Seismic damage assessment based on diffe
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Chin-Hsiung Loh; Ri-Chuan Ho
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Article
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1990
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John Wiley and Sons
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English
β 857 KB
## Abstract The inelastic response of a singleβdegreeβofβfreedom (SDOF) system to different sets of earthquake records was analysed to study the significance of ground motion characteristics on structural damage. Six nonβlinear models were used. The ductility ratio and hysteretic energy index were