厚边U肋钢桥面顶板与纵肋焊缝疲劳裂纹扩展模式与验算曲线研究 / Studies on Fatigue Crack Propagation Pattern and Design S-N Curves of Rib-to-deck Welded Joints in Orthotropic Steel Decks Using Thickened Edge U-ribs
- Resource Type
- Academic Journal
- Source
- 铁道学报 / Journal of the China Railway Society. 43(4):191-199
- Subject
正交异性钢桥面 厚边U肋 裂纹扩展 点裂源 微小可见裂纹 疲劳验算曲线 - Language
- Chinese
- ISSN
- 1001-8360