PDF(9744 KB)
PDF(9744 KB)
PDF(9744 KB)
超大跨双层初支拱盖法地铁隧道拆撑方案优化研究
Optimization Study on Temporary Support Removal Scheme for Super-Large-Span Metro Tunnel Constructed by Double-Layer Primary Arch Cover Method
| {{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
| 〈 |
|
〉 |