@article{oai:miyazaki-u.repo.nii.ac.jp:00005470,
 author = {児玉, 喜秀 and Kodama, Yoshihide and Harada, Takanori and 原田, 隆典 and Nonaka, Tetsuya and 野中, 哲也 and 宇佐美, 勉 and Usami, Tsutomu and Nakamura, Masaki and 中村, 真貴 and 児玉, 喜秀 and Kodama, Yoshihide and 宇佐美, 勉 and Usami, Tsutomu},
 journal = {構造工学論文集},
 month = {Mar},
 note = {It is common in the current steel arch bridges that the weight of the RC deck occupies more than half of the full weight of upper bridge structures. Therefore, the current steel arch bridges are one of the top heavy structures, and then, the large inertial forces act to the RC deck during an earthquake. In consequence, the arch rib base and an end support, etc. are damaged greatly in many cases if seismic design is insufficient. ln this paper, as a seismic improvement of the steel arch bridges, the effect of the weight of the deck by exchanging the current RC deck for the lighter aluminum deck onto the improvement of inelastic behavior of the steel arch bridges is numerically investigated. It is found that the steel arch bridges with the aluminum deck are one of the effective seismic improvements.},
 pages = {326--334},
 title = {RC床版をアルミニウム床版に取り替えることによる鋼アーチ橋の耐震性向上に関する解析的検討},
 volume = {60A},
 year = {2014},
 yomi = {コダマ, ヨシヒデ and ハラダ, タカノリ and ノナカ, テツヤ and ウサミ, ツトム and ナカムラ, マサキ and コダマ, ヨシヒデ and ウサミ, ツトム}
}