@inproceedings{CTT100832076, author = {K.Nishimura and N.Onishi and M.Kawazu}, title = {Experimental Study on Bond Split Failure of Tension Reinforcing Bars Embedded in Concrete}, booktitle = {}, year = 2020, } @inproceedings{CTT100832078, author = {N.Onishi and K.Nishimura and Y.Yamaguchi and A.Shoji}, title = {Influence of Headed Longitudinal Reinforcement in Grade Beam on Flexural Behavior of Column Base}, booktitle = {}, year = 2020, }