An Estimate of the Yield Displacement of Coupled Walls for Seismic Design

Hernández Montes, Enrique; Aschheim, Mark

doi:10.1007/s40069-017-0188-5

HernandezMontes_SeismicDesign.pdf (1.142Mo)

Identificadores

URI: http://hdl.handle.net/10481/49603

DOI: 10.1007/s40069-017-0188-5

ISSN: 1976-0485

ISSN: 2234-1315

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Editorial

Springer

Materia

Coupled walls

Shear walls

Earthquake engineering

Date

2017-05-29

Referencia bibliográfica

Hernández-Montes, E.; Aschheim, M. An Estimate of the Yield Displacement of Coupled Walls for Seismic Design. International Journal of Concrete Structures and Materials, 11(2): 275-284 (2017). [http://hdl.handle.net/10481/49603]

Résumé

A formula to estimate the yield displacement observed in the pushover analysis of coupled wall lateral force-resisting systems is presented. The estimate is based on the results of an analytical study of coupled walls ranging from 8 to 20 stories in height, with varied amounts of reinforcement in the reinforced concrete coupling beams and walls, subjected to first-mode pushover analysis. An example illustrates the application of these estimates to the performance-based seismic design of coupled walls.

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