Equivalent viscous damping of bilinear hysteretic oscillators

Journal of Structural Engineering (United States)

Volumn 141, Issue 11, 2015, Pages

  Liu, Tao ^a   Zordan, Tobia ^a   Zhang, Qilin ^a   Briseghella, Bruno ^b  

^a TONGJI UNIVERSITY   (China)

^b FUZHOU UNIVERSITY   (China)

Author keywords

Bilinear model; Ductility ratio; Equivalent viscous damping; Initial period; Seismic effects; Strain hardening ratio

Indexed keywords

DEGREES OF FREEDOM (MECHANICS); DUCTILITY; GENETIC ALGORITHMS; LINEARIZATION; REGRESSION ANALYSIS; STIFFNESS; STRAIN HARDENING;

BILINEAR MODELS; DUCTILITY RATIO; EQUIVALENT VISCOUS DAMPING; INITIAL PERIOD; SEISMIC EFFECT;

DAMPING;

EID: 84944906225     PISSN: 07339445     EISSN: 1943541X     Source Type: Journal    
DOI: 10.1061/(ASCE)ST.1943-541X.0001262     Document Type: Article

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