@article{oai:muroran-it.repo.nii.ac.jp:00009760, author = {堅田, 恭輔 and KATADA, Kyosuke and 小室, 雅人 and KOMURO, Masato and 栗橋, 祐介 and KURIHASHI, Yusuke and KISHI, Norimitsu and 岸, 徳光}, journal = {鋼構造年次論文報告集, Proceedings of constructional steel}, month = {Nov}, note = {application/pdf, In this study, in order to investigate load-carrying behavior of the reinforced concrete filled steel tube, three-point bending test and 3D elasto-plastic analysis were conducted. An applicability of the proposed numerical analysis method was investigated comparing with the experimental results. The results obtained from this study were as follows: 1) it was observed that the surcharged load was gradually increased until filled concrete was cracked and popped out from the end of tube; 2) since the surcharged load after the concrete being cracked was distributed around 620 kN which is 90 % of maximum load, the high ductility of RCFT was confirmed; and 3) the load-carrying behavior and strain distribution of the RCFT may be better simulated by means of the proposed analysis method.}, pages = {120--127}, title = {鉄筋コンクリート充填鋼管の耐荷性状に関する実験的・解析的研究}, volume = {25}, year = {2017}, yomi = {カタダ, キョウスケ and コムロ, マサト and クリハシ, ユウスケ and キシ, ノリミツ} }