基于冲击-光纤法的焊接型钢梁损伤检测理论与实验研究

许颖，牛丽，祖红光

Damage detection at the web/flange junction of welded I-section steel beam based on the impact-optic technique

XU Ying，NIU Li，ZU Hongguang

振动与冲击 . 2018, (24): 123 -130 .