PDF(612 KB)
PDF(612 KB)
PDF(612 KB)
雁门关隧道涌水量预测与防护措施研究
Research on the Prediction of InrushW ater Volume ofYanmenguan Tunnel and the ProtectiveM easures
| {{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
| 〈 |
|
〉 |