masonry infilled frames

F Anić, D Penava, L Abrahamczyk… - Bulletin of Earthquake …, 2020 - Springer
… of masonry infilled frames. This paper also discusses the effects of bidirectional loads, openings,
… However, openings, especially their corners, did influence the position and length of the …

[PDF][PDF] Analysis of RC frame with and without masonry infill wall with different stiffness with outer central opening

MH Jinya, VR Patel - … Journal of Research in Engineering and …, 2014 - academia.edu
… And also carry out the effect of brick masonry infilled walls for the static linear analysis and
… diagonal strut with frame the pin joint(hinge joint) at the corners of the RC frame(See Fig.5). …

Investigation on the behavior of brick-infilled steel frames with openings, experimental and analytical approaches

AA Tasnimi, A Mohebkhah - Engineering Structures, 2011 - Elsevier
… For such cases the first major event (FME), defined as the first sign of corner crushing for
solid masonry infilled steel frames, has been used as the yield displacement [29]. The FME was …

Out-of-plane capacity equations for masonry infill walls accounting for openings and boundary conditions

L Liberatore, O AlShawa, C Marson, M Pasca… - Engineering …, 2020 - Elsevier
… as the boundary conditions and the slenderness of the infill. … main factors relevant for the
infill response and to assess the … of an opening (window or door) and of a gap between the infill

Numerically based proposals for the stiffness and strength of masonry infills with openings in reinforced concrete frames

F Akhoundi, PB Lourenço… - … Engineering & Structural …, 2016 - Wiley Online Library
… Crushing of the upper corners of the masonry infill walls occurs in all walls … masonry infills
with openings, which is discussed later in this section. The initial cracks develop in the corners

[引用][C] Evaluating strength and stiffness of unreinforced masonry infill structures

GK Al-Chaar - 2002 - erdc-library.erdc.dren.mil
… in the two loaded diagonal corners. This behavior, initially … in infilled frame analysis by
replacing the masonry infill with an … of infill openings during the out-of-plane evaluation of infill