Nonlinear Optimization for Geometric Parameters of Reinforced Concrete Coupled Structural Walls
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DOI: 10.1007/s12205-019-1189-5
Abstract: The coupling ratio (CR) has been widely used to quantitatively reflect the degree of coupling action between the component walls and link beams of a coupled wall. However, the CR index is very difficult to… read more here.
Keywords: coupled walls; nonlinear optimization; geometric parameters; optimization geometric ... See more keywords
Dynamic shear amplification of reinforced concrete coupled walls
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DOI: 10.1016/j.engstruct.2020.110867
Abstract: Abstract Dynamic shear amplification has been commonly studied in cantilever reinforced concrete wall systems, however, coupling beams or slabs can generate axial loads that can modify the response. A parametric study is carried out that… read more here.
Keywords: shear amplification; steel ratio; coupled walls; amplification ... See more keywords