考虑椭圆度缺陷的盾构管片结构极限承载性能研究
Ultimate bearing capacity of shield segment structures considering ovality imperfection
考虑椭圆度缺陷的盾构管片结构极限承载性能研究 |
| 王震,丁智,张霄,周奇辉,张成全 |
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Ultimate bearing capacity of shield segment structures considering ovality imperfection |
| Zhen WANG,Zhi DING,Xiao ZHANG,Qi-hui ZHOU,Cheng-quan ZHANG |
| 图 4 管片围压承载有限元分析模型 |
| Fig.4 Finite element analysis model of confining pressure sbearing for segment |
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