@article{oai:muroran-it.repo.nii.ac.jp:00005663, author = {三上, 浩 and MIKAMI, Hiroshi and KISHI, Norimitsu and 岸, 徳光 and 谷本, 俊充 and TANIMOTO, Toshimitsu and 小山田, 欣裕 and OYAMADA, Yoshihiro}, journal = {構造工学論文集. A}, month = {Mar}, note = {application/pdf, In this paper, stregthening effect of various types of winding material on RC column subjected to axial impact force is discussed based experimental results. Winding materials used in this study are steel plate, Aramid and Carbon tapes. Furthermore, the influence of pitch and volume of the winding material on the effect are also discussed. Axial impact force is applied on the top of RC column by free faling of a 200 kgf steel weight with built-in load cell. The results obtained from these experiments are: 1) the case of winding with small volume of Fiber Rein-forced Plastic (FRP) tapes acts to increase the anti-impact compressive capacity of RC column, 2) the case of winding with large of Aramid tape is most useful in all cases considered here to increase the accumulated kinetic energy due to impact force till RC column failure, 3) the momentum of the weight for each case is almost equal to the impulse generated by the impact force, 4) the anti-impact compressive capacity of the RC column with no winding is almost equal to the static one.}, pages = {1517--1526}, title = {軸衝撃を受けるRC柱の各種巻き付け材料による補強効果}, volume = {43}, year = {1997}, yomi = {ミカミ, ヒロシ and キシ, ノリミツ and タニモト, トシミツ and オヤマダ, ヨシヒロ} }