PDF(3258 KB)
PDF(3258 KB)
PDF(3258 KB)
兰渝铁路高地应力软岩隧道变形机理和施工控制
Deformation Mechanization and Construction Control of High Ground Stresses Soft Rock Tunnel in Lanzhou-Chongqing Railway
| {{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
| 〈 |
|
〉 |