@article{oai:nagoya.repo.nii.ac.jp:00020813,
 author = {古西, 和夫 and 北根, 安雄 and 伊藤, 義人 and FURUNISHI, Kazuo and KITANE, Yasuo and ITOH, Yoshito},
 issue = {6},
 journal = {材料},
 month = {Jun},
 note = {This paper presents a study on cyclic flexural behavior of steel pipes repaired by patch plate subjected to constant axial force. In this study, repaired steel pipes of piled pier are modeled. In FE analyses, steel pipes having various pipe diameters are analyzed under several levels of constant axial compressive stress to understand the buckling behavior of steel pipe repaired by patch plate. It is shown that a required thickness of patch plate is larger than the thickness reduction to achieve the same level of ductility performance in the repaired pipe as in the intact pipe. Furthermore, it is found that the required thickness of patch plate increases with the level of axial force.},
 pages = {543--549},
 title = {軸力を受ける添接板補修鋼管の繰返し曲げ挙動に関する研究},
 volume = {61},
 year = {2012}
}