Evaluation method of contribution factor of structural member for seismiccapacity of single-story rcframes considering strength and energy dissipation: Developmentof evaluationmethodofresidualseismiccapacityforrcbuildingsapplicable to variouscollapse mechanisms Parti

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.