中小跨径应急钢混组合梁抗弯及疲劳性能
Flexural and fatigue performance of emergency steel-concrete composite beams with medium and short spans
中小跨径应急钢混组合梁抗弯及疲劳性能 |
| 李立峰,黄立炜,苗建宝,石雄伟 |
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Flexural and fatigue performance of emergency steel-concrete composite beams with medium and short spans |
| Lifeng LI,Liwei HUANG,Jianbao MIAO,Xiongwei SHI |
| 图 16 疲劳作用下刚度变化 |
| Fig.16 Stiffness degradation under fatigue effect |
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