2016 年 81 巻 719 号 p. 91-99
A series of full scale member tests of two columns and a beam with beam-column joint was conducted to evaluate the actual strength of the seismic strengthened building. One column failed in shear, the other failed in bending of the connecting beams. The beam specimen failed at the beam in shear. The obtained ultimate strengths can be estimated by the practical evaluation formulas in the safe side with consideration of the effective clear shear span of the members. The load-deflection relations estimated by the practical method also showed good agreement with the experiment results.