@article{oai:muroran-it.repo.nii.ac.jp:00010287, author = {瓦井, 智貴 and KAWARAI, Tomoki and 小室, 雅人 and KOMURO, Masato and KISHI, Norimitsu and 岸, 徳光 and 三上, 浩 and MIKAMI, Hiroshi and 田野, 順也}, journal = {構造工学論文集 A}, month = {}, note = {application/pdf, In order to establish an impact resistant upgrading method for RC members, consecutive and constant low-velocity drop-weight impact loading tests for statically flexural compression failure-type RC beams strengthened in flexure with Aramid Fiber Reinforced Polymer (AFRP) sheet were conducted. A 300 kg weight was consecutively dropped until the beams reach the ultimate state. Two kinds of drop height were selected: H = 0.5 m; and 1.0 m. The results obtained from this study were as follows: (1) time histories of the dynamic responses of the beams are almost similar irrespective of number of loading times; and (2) even though the RC beams reached ultimate state due to sheet rupture under a single loading with high energy, the beams reached ultimate state due to compression failure at the upper concrete cover of the beam under consecutive and low-velocity impact loading.}, pages = {1059--1068}, title = {静的に曲げ圧壊型で終局に至るAFRPシート接着曲げ補強RC梁の一定繰り返し衝撃荷重載荷実験}, volume = {66}, year = {2020}, yomi = {カワライ, トモキ and コムロ, マサト and キシ, ノリミツ and ミカミ, ヒロシ} }