高張力鋼を用いた前面隅肉溶接継手の疲労強度の破壊力学解析
1988 年 1988 巻 398 号 p. 189-192
詳細
1988 年 1988 巻 398 号 p. 189-192
It is said that fatigue strength decreases according as thickness increases. In the Honshu-Shikoku Bridges, a material which is by far thicker than the one for former bridges is used. The effect of thickness of main plate and diaphragm was analyzed by the fracture mechanics method. The results of this reseach were used for fatigue design of the Honshu-Shikoku Bridges.
