钢桥面板顶板-U肋焊接接头热点应力的精细有限元分析
凌立鹏, 唐亮
Refined Finite Element Analysis on Hot Spot Stresses of Deckplate-U-rib Weld Joints in Steel Bridge Deck
LING Li-peng, TANG Liang
公路交通科技 . 2018, (4): 58 -66 .  DOI: 10.3969/j.issn.1002-0268.2018.04.008