Hysteretic behaviour of steel fibre RC coupled shear walls under cyclic loads: Experimental study and modelling
Sign Up to like & getrecommendations! Published in 2018 at "Engineering Structures"
DOI: 10.1016/j.engstruct.2017.11.006
Abstract: Abstract This paper presents the hysteretic behaviour of three 1/3-scale three-storey steel fibre reinforced concrete (SFRC) coupled shear walls (CSWs) under cyclic loads. The deformation, ductility, energy dissipation, stiffness and crack propagation of the specimens… read more here.
Keywords: hysteretic behaviour; cyclic loads; steel fibre; coupled shear ... See more keywords
Relations between buckling & vibrational characteristics of coupled shear walls
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DOI: 10.1016/j.istruc.2021.01.084
Abstract: Abstract This paper developed relations between buckling and vibrational characteristics of coupled walls systems. The buckling behavior and the vibrational period of coupled shear walls with multiple wall piers as well as with varied cross-sectional… read more here.
Keywords: relations buckling; vibrational characteristics; coupled shear; shear walls ... See more keywords
Effectiveness of the shape memory alloy reinforcement in concrete coupled shear walls
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Intelligent Material Systems and Structures"
DOI: 10.1177/1045389x16657200
Abstract: The use of shape memory alloys as a rebar in concrete structures has been receiving increasing attention among researchers. In this study, it is intended to evaluate the application of superelastic Nitinol in reducing the… read more here.
Keywords: coupled shear; shape memory; memory; memory alloy ... See more keywords
An Efficient Model for the Coupling Beam Using Damping Devices in Coupled Shear Wall Structures under Earthquake Loads
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DOI: 10.3390/buildings13040941
Abstract: This paper proposes a new element for modeling the energy-dissipation coupling beam to analyze the coupled shear wall structure under seismic loading. The new beam element includes 2 rigid beams and an energy dissipation device… read more here.
Keywords: coupled shear; coupling beam; shear wall; wall structure ... See more keywords