NON-LINEAR DYNAMIC RESPONSE CHARACTERISTIC OF SINGLE-DAMPED OUTRIGGER SYSTEMS WITH OIL DAMPERS OR ELASTO-PLASTIC DAMPERS CONSIDERING DESIGN EARTHQUAKE LEVELS
نویسندگان
چکیده
The damped outrigger system is in widespread seismic area as a damping modification system. However, the relationships between exact performance and its response reduction effect has not been deeply investigated yet. This paper non-linear dynamic characteristic of single-damped systems with oil dampers or elasto-plastic considering design earthquake levels. optimal damper equations to maximize 1st mode ratio were proposed, validated through application example Japanese super-tall building, algorithm translate optimized single quad proposed.
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ژورنال
عنوان ژورنال: Nihon Kenchiku Gakkai ko?zo?-kei ronbunshu?
سال: 2022
ISSN: ['1881-8153', '1340-4202']
DOI: https://doi.org/10.3130/aijs.87.149