PDF(772 KB)
PDF(772 KB)
PDF(772 KB)
泥石流堆积体隧道围岩加固及施工方案优化研究
Optimization Study on Pile of Debris Flow Tunnel Surrounding Rock Reinforcement and Construction Program
| {{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
| 〈 |
|
〉 |