现役钢桥面U肋内角焊缝主动加固技术研究
陈金州, 冯鹏程, 吴游宇
Research on Active Reinforcement Technology of Inner Corner Welds in U-rib of Steel Bridge Deck in Service
CHEN Jinzhou, FENG Pengcheng, WU Youyu
铁道工程学报 . 2025, (11): 61 -66 .