Results 31 to 40 of about 8,268 (256)
Shake-table tests of large-scale shear wall and infilled frame models [PDF]
, 1995 Three different types of wall construction scale models were tested dynamically to ultimate failure by subjecting each of them to a sequence of simulated earthquakes of progressively increasing magnitudes on a 5 m×5 m shaking table in order to evaluate ...
Kwan, AKH, Xia, JQ
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Seismic performance of four-storey masonry infilled reinforced concrete frame building
MATEC Web of Conferences, 2018 Masonry infilled reinforced concrete frames are a structural system commonly used for low-to-mid-rise buildings. Generally, this type of structure is modelled as an open frame neglecting the strength and stiffness contribution of the masonry infilled ...
Ratna Hapsari Isyana +2 more
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Finite Element Micro-Modeling of Infilled Frames
Electronic Journal of Structural Engineering, 2008 In this paper, a realistic criterion is proposed to describe the frame-infill separation, in order to better simulate the complicated behavior of infilled frames under lateral loads.
P.G. Asteris
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Study on Seismic Performance of RC Frame Structures Considering the Effect of Infilled Walls
BuildingsThis paper studies the impact of half-height infilled walls on the failure modes of frame columns through quasi-static tests of both frame models and half-height infilled wall frame models.
Xuetan Zhang +4 more
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Experimental and Analytical Study of Masonry Infill Reinforced Concrete Frames Retrofitted with Steel Braces [PDF]
, 2004 In the present work a seismic retrofitting technique is proposed for masonry infilled reinforced concrete frames based on the replacement of infill panels by K-bracing with vertical shear link.
Alarcón Álvarez, Enrique +2 more
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Strengthening of RC Frames With Infill Walls Using High Strength Lightweight Concrete Panels
Journal of Sustainable Construction Materials and Technologies, 2023 This study proposed a practical seismic retrofit method for RC frames. For this purpose, a quasi-static loading was applied to 8 RC frames in finite element analysis software, Abaqus, and frames were pushed 45 mm laterally. High-strength fiber-reinforced
Hakan Koman
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Masonry infilled frames – contemporary structural concepts
, 2021 Infilled frames were the focus of numerous experimental tests which have been executed to investigate the seismic behaviour of these systems, but the task remains challenging due to significantly pronounced nonlinear structural behaviour. The infill inevitably changes the “common” and well-known structural behaviour of bare steel and RC frames into a ...
Radić, Ivan +3 more
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Influence of Infill Wall Configuration on Failure Modes of RC Frames
Shock and Vibration, 2018 An improper configuration of masonry infill walls in RC frame may lead to short column effect on the columns, which is harmful to the seismic behavior of the structure.
Xiaojie Zhou +3 more
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Applied Sciences, 2019 Experiments were performed on four specimens of steel frames with infilled recycled aggregate concrete shear walls (SFIRACSWs), one specimen of infilled ordinary concrete wall, and one pure-steel frame were conducted under horizontal low cyclic loading ...
Lijian Sun, Hongchao Guo, Yunhe Liu
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Experimental assessment and retrofit of full-scale models of existing RC frames [PDF]
, 2002 PSD tests on two full-scale models of existing non-seismic resisting RC frame structures are described. The testing program covered several aspects, namely assessment of seismic performance of existing frames without and with infill panels ...
Molina, J., Pinto, A. V., Varum, H.
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