1. 1) 三木千寿,深沢誠,加藤昌彦,大畦久雄:表面疲労亀裂検出に対する各種非破壊試験の適用性,土木学会論文集,Vol. 1987, No. 386, pp. 329-337, 1987. [Miki, C., Fukazawa, M., Katoh, M. and Ohune, H.: Feasibility study on detection of fatigue crack in fillet welded joint, Journal of Japan Society of Civil Engineers, Vol. 1987, No. 386, pp. 329-337, 1987.]
2. 2) 国土交通省,道路局,国道・技術課:橋梁定期点検要領,2019. [Ministry of Land, Infrastructure, Transport and Tourism, Road Bureau, National Roads, and Technology Division: Bridge periodic inspection guidelines, 2019.]
3. 3) 佐々木哲也:ひずみゲージを用いた疲労き裂モニタリングの基礎研究,産業安全研究所研究報告,NIISRR-94, pp. 21-26, 1995. [Sasaki T.: A basic study on the fatigue crack monitoring using strain gages, Research Reports of the National Institute of Industrial Safety, NIISRR-94, pp. 21-26, 1995.]
4. 4) 勝田順一,河野和芳,吉田卓也,堀越健:溶接継手部における極微小疲労き裂の検知と評価,日本造船学会論文集,Vol. 2002, No. 192, pp. 507-517, 2002. [Katsuta, J., Kawano, K., Yoshida, T. and Horikoshi, K.: Detection and evaluation of infinitesimal fatigue crack in the welded joints, Journal of the Society of Naval Architects of Japan, Vol. 2002, No. 192, pp. 507-517, 2002.]
5. 5) Al-Kawawi, H., Polach, R. U. F. B. and Al-Emrani, M.: Crack detection via strain measurements in fatigue testing, Strain, Vol. 57, No. 4, e12384, pp. 1-12, 2021.