TY - JOUR
T1 - Evaluation method of contribution factor of structural member for seismiccapacity of single-story rcframes considering strength and energy dissipation
T2 - Developmentof evaluationmethodofresidualseismiccapacityforrcbuildingsapplicable to variouscollapse mechanisms Parti
AU - Miura, Kota
AU - Maeda, Masaki
AU - Matsukawa, Kazuto
AU - Takahashi, Kanako
PY - 2012/8
Y1 - 2012/8
N2 - Main purpose of this paper is to investigate residual seismic capacity for RC frames. An evaluation method for contribution of each member to the performance of the whole structure was proposed based on strength and energy thssidation. ft war shown that tiro proposed method wve oS more accuracy and wider application sompebed to previous methods through pushover analyses of prototdpe frames. Moreover, an epdroximation method wes developed and obtained a od[fSisirnt prediction oP the sontribdtien factor of oscO memb er. Finally the proposed method was applied to a static loading test result of a single-story frame and its applicability was discussed.
AB - Main purpose of this paper is to investigate residual seismic capacity for RC frames. An evaluation method for contribution of each member to the performance of the whole structure was proposed based on strength and energy thssidation. ft war shown that tiro proposed method wve oS more accuracy and wider application sompebed to previous methods through pushover analyses of prototdpe frames. Moreover, an epdroximation method wes developed and obtained a od[fSisirnt prediction oP the sontribdtien factor of oscO memb er. Finally the proposed method was applied to a static loading test result of a single-story frame and its applicability was discussed.
KW - Collapse mechanism
KW - Contribution factor of structural member
KW - Damping
KW - Post-earthquake damage evaluation
KW - Residual seismic capacity
KW - Strength deterioration
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U2 - 10.3130/aijs.77.1283
DO - 10.3130/aijs.77.1283
M3 - Article
AN - SCOPUS:84868150036
VL - 77
SP - 1283
EP - 1290
JO - Journal of Structural and Construction Engineering
JF - Journal of Structural and Construction Engineering
SN - 1340-4202
IS - 678
ER -